Netgear S3300-28X User Manual

Download

S3300 Smart Managed Pro Switch

User Manual

Firmware Version 6.6.4

September 2017

202-11377-03

350 East Plumeria Drive

San Jose, CA 95134

USA

S3300 Smart Managed Pro Switch

Support

Thank you for purchasing this NETGEAR product. You can visit www.netgear.com/support to register your product, get help, access the latest downloads and user manuals, and join our community. We recommend that you use only official NETGEAR support

resources.

Conformity

For the current EU Declaration of Conformity, visit http://kb.netgear.com/app/answers/detail/a_id/11621.

Compliance

For regulatory compliance information, visit http://www.netgear.com/about/regulatory.

See the regulatory compliance document before connecting the power supply.

Trademarks

Revision History

Publication Part Number Publish Date Comments

202-11377-01 July 2014 First publication 202-11377-02 June 2016 Updated manual to conform to firmware release v6.6.0.x. 202-11377-03 September 2017 Updated manual for release 6.6.4.

Chapter 1 Getting Started

Getting Started with the NETGEAR Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Switch Management Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Connect the Switch to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Discover a Switch in a Network with a DHCP Server . . . . . . . . . . . . . . . . . . . . . 14

Discover a Switch in a Network without a DHCP Server . . . . . . . . . . . . . . . . . . 16

Configure the Network Settings on the Administrative System . . . . . . . . . . . . 17

Access the Management Interface from a Web Browser . . . . . . . . . . . . . . . . . . 21

Understand the User Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Use the Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Use SNMPv3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Interface Naming Convention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Configuring Interface Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Online Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

User Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Chapter 2 Configure System Information

Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

System CPU Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

USB Device Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Slot Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

IPv6 Network Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

IPv6 Network Neighbor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Denial of Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

DNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Green Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

License . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Switch Stack Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Stacking Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Smart M4300/S3300 Stacking Notes and Restrictions . . . . . . . . . . . . . . . . 79

Basic Stack Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Advanced Stack Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Advanced Stack Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Advanced Stack-Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

S3300 Smart Managed Pro Switch

Advanced Stack-Port Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Multiple Stack Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

PoE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Advanced PoE Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Advanced PoE Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Configure the SNMPv1/v2 Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

LLDP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

LLDP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

LLDP Port Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

LLDP-MED Network Policy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

LLDP-MED Port Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

LLDP-MED Neighbors Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

Local Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Neighbors Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

DHCP L2 Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

DHCP Snooping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

DHCP Snooping Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

DHCPv6 Snooping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

DHCPv6 Snooping Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Dynamic ARP Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

Timer Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Define a Timer Schedule Name. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Configure Timer Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Chapter 3 Configuring Switching

Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

Link Aggregation Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

LAG Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

LAG Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

LACP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

LACP Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

Basic VLAN Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

VLAN Membership Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

VLAN Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

Port VLAN ID Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

MAC-Based VLAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

Protocol-Based VLAN Group Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . 150

Protocol-Based VLAN Group Membership. . . . . . . . . . . . . . . . . . . . . . . . . . . 151

Voice VLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

GARP Switch Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

GARP Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Auto-VoIP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Configure Protocol-Based Auto VoIP Settings . . . . . . . . . . . . . . . . . . . . . . . 154

S3300 Smart Managed Pro Switch

Configure OUI-Based Auto-VoIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Display Auto-VoIP Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Spanning Tree Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

STP Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

CST Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

CST Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

CST Port Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

Rapid STP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

MST Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

MST Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

STP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

Multicast. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

MFDB Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

MFDB Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

Auto-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

IGMP Snooping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

IGMP Snooping Querier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

MLD Snooping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

MVR Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

MVR Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

MVR Group Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

MVR Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

MVR Group Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

MVR Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

Address Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

MAC Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

Dynamic Address Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

Static MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

Multiple Registration Protocol Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . 192

MRP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194

MRP Port Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

MMRP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196

MVRP Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

MSRP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

MSRP Reservation Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Qav Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200

MSRP Streams Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200

802.1AS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202

802.1AS Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202

802.1AS Port Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205

802.1AS Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Chapter 4 Configuring Routing

Configure IP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

IP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

Configure VLAN Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214

VLAN Routing Wizard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214

S3300 Smart Managed Pro Switch

VLAN Routing Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215

Configure Router Discovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

Configure and View Routes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

Configure ARP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

ARP Cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

Create a Static ARP Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

Configure Global ARP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

Remove an ARP Entry From the ARP Cache . . . . . . . . . . . . . . . . . . . . . . . . . . 222

Chapter 5 Configuring Quality of Service

Class of Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

CoS Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

CoS Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

Interface Queue Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

802.1p to Queue Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228

DSCP to Queue Mapping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228

Differentiated Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229

Defining DiffServ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229

Diffserv Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230

Class Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231

IPv6 Class Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234

Policy Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

Service Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238

Service Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238

Chapter 6 Managing Device Security

Management Security Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

Change Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

RADIUS Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243

Configure TACACS+. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247

Authentication List Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

Smart Control Center Utility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251

Configuring Management Access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252

HTTP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252

Secure HTTP Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253

Certificate Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254

Certificate Download. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254

Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256

Port Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

802.1X Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

Port Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

Port Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262

Client Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263

Traffic Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264

MAC Filter Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264

MAC Filter Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265

S3300 Smart Managed Pro Switch

Storm Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266

Port Security Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267

Port Security Interface Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267

Security MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268

Protected Ports Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Configure Access Control Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270

ACL Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271

MAC ACL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274

MAC Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274

MAC Binding Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277

MAC Binding Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278

IP ACL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279

IP Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280

IP Extended Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282

IPv6 ACL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286

IPv6 Rules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287

IP Binding Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289

IP Binding Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290

VLAN Binding Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290

Chapter 7 Maintenance

Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293

Device Reboot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293

Factory Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293

Export (Upload) a File From the Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294

Export a File to the TFTP Server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294

HTTP File Export . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295

USB File Export . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296

Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297

TFTP File Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297

HTTP File Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300

USB File Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

File Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303

Copy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303

Dual Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303

Troubleshooting Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305

Ping IPv4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305

Ping IPv6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307

Traceroute IPv4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308

Traceroute IPv6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310

Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313

Remote Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313

Full Memory Dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314

Chapter 8 Monitoring the System

Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316

Switch Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316

S3300 Smart Managed Pro Switch

Port Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318

Port Detailed Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319

EAP Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325

Cable Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326

Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326

Memory Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327

Server Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330

Trap Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332

Event Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333

Mirroring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333

Appendix A Configuration Examples

Virtual Local Area Network Configuration Example . . . . . . . . . . . . . . . . . . . . . 337

Access Control Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340

MAC ACL Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340

Standard IP ACL Configuration Example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342

Differentiated Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343

Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343

DiffServ Traffic Classes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344

Creating Policies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344

DiffServ Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 345

802.1X Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347

MSTP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349

MSTP Configuration Example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352

VLAN Routing Interface Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . 354

Smart M4300/S3300 Firmware Upgrade Procedure . . . . . . . . . . . . . . . . . . . 356

Bringing Up M4300 and S3300 to Form Mixed Stacking . . . . . . . . . . . . . . 356

Regular Image Upgrade After Mixed Stacking is Formed with 6.6.4 Image358

Converting the M4300 Units Back Into Fully Managed M4300 Mode. . . 359

Appendix B Hardware Specifications and Default Values

Switch Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360

Switch Features and Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361

1. Getting Started

This manual describes how to configure and operate the ProSAFE® S3300 Smart Switch family by using the web-based graphical user interface (GUI). The manual describes the software configuration procedures and explains the options available within those procedures. The S3300 switches are referred to as the NETGEAR switch throughout this document. The individual switches are:

• S3300-28X

• S3300-28X-PoE+

• S3300-52X

• S3300-52X-PoE+

In Release 6.6.4, two M4300 product series are added to enhance the stacking capability of S3300.

• The M4300-12X12F (XSM4324S) is a stackable, fully-managed L2+ Gigabit switch. This

24-port Gigabit Ethernet Layer 2 switch provides 12 * 10G Copper ports and 12 * 10G Fiber ports.

• The M4300-24X (XSM4324CS) is a stackable, fully-managed L2+ Gigabit switch. It has

24 port 10GBASE-T with 4 shared SFP+.

These are the existing M4300 series switches that have been re-configured to act as S3300 switches. The capabilities of the switches will match the S3300 capabilities.

S3300 models can stack, up to six switches high. On S3300 models, any of the four 10G ports can be configured as stacking ports. Two M4300 24-port 10G switches offer mixed stacking, respecting the same rules for consistency:

• Six-switches total height

• On M4300 10G models, a maximum of four 10G ports (any four from below the eight

available ports) can be configured as stacking ports concurrently.

- M4300-12X12F: port 9–12 and port 21–24

- M4300-24X: port 17–24

In order to stack M4300 models with the S3300 models, you will need to procure standard version M4300 switches, and apply a special firmware image to downgrade them to S3300 software for compatibility and mixed stacking. If you later want to go back to M4300 software on the M4300 models running S3300 firmware, you can upgrade the M4300 models using the

S3300 Smart Managed Pro Switch

standard M4300 firmware image. For the procedure to upgrade the M4300/S3300 firmware, see

Smart M4300/S3300 Firmware Upgrade Procedure on page 356.

The information in this document applies to all switch models unless otherwise noted.

Note: For information about issues and workarounds, see the release notes

for the NETGEAR switch.

Getting Started

S3300 Smart Managed Pro Switch

Getting Started with the NETGEAR Switch

This chapter provides an overview of starting your NETGEAR switch and accessing the user interface. It also leads you through the steps to use the Smart Control Center (SCC) application, which can be downloaded to your computer.

This guide does not document the SCC application. Full documentation for SCC is found at

http://docs.netgear.com/scc/enu/202-10685-01/index.htm.

This chapter contains the following sections:

• Switch Management Interface on page 12

• Connect the Switch to the Network on page 13

• Discover a Switch in a Network with a DHCP Server on page 14

• Discover a Switch in a Network without a DHCP Server on page 16

• Configure the Network Settings on the Administrative System on page 17

• Access the Management Interface from a Web Browser on page 21

• Understand the User Interfaces on page 21

• Interface Naming Convention on page 30

• Configuring Interface Settings on page 32

• Online Help on page 36

• Registration on page 37

Getting Started

S3300 Smart Managed Pro Switch

Switch Management Interface

The NETGEAR switch contains an embedded web server and management software for managing and monitoring switch functions. The NETGEAR switch functions as a simple switch without the management software. However, you can use the management software to configure more advanced features that can improve switch efficiency and overall network performance.

Web-based management lets you monitor, configure, and control your switch remotely using a standard web browser instead of using expensive and complicated SNMP software products. From your web browser, you can monitor the performance of your switch and optimize its configuration for your network. You can configure all switch features, such as VLANs, QoS, and ACLs by using the web-based management interface.

NETGEAR provides the Smart Control Center utility with this product. This program runs on a Windows-based computer and provides a front end that discovers the switches on your network segment (L2 broadcast domain). When you power up your switch for the first time, use the Smart Control Center to discover the switch and view the network information that has been automatically assigned to the switch by a DHCP server; or, if no DHCP server is present on the network, use the Smart Control Center to discover the switch and assign static network information.

In addition to enabling NETGEAR switch discovery, the Smart Control Center provides several utilities to help you maintain the NETGEAR switch on your network, such as password management, firmware upgrade, and configuration file backup. For more abo ut the Smart Control Center utilities, see the Smart Control Center User Guide at

http://docs.netgear.com/scc/enu/202-10685-01/index.htm.

Getting Started

S3300 Smart Managed Pro Switch

Connect the Switch to the Network

To enable remote management of the switch through a web browser or SNMP, you must connect the switch to the network and configure it with network information (an IP address, subnet mask, and default gateway). The switch has a default IP address of 192.168.0.239 and a default subnet mask of 255.255.255.0.

To change the default network information on the switch, use one of the following three methods:

• Dynamic assignment through DHCP. DHCP is enabled by default on the switch. If you

connect the switch to a network with a DHCP server, the switch obtains its network information automatically. You can use the Smart Cont rol Center to discover the automatically assigned network information. For more information, see

in a Network with a DHCP Server on page 14.

• Static assignment through the Smart Control Center. If you connect the switch to a

network that does not have a DHCP server, you can use the Smart Control Center to assign a static IP address, subnet mask, and default gateway. For more information, see

Discover a Switch in a Network without a DHCP Server on page 16.

• Static assignment by connecting from a local host. If you do not want to use the

Smart Control Center to assign a static address, you can connect to the switch from a host (administrative system) in the 192.168.0.0/24 network and change the settings by using the web management interface on the switch. For information about ho w to se t the IP address on the administrative system so it is in the same subnet as the default IP address of the switch, see on page 17.

Configure the Network Settings on the Administrative System

Discover a Switch

Getting Started

S3300 Smart Managed Pro Switch

Discover a Switch in a Network with a DHCP Server

This section describes how to set up your switch in a network that has a DHCP server. The DHCP client on the switch is enabled by default. When you connect it to your network, the DHCP server will automatically assign an IP address to your switch. Use the Smart Control Center to discover the IP address automatically assigned to the switch.

 To install the switch in a network with a DHCP server:

1. Connect the switch

2. Power

3. In

4. S

5. Click the Disco

A screen similar to the one shown in

on the switch by connecting its power cord.

stall the Smart Control Center on your computer.

tart the Smart Control Center.

to a network with a DHCP server.

ver button for the Smart Control Center to find your switch.

the following figure displays.

Figure 1. Smart Control Center - Discover

6. Make a note of the displayed IP address assigned by the DHCP server.

You will need this value to access the switch directly fro the Smart Control Center).

Getting Started

m a web browser (without using

S3300 Smart Managed Pro Switch

Figure 2. Smart Control Center - Device List

7. Select your switch by clicking the line that displays the switch, then click the

Web Browser Access bu

The Smart Control Center launches a browser that d

tton.

isplays the login screen of the

selected device. Use your web browser to manage your switch. The default password is p

assword. For more information about the screen layout and options, see Use the Web Interface on page 21.

Getting Started

S3300 Smart Managed Pro Switch

Discover a Switch in a Network without a DHCP Server

This section describes how to use the Smart Control Center to set up your switch in a network without a DHCP server. If your network has no DHCP service, you must assign a static IP address to your switch. If you choose, you can assign it a static IP address, even if your network has DHCP service.

 To assign a static IP address:

1. Connect the switch to your existing network.

2. Power on the switch by connecting its power cord.

3. Install the Smart Control Center on your computer.

4. Start the Smart Control Center.

5. Click the Discover button for the Smart Control Center to find your S3300 switch.

The utility broadcasts Layer 2 discovery packets within the broadcast domain to discover the switch.

6. Select the switch, then click the Configure Device button.

The screen expands to display additional fields at the bottom.

7. Select the Disabled radio button to disable DHCP.

8. Enter the static switch IP address, gateway IP address, and sub net mask for the switch .

Getting Started

S3300 Smart Managed Pro Switch

Figure 3. Smart Control Center - Configure Device

9. Type your password to cont inue with the configuration change. Tip: Y

10. Click the Ap

Ensure that your computer and the switch are in the same subnet. Make a note of these settings

ou must enter the current password every time you use the Smart Control Center to update the switch setting. The default password is password.

ply button to configure the switch with the network settings.

for later use.

Configure the Network Settings on the Administrative System

If you choose not to use the Smart Control Center to configure the network information on the switch, you can connect directly to the switch from an administrative system, such as a computer or laptop. The IP address of the administrative syste m must be in the same subnet as the default IP address on the switch. For most networks, this means you must change the IP address of the administrative system to be on the same subnet as the default IP address of the switch (192.168.0.239).

Getting Started

S3300 Smart Managed Pro Switch

The method to change the IP address on an administrative system varies depending on the operating system version. You need Windows Administrator privileges to change these settings. The following procedures show how to change the static IP address on a computer running a Microsoft Windows 7.

 To modify the network settings on your administrative system:

1. Op

2. Click the L

en the Control Panel and click the Network and Sharing Center option.

ocal Area Connection link.

Figure 4. Local Area Connection

3. In the Local Area Connection Status window, click the Properties button.

The Local Area Connection Properties window displays.

Getting Started

S3300 Smart Managed Pro Switch

Figure 5. Local Area Connection Properties Window

4. Select the Internet Protocol Version 4 (TCP/IPv4) option, and then click the Properties

button. The Internet Protocol Version 4 (TCP/IPv4) Properties window appears.

5. Select t

he Use the following IP address option and set the IP address of the administrative

system to an address in the 192.168.0.0 network, such as 192.168.0 .200. The IP address must be different from that of the switch but within the same subnet.

Getting Started

S3300 Smart Managed Pro Switch

WARNING:

When you change the IP address of your administrative system, you lose your connection to the rest of the network. Be sure to write down your current network address settings before you change them.

Figure 6. IP Address Settings

6. Click the OK button.

 To configure a static address on the switch:

1. Use a straig

ht-through cable to connect the Ethernet port on the administrative system

directly to any port on the switch.

2. Open a we

b browser on your computer and connect to the management interface.

For more information, see Access the Management Interface from a Web Browser on page 21.

3. Change th

e network settings on the switch to match those of your network.

For more information, see IP Configuration on page 48.

After you change the network settings on the switch, return the network configuration on your administrative system to the

original settings.

Getting Started

S3300 Smart Managed Pro Switch

Access the Management Interface from a Web Browser

To access the switch management interface, use one of the following methods:

• From the Smart Control Center, select the switch and click the Web Browser Access

button. For more information, see the Smart Control Center User Guide at

http://docs.netgear.com/scc/enu/202-10685-01/index.htm.

• Open a web browser and enter the IP address of the switch in the address field.

You must be able to ping the IP address of the switch web management interface from your administrative system for web access to be available. If you used the Smart Control Center to set up the IP address and subnet mask, either with or without a DHCP server, use that IP address in the address field of your web browser. If you did not change the IP address of the switch from the default value, enter 192.168.0.239 in the address field.

Clicking the Web Browser Access button on the Smart Control Center or accessing the switch directly from your web browser displays the Login screen.

Understand the User Interfaces

The switch software includes a set of comprehensive management functions for configuring and monitoring the system by using one of the following methods:

• Web user interface

• Simple Network Management Protocol (SNMP)

Each of the standards-based management methods allows you to configure and monitor the components of the switch software. The method you use to manage the system depends on your network size and requirements, and on your preference.

This manual describes how to use the web interface to manage and monitor the system.

Use the Web Interface

To access the switch by using a web browser, the browser must meet the following software requirements:

• HTML version 4.0, or later

• HTTP version 1.1, or later

• Java Runtime Environment 1.6 or later

Supported web browsers:

The following browsers were tested and support the web browser–based management interface. Later browser versions might function fine but were not teste d. The su pported web browsers include the following:

• Microsoft Internet Explorer (IE) versions 10-11

Getting Started

S3300 Smart Managed Pro Switch

Navigation tab Configuration menus

Logout button

Help link

Buttons

Screen menu

Configuration status and options

Help screen

• Microsoft Edge

• Mozilla Firefox version

s 40, 46.0.1

• Chrome version 45

• Safari on Windows OS 5.1,

• Safari on Mac OS 8.0

 To log on to the web interface:

6.0

1. Op

en a web browser and enter the IP address of the switch in the web browser address

field. The login screen displays.

ype the password in the Password field.

2. T

The factory default password is p

3. Click the L

ogin button.

assword. Passwords are case-sensitive.

After the system authenticates you, the System Information screen displays. The following figure shows the layout of the web interface.

Figure 7. Smart Switch Web Interface

Getting Started

S3300 Smart Managed Pro Switch

Link

Submenu

links

Navigation Tabs, Configuration Menus, and Screen Menu

The navigation tabs along the top of the web interface give you quick access to the various switch functions. The tabs are always available and remain constant, regardless of which feature you configure.

When you select a tab, the features for that tab appear as menus directly under the tabs. The configuration menus in t

he blue bar change according to the navigation tab that is selected.

The configuration screens for each feature are availa

ble as submenu links in the screen menu on the left side of the screen. Some items in the menu expand to reveal multiple submenu links, as the following figure shows.

Figure 8. Submenu Links

When you click a menu item that includes multiple configuration screens, the item becomes

preceded by a down arrow symbol and expands to display the additional submenu links.

Configuration and Status Options

The area directly under the configuration menus and to the right of the links displays the configuration information or status for the screen you select. On screens that contain configuration options, you can input information into fields or select options from drop-down lists.

Each screen contains access to the HTML-b

ased help that explains the fields and

configuration options for the screen. Each screen also contains command buttons. The following table shows the command buttons that are used throughout the screens in the

interface:

web

Table 1. Command buttons

Button Function

Add Places the new item configured in the heading row of a table. Apply Sends the updated configuration to the switch. Configuration changes take effect

immediately.

Getting Started

S3300 Smart Managed Pro Switch

Table 1. Command buttons (continued)

Button Function

Cancel Abandons the configuration changes on the screen and resets the data to the previous

values. Delete Removes the selected item. Refresh/Update Refreshes/updates the screen with the late Logout Ends the session. Clear Clears all information and returns the switch to its default settings.

st information from the device.

Device View

The Device View is a Java® applet that displays the ports on the switch. This graphic provides an alternate way to navigate to configuration and monitoring options. The graphic also provides information about device ports, current configuration and status, table information, and feature components.

The Device View is available by selecting Syste The following image shows the Device View of the S3300-28X.

Figure 9. S3300-28X

The following image shows the Device View of the S3300-28X-PoE+.

m  Device View.

Figure 10. S3300-28X-PoE+

The following image shows the Device View of the S3300-52X.

Figure 11. S3300-52X

The following image shows the Device View of the S3300-52X-PoE+.

Getting Started

S3300 Smart Managed Pro Switch

Figure 12. S3300-52X-PoE+

In the S3300, the four uplink ports can work in either Stacking mode or in Ethernet mode.

• By defa

• W

ult those ports are in Stacking mode, and their color is gray.

hen these ports are configured in Ethernet mode, then their color is blank (not

connected).

Depending upon the status of the port, the port color in Device View is either red, green, yellow

• Green

• Red

, gray or black.

and yellow indicate that the port is enabled.

indicates that an error has occurred on the port or that the port is administratively

disabled.

• Black ind

When a link is present, the color of the port in th

• A g

- 1

- Fiber SFP+ port

• A yellow spe

- 1

- Fiber SFP+ port

icates that no link is present.

e device view is either green or yellow:

reen speed LED indicates operational ports at the following link speed:

0G copper ports — 10 Gbps G copper ports — 1000 Mbps (1 Gbps)

s — 10 Gbps

ed LED indicates operational ports at the following link speed:

G copper ports — 10/100 Mbps

s — 1000 Mbps

Click the port you want to view or configu configuration options, as shown in Figure 13 on p

re to see a menu that displays statistics and

age 26. Select the menu option to access

the page that contains the configuration or monitorin

Getting Started

g options.

S3300 Smart Managed Pro Switch

Figure 13. Device View S3300-52X Port Menu

If you click the graphic but do not click a specific port, the main menu appears, as Figure 14,

Device View Main Menu shows. This menu contains the same option as the navigation menu

at the top of the screen.

Figure 14. Device View Main Menu

The System LEDs are located on the left side of the front panel.

Getting Started

S3300 Smart Managed Pro Switch

Power/Status LED

The Power LED is a bicolor LED that serves as an indicator of power and diagnostic status. T

he following indications are given by the following LED states:

• A solid gree

n LED indicates that the power is supplied to the switch and operating

normally.

• A solid ye

• No

lit LED indicates that power is disconnected.

llow LED indicates that system is in the boot-up stage.

FAN Status LED

FAN status is indicated as follows:

• A solid ye

• No

lit LED indicates that the fan is operating normally.

llow LED indicates that the fan is faulty.

Stack ID LED

The seven Segment LED displays the unit number in green. The dot LED on the bottom right

lows when either the unit is a Stack Manager or Standalone (meaning that it is not

g connected in a Stack).

PoE Max LED

The PoE Max LED is for the S3300-28X-PoE+ and S3300-52X-PoE+ devices.

f indicates the system has more than 7 watts (W) of PoE power available for another

• Of

PD device.

• A stead

• A b

y yellow LED indicates that less than 7W of PoE power is available.

linking yellow LED indicates the device was active in the past two minutes.

Help Access

Every screen contains a button to launch online help , which contains information to assist in configuring and managing the switch. The

online help screens are context-sensitive. For example, if the IP Addressing screen is open, the help topic for that screen displays if you click Help. Figure 7, Smart Switch Web Interface on p

age 22 shows the location of the Help

link on the web interface.

User-Defined Fields

User-defined fields can contain 1 to 159 characters, unless otherwise noted in the field label on the configuration screen. All alphanumeric and special characters can be used except for the following (unless specifically noted for that feature):

Getting Started

S3300 Smart Managed Pro Switch

Table 2. Disallowed characters in user-defined fields

Character Definition

\ Backslash / Forward slash * Asterisk ? Question mark < Less than > Greater than | Pipe

Getting Started

S3300 Smart Managed Pro Switch

Use SNMPv3

The switch software supports the configuration of SNMP groups and users that can manage traps that the SNMP agent generates.

The switch uses both standard public MIBs for standard functionality and private MIBs that support additional switch functionality main object for interface configuration is in -SWITCHING-MIB, which is a private MIB. Some interface configurations also involve objects in the public MIB, IF-MIB.

SNMP is enabled by default. The System Information screen, which is the screen that

isplays after a successful login, displays the information you need to configure an SNMP

d manager to access the switch. To configure information for SNMPv1 or SNMPv2, see SNMP on page 95.

. All private MIBs begin with a hyphen (-) prefix. The

Any user can connect to the switch using the SNMPv3 proto

col, but for authentication and encryption, the switch supports only one user which is admin; therefore there is only one profile that can be created or modified.

 To configure authentication and encryption settings for the SNMPv3 admin profile by

using the web interface:

1. Select Sy

stem > SNMP > SNMPv3 > User Configuration. The User Configuration

screen displays.

Figure 15. SNMPv3 User Configuration

The SNMPv3 Access Mode is a read-only field that shows the access privileges for the user account. The admin account always has Read/Write access, and all other accounts have Read Only access.

o enable authentication, select an Authentication Protocol option.

2. T

If the authentication protocol is MD5 or SHA,

the user login password will be used as

SNMPv3 authentication password. To configure the login password, see Change

Password on p

3. T

o enable encryption:

a. I

n the Encryption Protocol field, select the DES option to encrypt SNMPv3 packets

age 241.

using the DES encryption protocol.

b. I

n the Encryption Key field, enter an encryption code of eight or more alphanumeric

characters.

4. Click the Ap

ply button.

Getting Started

S3300 Smart Managed Pro Switch

Interface Naming Convention

The switch supports physical and logical interfaces. Interfaces are identified by their type and the interface number. All the physical ports are as follows:

• S3300-28X. The ProSafe S3300-28X Smart switch is a stackable small/medium business

class switch.This 28-port Gigabit Ethernet Layer 2 switch provides ports as follows:

- Ports 1–24 are 1GBaseT ports (RJ45)

- Ports 25–26 are two dedicated 10GBaseT ports supporting 10G/1G/100M speeds

- Ports 27-28 are two dedicated SFP+ ports supporting 10G and 1000M speeds

The dedicated 10GBaseT and SFP+ ports can be configured as Ethernet ports or as stacking links. Up to six S3300 switches can be stacked together to form a larger device which can be managed at a single IP address. This switch supports management via IPv4 and IPv6, supports 32 Static Routes, and provides Green Ethernet (EEE) capability.

• S3300-28X-PoE+. The S3300-28X-PoE+ switch is identical to the S3300-28X except it

supports PoE+ on the 24 1G ports.

• S3300-52X. The ProSafe S3300-52X Smart switch is a stackable small/medium business

class switch. This 52-port Gigabit Ethernet Layer 2 switch provides the following:

- Ports 1–48 are 1GBaseT ports (RJ45)

- Ports 49–50 are two dedicated 10GBaseT ports supporting 10G/1G/100M speeds

- Ports 51-52 are two dedicated SFP+ ports supporting both 10G and 1000M speeds

• S3300-52X-PoE+. The ProSafe S3300-52X-PoE+ Smart switch is identical to the

S3300-52X except it supports PoE+ on the 48 1G ports.

The number of the port is identified on the front panel. You can configure the logical interfaces by using the software. The following table describes the naming convention for all interfaces available on the switch.

Table 3. Interface naming conventions

Interface Description Example

Physical The physical ports include Gigabit ports and are numbered

sequentially starting from one using the following format: X/gY or X/xgY. X for the unit ID, g is for a 1G port, xg is for a 10G port, and Y is the port number.

1/g1, 1/g2, 2/xg27

Getting Started

S3300 Smart Managed Pro Switch

Table 3. Interface naming conventions

Interface Description Example

Link aggregation group (LAG) LAG interfaces are logical interfaces that are only used for

bridging functions.

CPU management interface This is the internal switch interface responsible for the switch

base MAC address. This interface is not configurable and is always listed in the MAC Address Table.

l1, l2, l3

Getting Started

S3300 Smart Managed Pro Switch

Configuring Interface Settings

For some features that allow you to configure interface settings, you can apply the same settings simultaneously to any of the following:

• A single

• M

ultiple ports

• All p

• A single

• M

ultiple LAGs

• All L

• Multiple port

• All p

port

orts

LAG

AGs

s and LAGs

orts and LAGs

Many of the screens that allow you to configure or view interface settings include links to displa

y all ports, all LAGs, or all ports and LAGs on the screen.

Figure 16. Links to Display Interfaces

Use these links as follows:

• T

o display all ports, click the 1 link.

• T

o display all LAGs, click the LAGS link.

• T

o display all ports and LAGs, click the All link.

The procedures in this section describe how to select the ports and LAGs to configure.

 To configure a single port by using the Go To Interface field:

1. Ensu

2. In

3. Click the Go but

re that the screen is displaying all ports, and not only the LAGs.

the Go To Interface field, type the port number, for example g4.

ton.

The check box associated with the interface is selected,

the row for the selected interface

is highlighted, and the interface number appears in the heading row.

Figure 17. Go To Interface Example

Getting Started

S3300 Smart Managed Pro Switch

4. Configure the desired settings.

5. Click the Apply button.

The settings you configure in the heading row are applied to the selected interface.

 To configure a single LAG by using the Go To Interface field:

1. Click the LAGS link or the All link to display the LAGs.

2. In the Go To Interface field, type the LAG number, for example l3.

3. Click the Go button.

The check box associated with the interface is selected, the row for the selected interface is highlighted, and the interface number appears in the heading row.

4. Configure the desired settings.

5. Click the Apply button.

The settings you configure in the heading row are applied to the selected interface.

 To configure a single port:

1. Ensure that the screen is displaying all ports, and not only the LAGs.

2. Select the check box next to the port number.

The row for the selected interface is highlighted, and the interface number appears in the heading row.

3. Configure the desired settings.

4. Click the Apply button.

The settings you configure in the heading row are applied to the selected interface.

 To configure a single LAG:

1. Click the LAGS link or the All link to display the LAGs.

2. Select the check box next to the LAG number.

The row for the selected interface is highlighted, and the interface number appears in the heading row.

3. Configure the desired settings.

4. Click the Apply button.

The settings you configure in the heading row are applied to the selected interface.

 To configure multiple ports:

1. Ensure that the screen is displaying all ports, and not only the LAGs.

2. Select the check box next to each port to configure.

The row for each selected interface is highlighted.

Getting Started

S3300 Smart Managed Pro Switch

Figure 18. Select Multiple Ports

3. Configure the desired settings.

4. Click the Appl

y button.

The settings you configure in the heading row are

 T o configure multiple LAGs:

1. Click the

2. Select the check box

LAGS link or the All link to display the LAGs.

next to each LAG to configure.

The check box associated with each interface is selected, and the row for each selected inte

rface is highlighted.

3. Configu

4. Click the Appl

re the desired settings.

y button.

The settings you configure in the heading row are

 To configure all ports:

1. Ensu

2. Select the check box

re that the screen is displaying only ports, and not LAGs.

in the heading row.

The check box associated with every port is selected, and the rows for all ports are hig

hlighted.

applied to all selected interfaces.

Getting Started

S3300 Smart Managed Pro Switch

Figure 19. Select All Ports

3. Configure the desired settings.

4. Click the Ap

ply button.

The settings you configure in the heading row are applied to all ports.

 To configure all LAGs:

1. Click the LAGS link to display only the L

2. Select th

e check box in the heading row.

The check box associated with every LAG is se highlighted.

3. Conf

4. Click the Ap

igure the desired settings.

ply button.

The settings you configure in the heading row are applied to all LAGs.

 To configure multiple ports and LAGs:

1. Click the All link to

2. Select th

e check box associated with each port and LAG to configure.

display all ports and LAGs.

The rows for the selected ports and LAGs are highlighted.

3. Conf

4. Click the Ap

igure the desired settings.

ply button.

The settings you configure in the heading row are applied to the selected po rts and LAGs.

 To configure all ports and LAGs:

AG interfaces.

lected, and the rows for all LAGs are

1. Click the All link to

2. Select th

e check box in the heading row.

display all ports and LAGs.

The check box associated with every port and LAG is selected, and the rows for all ports

nd LAGs are highlighted.

3. Conf

igure the desired settings.

Getting Started

S3300 Smart Managed Pro Switch

4. Click the Apply button.

The settings you configure in the heading row are applied to all ports and LAGs.

Online Help

The Help main navigation tab of the web management interface provides access to the menus that are described in the following sections:

• Support on page 36

• User Guide on page 36

Support

The Support screen provides access to the NETGEAR support website at

support.netgear.com.

 To access the support website from the web management interface:

1. Select Help > Support.

The Support screen displays.

2. Click the Apply button to access the NETGEAR support site for the switch.

User Guide

The S3300 Smart Managed Pro Switch User Guide (the guide you are now reading) is available at the NETGEAR download center at

 To access the reference manual online from the web management interface:

1. Select Help > User Guide.

2. Click the Apply button to access the NETGEAR do wnload center.

3. Enter the model number of the switch.

4. Locate the S3300 Smart Managed Pro Switch User Guide on the product support web

screen.

downloadcenter.netgear.com.

Getting Started

S3300 Smart Managed Pro Switch

Registration

To qualify for product updates and product warranty, NETGEAR encourages you to register your product. The first time that you connect to the switch while it is connected to the Internet, you have the option to register your product. At any time, you can register your product from the web management interface, or you can visit the NETGEAR website for registration at

https://my.netgear.com/registration/login.aspx.

 To register the switch with NETGEAR:

1. Select Help > Register.

The Registration screen displays.

2. Click the Register button.

A pop-up window opens and displays the NETGEAR product registration web screen.

3. Follow the on-screen instructions to complete the product registration process.

Getting Started

2. Configure System Information

Use the features you access from the System navigation tab to define the switch’s relationship to its environment. The System navigation tab provides access to the configuration menus described in the following sections:

• Management on page 39

• Device View on page 76

• License on page 76

• Switch Stack Configuration on pag e 77

• PoE on page 90

• SNMP on page 95

• LLDP on page 98

• Services on page 113

• Timer Schedule on page 132

S3300 Smart Managed Pro Switch

Management

This section describes how to display the switch status and specify some basic switch information, such as the management interface IP address, system clock settings, and DNS information. From the Management configuration menu, you can access screens described in the following sections:

• System Information on

• System CPU Status on p

• USB Device Information on p

• Slot Information on

• IP Configuration on p

• IPv6 Network Configuration on p

• IPv6 Network Neighbor on p

• Time on

• Denial of Service on p

• DNS on p

• Green Ethernet on p

page 53

age 64

page 39

age 43

age 45

page 47

age 48

age 50

age 52

age 61

age 67

System Information

After a successful login, the System Information screen displays. Use this screen to configure and view general device information.

 To define a system name, location, and contact:

1. Sel

ect System > Management > System Information.

The System

Figure 20. Management - System Information

Information screen displays.

Configure System Information

2. Define the following fields:

• System Name.

Enter the name you want to use to identify this switch. Y ou can use up

to 255 alphanumeric characters. The factory default is blank.

S3300 Smart Managed Pro Switch

• System Location. Enter the

location of this switch. You can use up to 255

alphanumeric characters. The factory default is blank.

• System Con

tact. Enter the contact person for this switch. You can use up to 255

alphanumeric characters. The factory default is blank.

3. Click the Appl

y button.

The system parameters are applied, and the device is updated.

The following table describes the status information

Table 4. System Information Screen Status Fields

Field Description

Product Name The product name that describes the switch. Serial Number The serial number of the switch. System Object OID The base object ID for the switch's enterprise MIB. Date & Time The current date and time. System Up Time The number of days, hours, and

restart.

Base MAC Address The universally assigned network address.

the System Information screen displays.

minutes since the last system

Temp (C) The general temperature of the switch in degrees Celsius. Temperature Traps Range Identifies the minimum and maximum deg

traps range.

rees of the temperature

Note: NSDP supports TLV for Serial Number.

TLV Value Description

Serial Number 1…21 For Smart Switch:

1 Byte: 0-Invalid 1-Valid Next 20 bytes: Serial number string

Temperature Sensors

This screen shows the temperature of different system sensors. The temperature is instant and can be refreshed when you press the Update button.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 21. System Information - Temperature Sensors Status

The following table describes the status information displayed in the Temperature Sensors section of the System Information screen.

Table 5. System Information - Temperature Sensors Status Fields

Field Description

Unit The unit number in the stack. Sensor The temperature sensor for the given unit. Description The description of the temperature sensor. Temp (C) The current temperature of

degrees Celsius. State The unit temperature state. Max Temp The maximum temperature of the CPU and MACs. The maximum

temperature

depends on the actual hardware.

the specified sensor of the switch in

Fans

The screen shows the status of the fans. These fans remove the heat generated by the power, CPU and other chipsets.

Figure 22. System Information - Fan Status

The following table describes the status information displayed in the Fans section of the System Information screen.

Table 6. System Information - Fans Status Fields

Field Description

Unit The unit number in the stack. Fan The fan index used to identify the fan for the given stack member. Description The description of the temperature sensor. Type Specifies whether the fan module is fixed or removable. Speed The fan speed.

Configure System Information

S3300 Smart Managed Pro Switch

Table 6. System Information - Fans Status Fields (continued)

Field Description

Duty Level The duty level of the fan. State Sp ecifies whether the fan is running or stopped.

Power Supplies

This screen shows the power supplies status.

Figure 23. System Information - Power Supplies Status

The following table describes the status information displayed in the Power Supplies section of the System Information screen.

Table 7. System Information - Power Supplies Status Fields

Field Description

Unit The unit number in the stack. Power Supply The power supply index used for the given stack member. Description The description of the power supp l y. Type Indicates whether the power supply is fixed or removable. State Specifies whether the power modules

is operational or stopped.

Versions

This screen displays the software version of each device.

Figure 24. System Information - Versio ns Information

Configure System Information

S3300 Smart Managed Pro Switch

The following table describes the information displayed in the Versions section of the System Information screen.

Table 8. System Information - Versions Information Fields

Field Description

Unit No. The unit number of the switch. Model Name The model name of the switch. Boot Version The version of the boot code on the switch. Software Version The software version currently runni

ng on the switch.

System CPU Status

Use the System CPU Status screen to monitor the CPU, memory resources, and utilization patterns across various intervals to assess the performance, load, and stability p arameters of member units.

 To display the System CPU Status information:

Select System > Management > System CPU Status > System CPU Status

The Syste information.

 To display a member unit’s CPU status information:

1. Sel

2. In the CPU

Utilization information for all units.

3. The unit’

The CPU Uti

percentage of CPU utilization per task.

m CPU Status screen displays CPU Memory Status and CPU Utilization

ect System > Management > System CPU Status > System CPU Status

Utilization > Unit No. field, select a unit number. Select All to run CPU

s Memory Utilization Report is displayed.

lization screen displays the memory information, task-related information and

Configure System Information

S3300 Smart Managed Pro Switch

Figure 25. System CPU Status - Unit CPU Utilization

Table 9 describes the information that the System CPU Status screen displays.

Tab le 9. System CPU Status > CPU Memory Status

Field Description CPU Memory Status

Total System Memory The total memory of the switch in KBytes. Available Memory The available memory space for th

CPU Utilization

Unit No Select the Unit to display the CPU Utilization information. Select All to display

the CPU Utiliza

tion information for all units.

e switch in KBytes.

Click Update to update the page with the latest information on the switch.

 To configure the CPU Threshold information:

Select System > Management > System CPU Status > CPU Threshold.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 26. CPU Threshold

The CPU Threshold screen allows you to configure thresholds that, when crossed, trigger a notification. The notification is done via SNMP trap and SYSLOG messages.

1. Def

ine the CPU Threshold fields listed in Table 10.

Table 10. System CPU Stat u s > CPU Threshold

Field Descrip tio n

Rising Threshold Notification is generated when the total CPU utilization exceeds this threshold

lue over the configured time period. The range is 1 to 100.

Rising Interval The utilization monitoring time period can be configured from 5 seconds to

86400 seconds in multiples of 5 seconds.

Falling Threshold Notification is triggered when the total CPU utilization falls below this level for a

nfigured period of time. The Falling utilization threshold must be equal or less

co than Rising threshold value. The Falling utilization threshold notification is made only if previously a Rising threshold notification was done. Configuring the Falling utilization threshold and time period is optional. If the Falling CPU utilization parameters are not configured, then it takes the same value as Rising CPU utilization parameters. Range is 1 to 100.

Falling Interval The utilization monitoring time period ca

86400 seconds in multiple of 5 seconds.

Free Memory Threshold This is non-configurable data and is the CPU Free Memory Threshold value.

n be configured from 5 seconds to

2. Click the Apply button.

The system parameters are applied, and the device is updated.

3. Click the Canc

el button to cancel the configuration on the screen, and reset the data on the

screen to the latest value of the switch.

USB Device Information

Use the USB Device Information screen to display the USB device status, memory statistics, and directory details.

Configure System Information

S3300 Smart Managed Pro Switch

 To display the USB Device Information page:

1. Select System > Management > USB Device Information.

2. Th

e USB Device Information scree n displays as shown in Figure 27, USB Device

Information.

3. Click Up

date to update the information on the page to the latest data on the switch.

Note: The system only detects and manages the USB device installed in th e

master unit.

The limitations for the USB Device supported on the S3300 are as follows:

• The USB disk

• The write/read

should comply for USB 2.0. should have a filetype of FAT32 or VFAT. NTFS is not supported. speed is about 1 Mbps due to a hardware limitation.

Figure 27. USB Device Information

Table 11 describes the nonconfigurable information that the USB Device Information screen

displays.

Table 11. USB Device Information

Field Description USB Device Details

Device Status Specifies the current status of device.

tive if the device is USB plugged in and recognize d by the switch.

• Ac

active if the device is not mounted.

• In

• Invalid if the device is not present or an invalid device is plugged in.

USB Memory Statistics Total Size Displays the USB flash device stor

Configure System Information

age size in bytes.

S3300 Smart Managed Pro Switch

Table 11. USB Device Information (continued)

Field Descrip tio n

Bytes Used Displays the size of memory used on the USB flash device. Bytes Free Displays the size of memory free on the USB flash device.

USB Directory Details

File Name Displays the name of the file stored in the USB flash drive. File Size Displays the size, in bytes, of the file stored in the USB flash drive. Modification Time Displays the last modification time of the file stored in the USB flash drive.

Slot Information

Use the Slot Information screen to display details about the different slots in the dif ferent units in the switch stack.

 To display the Slot Information:

Select System > Management > Slot Information.

Table 12 describes the information that the Slot Information screen displays.

Table 12. Slot Information

Field Descrip tio n Slot Summary

Slot Identifies the slot using the format unit/slot. Status Displays whether th e slot is empty or full. Administrative State Displays whether the slot is administratively enabled or disabled. Power State Displays whether the slot is powered on or not. Configured Card Model IDDisplays the model ID of the card configured for the slot.

Configured Card Description

Inserted Card Model ID Displays the model ID of the card inserted into the slot. Inserted Card Description Displays the description of the card inserte d into the slot.

Displays the description of the card configured for the slot.

Card Power Down Displays whether the card in the slot is powered down. Card Pluggable Displays whether the inserted card is pluggable or not.

Supported Card

Card Model Displays the list of models of all cards that can be supported.

Configure System Information

S3300 Smart Managed Pro Switch

Table 12. Slot Information (continued)

Field Description

Card Index Displays the index assigned to the selected card type. Card Type Displays the hardware type of this supported card. This is a 32-bit data field. Card Descriptor Displays a data field used to identify the supported card. Supported Switch Switch Model ID Displays the list of models of all Switch Index Displays the index assigned to the selected switch. Management Preference Displays management preference of th

supported switches.

e supported switch.

Click Update to update the page with the latest information on the switch.

IP Configuration

Use the IP Configuration screen to configure network information for the management interface, which is the logical interface used for in-band connectivity with the switch through any of the switch’s front-panel ports. The configuration parameters associated with the switch’s network interface do not affect the configuration of the front panel ports through which traffic is switched or routed.

 To configure the network information for the management interface:

1. Select System

> Management > IP Configuration.

Figure 28. IP Configuration

2. Select the appropriate radio button to determine how to configure the network information for

the switch management interface:

• Dynamic IP Address (DHCP).

Specifies that the switch must obtain the IP address

through a DHCP server.

• Dynamic

IP Address (BOOTP). Specifies that the switch must obt ain the IP address

through a BootP server.

Configure System Information

S3300 Smart Managed Pro Switch

• Static IP Address. Specifies that the IP address, subnet mask, and default gateway

must be manually configured. Enter this information in the fields below this radio button.

3. If you selected the Static IP Address option, configure the following network information:

• IP Address. The IP address of the network interface. The factory default value is

192.168.0.239. Each part of the IP address must st a rt with a number other than zero. For example, IP addresses 001.100.192.6 and 192.001.10.3 are not valid.

• Subnet Mask. The IP subnet mask for the interface. The factory default value is

255.255.255.0.

• Default Gateway. The default gateway for the IP interface. The factory default value

is 192.168.0.254.

4. Specify the VLAN ID for the management VLAN.

The management VLAN is used to establish an IP connection to the switch from a workstation that is connected to a port in the same VLAN. If not specified, the active management VLAN ID is 1 (default), which allows an IP connection to be established through any port.

When the management VLAN is set to a different value, an IP connection can be made only through a port that is part of the management VLAN. It is also mandatory that the port VLAN ID (PVID) of the port to be connected in that management VLAN be the same as the management VLAN ID.

Note: Make sure that the VLAN to be configured as the management VLAN

exists, and make sure that the PVID of at least one port that is a port of the VLAN is the same as the management VLAN ID. For information about creating VLANs and configuring the PVID for a port, see VLANs on page 144.

The management VLAN has the following requirements:

• Only one management VLAN can be active at a time.

• When a new management VLAN is configured, connectivity through the existing

management VLAN is lost.

• The management station should be reconnected to the port in the new management

VLAN.

5. Click the Apply button.

Configure System Information

S3300 Smart Managed Pro Switch

IPv6 Network Configuration

Use the IPv6 Network Configuration screen to configure the IPv6 network interface, which is the logical interface used for in-band connectivity with the switch through all of the switch’s front-panel ports. The configuration parameters associated with the switch’s network interface do not affect the configuration of the front panel ports through which traffic is switched or routed.

To access the switch over an IPv6 network, you must initially configure the switch with IPv6

rmation (IPv6 prefix, prefix length, and default gateway). IPv6 can be configured using

info any of the following options:

• IPv6 auto

• DH

CPv6

configuration

When in-band connectivity is established, IPv6 information can be changed using SNMP-based manage

 To configure the network information for an IPv6 network:

1. Select System > Manage

ment or web-based management

ment > IPv6 Network Configuration.

Figure 29. IPv6 Network Configuration

2. Next to Admin Mode, ensure that the Enable radio button is selected.

3. Determin

• IPv6 Address

e how the switch acquires an IPv6 address:

Auto Configuration Mode. When this mode is enabled, the network interface can acquire an IPv6 address through IPv6 Neighbor Discovery Protocol (NDP) and through the use of router advertisement messages. When this mode is disabled, the network interface will not use the native IPv6 address auto configuration

Configure System Information

S3300 Smart Managed Pro Switch

features to acquire an IPv6 address. Auto configuration can be enabled only when DHCPv6 is not enabled on any of the management interfaces.

• DHCPv6. Next to Current Network Configuration Protocol, select DHCPv6 to enable

the DHCPv6 client on the interface. The switch attempts to acquire network information from a DHCPv6 server. Selecting None disables the DHCPv6 client on the network interface. When DHCPv6 is enabled, the DHCPv6 Client DUID field displays the client identifier used by the DHCPv6 client (if enabled) when sending messages to the DHCPv6 server.

4. In the IPv6 Gateway field, specify the default gateway for the IPv6 network interface.

The gateway address is in IPv6 global or link-local address format.

5. (Optional) Configure one or more static IPv6 addresses for the management interface.

a. In the IPv6 Prefix/Prefix Length field, specify the static IPv6 prefix and prefix to the

IPv6 network interface. The address is in the global address format.

b. In the EUI64 list, select True to enable the Extended Universal Identifier (EUI) flag

for IPv6 address, or select False to omit the EUI flag.

c. Click the Add button.

6. Click the Apply button.

Configure System Information

S3300 Smart Managed Pro Switch

IPv6 Network Neighbor

Use the IPv6 Network Neighbor screen to view information about the IPv6 neighbors the device has discovered through the network interface by using the Neighbor Discovery Protocol (NDP).

 To display the IPv6 Network Neighbor screen:

Select Sy

stem > Management > IPv6 Network Neighbor.

Figure 30. IPv6 Network Neighbor

Table 13 describes the information the IPv6 Network Neighbor screen displays about each

IPv6 neighbor that the switch has discovered.

Table 13. IPv6 neighbor table fields

Field Description

IPv6 Address The IPv6 address of the neighbor. MAC Address The MAC address associated with an interface. IsRtr Indicates whether the neighbor is a router. If the

True. If the neighbor is not a router, the value is False.

Neighbor State The state of the neighbor cache entry. The following are the states for dynamic

entries in the IPv6 neighbor discovery cache:

• Rea

• S

• Del

• Probe

• Unkn

ch. The neighbor is reachable through the network interface.

tale. The neighbor is not known to be reachable, and the switch will begin

the process to reach the neighbor.

ay. The neighbor is not known to be reachable, and upper-layer

protocols are attempting to provide reachability information.

. The neighbor is not known to be reachable, and the device is

attempting to probe for this neighbor.

own. The reachability status cannot be determined.

neighbor is a router, the value is

Last Updated The amount of time that has passed since the neighbor entry was last updated.

Configure System Information

S3300 Smart Managed Pro Switch

Time

The switch supports the Simple Network T ime Pr otocol (SNTP). You can also set the system time manually.

SNTP assures accurate network device clock time synchronization up Time synchronization is performed by a netwo rk SNTP server. The switch software operates only as an SNTP client and cannot provide time services to other systems.

Time sources are established by stratums. Stratums define the accuracy of the reference clock.

device receives time from stratum 1 and above since it is itself a stratum 2 device. Information received from SNTP servers is evaluated based on the time level and server

• T1. T

• T2. T

• T3. T

• T4. T

The device can poll Unicast server types f Polling for unicast information is used for contacting a

known. SNTP servers that have been configured on the device are the only ones that are polled for synchronization information. T1 through T4 are used to determine server time. This is the preferred method for synchronizing device time because it is the most secure method. If this method is selected, SNTP information is accepted only from SNTP servers defined on the device using the SNTP Server Configuration screen.

The higher the stratum (where zero is the highest), the more accurate the clock. The

ype. SNTP time definitions are assessed and determined by the following time levels:

ime at which the original request was sent by the client. ime at which the original request was received by the server. ime at which the server sent a reply. ime at which the client received the server’s reply.

or the server time.

server for which the IP address is

to the millisecond.

The device retrieves synchronization information, e at every poll interval.

ither by actively requesting information or

Time Configuration

Use the Time Configuration screen to view and adjust date and time settings.

 To manually configure the time:

1. Select System > Mana

Figure 31. Time Configuration

2. Next to Clock Source, select Local.

gement > Time > Time Configuration.

Configure System Information

S3300 Smart Managed Pro Switch

3. In the Date field, enter the date in the DD/MM/YYYY format.

4. In

the Time field, enter the time in HH:MM:SS format.

Note: If you do not enter a date and time, the switch will calculate the date

and time using the CPU’s clock cycle.

5. Click the Apply button.

 To configure the time by using SNTP:

1. Select System > Manage

2. Next to Clock Source, select the SN

ment > Time > Time Configuration.

TP radio button.

The screen refreshes and displays the SNTP Global Configuration screen.

Figure 32. Time > SNTP Global Configuration

3. Next to Client Mode, select the mode of operation of the SNTP client:

• Disa

ble. SNTP is not operational. No SNTP requests are sent from the client nor will

any received SNTP messages be processed.

• Unicast.

SNTP operates in a point-to-point fashion. A unicast client sends a request to a designated server at its unicast address and expects a reply from which it can determine the time and, optionally the round-trip delay and local clock offset relative to the server.

• Broa

dcast. SNTP operates in the same manner as multicast mode but uses a local

broadcast address, instead of a multicast address. The broadcast address has a single subnet scope while a multicast address has Internet wide scope.

The default value is Disab

le.

Configure System Information

S3300 Smart Managed Pro Switch

4. If the SNTP client mode is Unicast, use the SNTP Server Configuration screen to add the

IP address or DNS name of one or more SNTP servers for the switch to poll. For more information, see SNTP Server Configuration on page 57.

5. In the Port field, specify the local UDP port that the SNTP client receives server packets on.

The allowed range is 1025 to 65535 and 123. The default value is 123. When the default value is configured, the actual client port value used in SNTP packets is assigned by the OS.

6. In the Unicast Poll Interval field, specify the number of seconds between unicast poll

requests expressed as a power of two when configured in unicast mode. The allowed range is 6 to 10. The default value is 6.

7. In the Broadcast Poll Interval field, specify the number of seconds between broadcast poll

requests expressed as a power of two when configured in broadcast mode. Broadcasts received prior to the expiry of this interval are discarded. The allowed range is 6 to 10. The default value is 6.

8. In the Unicast Poll Timeout field, specify the number of seconds to wait for an SNTP

response when configured in unicast mode. The allowed range is 1 to 30. The default value is 5.

9. In the Unicast Poll Retry field, specify the number of times to retry a request to an SNTP

server after the first timeout before attempting to use the next configured server, when configured in unicast mode. The allowed range is 0 to 10. The default value is 1.

10. When using SNTP/NTP time servers to upda te the switch’s clock, the time data received

from the server is based on Coordinated Universal Time (UTC) which is the same as Greenwich Mean Time (GMT). This may not be the time zone in which the switch is located. Use the Time Zone Name field to configure a time zone specifying the number of hours, and optionally the number of minutes, difference from UTC with Offset Hours and Offset Minutes. The time zone can affect the display of the current system time. The default value is UTC.

11. Use the Offset Hours field to specify the number of hours difference from UTC. See the

description for Time Zone Name in

Step 10 above for more information. The allowed range

is –12 to 13. The default value is 0.

12. In the Offset Minutes field, specify the number of minutes difference from UTC. See the

description for Time Zone Name in

Step 10 above for more information. The allowed range

is 0 to 59. The default value is 0.

13. Click the Apply button to send the updated configuration to the switch. Configuration

changes take effect immediately.

The SNTP Global S tatus t able on the System > Management > Time > Time Configuration screen displays information about the system’s SNTP client.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 33. Time > SNTP Global Status

The following table describes the SNTP Global Status fields.

Table 14. Time Configuration status fields

Field Description

Version Specifies the SNTP version the client supports. Supported Mode Specifies the SNTP modes the client supports. Multiple modes can be

supported by a client.

Last Update Time Specifies the local date and time (UTC) the SNTP client last updated the

system clock.

Last Attempt Time Specifies the local date and time (UTC) of

an unsolicited message.

the last SNTP request or receipt of

Configure System Information

S3300 Smart Managed Pro Switch

Table 14. Time Configuration status fields (continued)

Field Description

Last Attempt Status Specifies the status of the last SNTP request or unsolicited message for both

unicast and broadcast modes. If no message has been received from a server, a status of Other is displayed. These values are appropriate for all operational modes:

• Other. The status of the last request is unknown.

• Success. The SNTP operation was successful, and the system time was

updated.

• Request Timed Out. After an SNTP request was sent to an SNTP server,

the response timer expired before a response from the server was received.

• Bad Date Encoded. The time provided by the SNTP server is not valid.

• Version Not Supported. The SNTP vers ion supported by the server is not

compatible with the version supported by the client.

• Server Unsynchronized. The SNTP server is not synchronized with its

peers. This is indicated by the leap indicator field on the SNTP message.

• Server Kiss Of Death. The SNTP server indicated that no further queries

were to be sent to this server. This is indicated by a stratum field equal to 0 in a message received from a server.

Server IP Address Specifies the IP address of the server for the last received valid packet. If no

message has been received from any server, an empty string is shown.

Address Type Specifies the address type of the SNTP server address for the last received

valid packet. Server Stratum Specifies the claimed stratum of the server for the last received valid packet. Reference Clock Id Specifies the reference clock identifier of the server for the last received valid

packet. Server Mode Specifies the mode of the server for the last received valid packet. Unicast Sever Max

Entries Unicast Server

Current Entries Broadcast Count –

Specifies the maximum number of unicast server entries that can be configured

on this client.

Specifies the number of current valid unicast server entries configured for this

client.

Click Update to update the page with the latest information on the switch.

SNTP Server Configuration

Use the SNTP Server Configuration screen to view and modify information for adding and modifying Simple Network Time Protocol SNTP servers.

 To configure a new SNTP server:

1. Select System > Management > Tim e > SNTP Server Configura tion.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 34. SNTP Server Configuration

2. From the Server Type list, select the type of SNTP address to enter in the Address field,

which is either an IP address (IPv4) or hostname (DNS).

3. In

the Address field, specify the IP address or the host name of the SNTP server.

4. If

the UDP port on the SNTP server to which SNTP requests are sent is not the standard

port (123), specify the port number.

the Priority field, specify the order in which to query the servers.

5. In

The SNTP client on the device continues sending SNTP requests to different servers until a successful re

sponse is received or all servers are exhausted. The request is sent to an SNTP server with a priority value of 1 first, then to a server with a priority value of 2, and so on. If more than one server has the same priority, the SNTP client contacts the servers in the order that they appear in the table.

the Version field, specify the NTP version running on the server.

6. In

7. Click the Add but

8. Repeat

the previous steps to add additional SNTP servers.

ton.

You can configure up to three SNTP servers.

The SNTP Server Status table displays status info

rmation about the SNTP servers

configured on your switch. The following table describes the SNTP Global Status fields.

Table 15. SNTP Server Status Fields

Field Description

Address Specifies all the existing server addresses. Last Update Time Specifies the local date and time (UTC) that

was used to update the system clock.

the response from this server

Last Attempt Time Specifies the local date and time (UTC) that this SNTP server was last

queried.

Configure System Information

S3300 Smart Managed Pro Switch

Table 15. SNTP Server Status Fields (continued)

Field Description

Last Attempt Status Specifies the status of the last SNTP request or unsolicited message for both

unicast and broadcast modes. If no message has been received from a server, a status of Other is displayed. These values are appropriate for all operational modes:

• Other. The status of the last request is unknown, or no SNTP responses

have been received.

• Success. The SNTP operation was successful, and the system time was

updated.

• Request Ti med Out. After an SNTP request was sent to an SNTP server,

the response timer expired before a response from the server was received.

• Bad Date Encoded. The time provided by the SNTP server is not valid.

• Version Not Supported. The SNTP version supported by the server is no t

compatible with the version supported by the client.

• Server Unsynchronized. The SNTP server is not synchronized with its

peers. This is indicated by the leap indicator field on the SNTP message.

• Server Kiss Of Death. The SNTP server indicated that no further queries

were to be sent to this server. This is indicated by a stratum field equal to 0 in a message received from a server.

Requests Specifies the number of SNTP requests made to this server since the last

reboot.

Failed Requests Specifies the number of failed SNTP requests made to this server since the

last reboot.

 To remove an SNTP server:

1. Select the check box next to the configured server to remove.

2. Click the Delete button.

 To change the settings for an existing SNTP server:

1. Select the check box next to the configured server.

2. Specify new values in the available fields.

3. Click the Apply button.

Daylight Saving Configuration

Use the Daylight Saving Time (DST) Configuration screen to configure settings for daylight saving time. Used in some countries around the world, daylight saving time is the practice of temporarily advancing clocks during the summer months. Typically clocks are adjusted forward one or more hours near the start of spring and are adjusted backward in autumn.

 To configure the daylight saving settings:

1. Select System > Management > Tim e > Daylight Saving Configuration.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 35. Daylight Saving Configuration

2. Next to Daylight Saving, select one of the following options:

• Disa

• Recurring. Use

ble. Use this option to disable Daylight Saving Time (DST).

this option to configure Recurring Daylight Saving. Summer time occurs at the same time every year. The start and end times and dates for the time shift must be manually configured.

• Recurring EU. Use t

his option to configure Recurring EU Daylight Saving. The system clock uses the standard recurring summer time settings used in countries in the European Union. When this field is selected, the rest of the applicable fields on the screen are automatically populated and cannot be edited.

• Recurring USA. Use th

is option to configure Recurring USA Daylight Saving. The system clock uses the standard recurring daylight saving time settings used in the United States. When this field is selected, the rest of the applicable fields on the screen are automatically populated and cannot be edited.

• Non Re

curring. Use this option to configure Non-recurring Daylight Saving. Summer

time settings are in effect only between the start date and end date of the specified year. When this mode is selected, the summer time settings do not repeat on an annual basis.

3. Th

e following fields are displayed only when Daylight Saving is Recurring, or Recurring

EU, or Recurring USA. Use the fields to set the start and end times for the time shift:

• Begins At. F

rom the appropriate lists, select the Start values of date and time on

which Daylight Saving begins:

- We

- Day. Use th

- Mon

- Hours. Use t

- Minu

ek. Use this field to configure the start week.

is field to configure the start day.

th. Use this field to configure the start month.

his field to configure the start hours.

tes. Use this field to configure the start minutes.

• Ends At. Fro

Daylight Saving ends.

- We

ek. Use this field to configure the end week.

m the appropriate lists, select the End values of date and time on which

Configure System Information

S3300 Smart Managed Pro Switch

- Day. Use this fiel d to configure the end day.

- Month. Use this field to configure the end month.

- Hours. Use this field to configure the end hours.

- Minutes. Use this field to configure the end minutes.

4. In the Offset field, specify the number of minutes to shift the daylight saving time from the

standard time. The valid range is 1 to 1440 minutes.

5. In the Zone field, specify the acronym associated with the time zone when daylight saving

time is in effect. This field is not validated against an official list of time zone acronyms.

6. The fields below are visible only when Daylight Saving (DST) is Non Recurring. Use the

fields to configure the start and end values of date and time:

• Begins At. From the appropriate lists, select the Start values of date and time:

- Month. Use this field to configure the start month.

- Date. Use this field to configure the start date.

- Year. Use this field to configure the start year.

- Hours. Use this field to configure the start hours.

- Minutes. Use this field to configure the start minutes.

• Ends At. From the appropriate lists, select the End values of date and time.

- Month. Use this field to configure the end month.

- Date. Use this field to configure the end date.

- Year. Use this field to configure the end year.

- Hours. Use this field to configure the end hours.

- Minutes. Use this field to configure the end minutes.

7. In the Offset field, specify the number of minutes to shift the daylight saving time from the

standard time. The valid range is 1 to 1440 minutes.

8. In the Zone field, specify the acronym associated with the time zone when daylight saving

time is in effect. This field is not validated against an official list of time zone acronyms.

9. Click the Apply button.

The Daylight Saving (DST) Status table shows information about the daylight saving time settings, and whether the time shift for daylight saving time is currently in effect or not.

Note: When Daylight Saving (DST) is Disabled, the following fields will not

be displayed: Begins At, Ends At, Offset (in Minutes), and Zone.

Denial of Service

Use the Denial of Service (DoS) feature to configure DoS control. The switch software provides support for classifying and blocking specific types of DoS attacks.

Configure System Information

S3300 Smart Managed Pro Switch

Configure Auto-DoS

The Auto-DoS Configurati on screen lets you automatically enable all the DoS features available on the switch, except for the L4 Port attack. For information about the types of DoS attacks the switch can monitor and block, see Configure Denial of Service on p

 To enable the Auto-DoS feature:

age 62.

1. Select System > Manage

Figure 36. Auto-DoS Configuration

ment > Denial of Service > Auto-DoS Configuration.

2. Next to Auto-DoS Mode, select Enable.

When an attack is detected, a warning message is logged to the buffered log and is sent to the

syslog server. At the same time, the port is shut down and can be enabled only

manually by the admin user.

3. Click the Appl

y button.

Configure Denial of Service

The Denial of Service Configuration screen allows you to select which types of DoS attacks the switch monitors and blocks.

 To configure individual DoS settings:

1. Select System > Manage

ment > Denial of Service > Denial of Service Configuration.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 37. Denial of Service Configuration

2. Select the types of DoS attacks for the switch to monitor and block and configure any

associated values:

• Den

ial of Service Min TCP Header Size. Specify the minimum TCP header size

allowed. If DoS TCP Fragment is enabled, the switch will drop packets that have a TCP header smaller than the configured value.

• Den

ial of Service ICMPv4. Enabling ICMPv4 DoS prevention causes the switch to

drop ICMPv4 packets that have a type set to ECHO_REQ (ping) and a size greater than the configured ICMPv4 packet size. The factory default is disabled.

• Den

ial of Service Max ICMPv4 Packet Size. Specify the maximum ICMPv4 packet

size allowed. If ICMPv4 DoS prevention is enabled, the switch will drop IPv4 ICMP ping packets that have a size greater than the configured value.

• Den

ial of Service ICMPv6. Enabling ICMPv6 DoS prevention causes the switch to

drop ICMPv6 packets that have a type set to ECHO_REQ (ping) and a size greater than the configured ICMPv6 packet size.

Configure System Information

S3300 Smart Managed Pro Switch

• Denial of Service Max ICMPv6 Packet Size. Specify the maximum IPv6 ICMP

packet size allowed. If ICMPv6 DoS prevention is enabled, the switch will drop IPv6 ICMP ping packets that have a size greater than this configured maximum ICMPv6 packet size.

• Denial of Service First Fragment. Enabling First Fragment DoS prevention causes

the switch to check DoS options on first fragment IP packets when switch are receiving fragmented IP packets. Otherwise, the switch ignores the first fragment IP packages.

• Denial of Service ICMP Fragment. Enabling ICMP Fragment DoS prevention

causes the switch to drop ICMP fragmented packets.

• Denial of Service SIP=DIP. Enabling SIP=DIP DoS prevention causes the switch to

drop packets that have a source IP address equal to the destination IP address.

• Denial of Service SMAC=DMAC. Enabling SMAC=DMAC DoS prevention causes

the switch to drop packets that have a source MAC address equal to the destination MAC address.

• Denial of Service TCP FIN&URG&PSH. Enabling TCP FIN & URG & PSH DoS

prevention causes the switch to drop packets that have TCP Flags FIN, URG, and PSH set and TCP sequence number equal to 0.

• Denial of Service TCP Flag&Sequence. Enabling TCP Flag DoS prevention causes

the switch to drop packets that have TCP control flags set to 0 and TCP sequence number set to 0.

• Denial of Service TCP Fragment. Enabling TCP Fragment DoS prevention causes

the switch to drop packets that have a TCP payload where the IP payload length minus the IP header size is less than the minimum allowed TCP header size.

• Denial of Service TCP Offset. Enabling TCP Offset DoS prevention causes the

switch to drop packets that have a TCP header offset set to 1.

• Denial of Service TCP Port. Enabling TCP Port DoS prevention causes the switch to

drop packets that have TCP source port equal to TCP destination port.

• Denial of Service TCP SYN. Enabling TCP SYN DoS prevention causes the switch

to drop packets that have TCP flags SYN set.

• Denial of Service TCP SYN&FIN. Enabling TCP SYN & FIN DoS prevention causes

the switch to drop packets that have TCP flags SYN and FIN set.

• Denial of Service UDP. Enabling UDP Port DoS prevention causes the switch to drop

packets that have UDP source port equal to UDP destination port. The factory default is disabled.

3. Click the Apply button.

DNS

You can use these screens to configure information about DNS servers the network uses and how the switch operates as a DNS client.

Configure System Information

S3300 Smart Managed Pro Switch

Configure DNS

Use this screen to configure global DNS settings and DNS server information.

 To configure the global DNS settings:

1. Select Sy

Figure 38. DNS Configuration

stem > Management > DNS > DNS Configuration.

2. Specify whether to enable or disable the administrative status of the DNS Client.

• Enable. Allow the switch to send DNS queries

to a DNS server to resolve a DNS

domain name. The DNS is enabled by default.

• Dis

3. Ente

When the system is performing a lookup on an

able. Prevent the switch from sending DNS queries.

r the DNS default domain name to include in DNS queries.

unqualified hostname, this field is provided as the domain name (for example, if default domain name is netgear.com and the user enters test, then test is changed to test.netgear.com to resolve the name).

4. In the DNS Server field

5. Click the Ad

d button.

You can specify up to eight DNS servers. The Pre

, specify the IPv4 address to which the switch sends DNS queries.

ference field displays the server

preference order. The preference is set in the order created.

6. Click the Ap

ply button. The updated configuration is sent to the switch, and configuration

changes take effect immediately.

Configure System Information

S3300 Smart Managed Pro Switch

The Dynamic Host Configuration table shows host name-to-IP address entries that the switch has learned. The following table describes the dynamic host fields:

Table 16. Dynamically learned host name mapping information

Field Description

Host Lists the host name you assign to the specified IP address. Total Amount of time since the dynamic entry was first added to the table. Elapsed Amount of time since the dynamic entry was last updated. Type The type of the dynamic entry. Addresses Lists the IP address associated with the host name.

Click Clear to delete dynamic host entries. The table will be repopulated with entries as they are learned.

Configure and View Host Name-to-IP Address Information

Use this screen to manually map host names to IP addresses or to view dynamic DNS mappings.

 To add a static entry to the local DNS table:

1. Select System

Figure 39. DNS Host Configuration

> Management > DNS > Host Configuration.

2. In the Host Name field, specify the static host name to add.

the IPv4/IPv6 Address field, specify the IP address to associate with the host name.

3. In

4. Click the Add but

ton.

 To remove an entry from the static DNS table:

1. Select the check box next

2. Click the Delete butto

to the entry to remove.

Configure System Information

S3300 Smart Managed Pro Switch

 To change the host name or IP address in an entry:

1. Select the check box next to the entry to update.

2. Ente

3. Click the Ap

r the new information in the appropriate field.

ply button.

Green Ethernet

Use this screen to configure Green Ethernet features. Using the Green Ethernet Configuration features allows for power consumption savings.

 To configure the Green Ethernet settings:

1. Select System > Managem

Figure 40. Green Ethernet Configuration

ent > Green Ethernet > Green Ethernet Configuration.

2. Enable or disable the Auto Power Down Mode.

• Enable. When

the port link is down, the PHY (physical layer device) will automatically go down for a short period of time and then wake up to check link pulses. This allows the port to continue to perform autonegotiation while consuming less power when no link partner is present.

• Dis

able. Provide full power to the PHY even if the port link is down. The default is

Disable.

3. Enable

• Enable. Wh

or disable the EEE Mode.

en the send and receive sides of a link are lightly loaded, the port can

transition to low power mode to save power.

• Dis

able. Provide full power to the PHY regardless of the link load. The default is

Disable.

4. Click the Ap

ply button to send the updated configuration to the switch. Configuration

changes take effect immediately.

5. Click Canc

el to cancel the configuration on the screen and reset the d ata on the screen to

the latest value of the switch.

Green Ethernet Interface Configuration

Use this screen to configure per-port Green Ethernet settings.

 To configure the Green Ethernet Interface settings:

1. Select Sy

Configuration.

stem > Management > Green Ethernet > Green Ethernet Interface

Configure System Information

S3300 Smart Managed Pro Switch

Figure 41. Green Ethernet Interface Configuration

2. Select one or more ports to configure.

• T

o configure a single port, select the check box associated with it, or type the port

number in the Go To Interface field and click the Go button.

• T

o configure multiple ports with the same settings, select the check box associated

with each port to configure.

• T

o configure all ports with the same settings, select the check box in the heading row.

3. Use

the lists to enable or disable the Green Ethernet features for the selected ports:

• Auto Powe

r Down Mode. The factory default is Disable. If Auto Power Down Mode

is not supported, then N/A (not applicable) is displayed. When this mode is enabled and a port link is down, the PHY will automatically go down for short period of time, and then wake up to check link pulses. This will allow performing auto-negotiation and saving power consumption when no link partner is present.

• EEE

Mode. The factory default is Disable. If the EEE Mode is not supported, then

N/A (not applicable) is displayed. ‘When this mode is enabled and the send and

receive sides of a link are lightly loaded, the port can transition to low-power mode. The EEE and the Short Cable modes are not supposed to be active simultaneously.

4. Click the Appl

y button to send the updated configuration to the switch. Configuration

changes take effect immediately.

Green Ethernet Detail

Use this screen to view detailed per-port Green Ethernet information and to enable or disable Green Ethernet settings on a single port. Using the Green Ethern et features allo ws for powe r consumption savings.

 To configure Green Ethernet mode settings for a port:

1. Click Syste

m > Management > Green Ethernet > Green Ethernet Detail.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 42. Green Ethernet Detail

2. From the Interface list, select the interface to configure the Green Ethernet mode settings.

3. Enable

or disable the Energy Detect Admin Mode on the port. When energy dete ct mode enabled, and a port link is down, the PHY automatically goes down for a short period of time, and then wakes up to check link pulses. This will allow performing auto-negotiation and saving power consumption when no link partner is present. The default value is Disabled. If

Energy Detect Admin Mode is not supported, then N/A is displayed.

4. EEE Adm

in Mode. Enable or disable the Energy Efficient Ethernet (EEE) Admin Mode

on the port. When EEE mode is enabled, the port transitions to low-power mode during link idle conditions. The default value is Disabled. If EEE Admin Mode is not supported, then N/A is displayed.

Configure System Information

S3300 Smart Managed Pro Switch

5. EEE Transmit Idle Time. Enter the time for which the condition to move to LPI state is

satisfied, at the end of which MAC TX transitions to LPI state. The range is 600 to

4294967295. The default value is 600.

6. EEE Transmit Wake Time. Enter the time for which the MAC/switch has to wait to go back

to Active state from the LPI state when it receives a packet for transmission. The range is 8 to 65535. The default value is 17.

7. Click the Apply button to send the updated configuration to the switch. Configuration

changes take effect immediately.

8. Click Cancel to cancel the configuration on the screen and reset the data on the screen to

the latest value of the switch.

9. Click Refresh to ref resh the data on the screen with the current data on the switch.

10. Click Clear to clear the configuration and reset all statistics for the selected interface to the

default values.

The Local Device Information table displays the following non-configurable information about the Green Ethernet status and statistics on the port.

Table 17. Green Ethernet Local Device Information

Field Description

Cumulative Energy Saved on this port due to Green Mode(s) (Watts * Hours)

Energy Detect Operational Status Indicates whether the Energy Detect Admin Mode is

Reason The reason for the current operational status of Energy

Rx Low Power Idle Event Count This field is incremented each time MAC RX enters LP

Rx Low Power Idle Duration (uSec) Indicates the duration of Rx LPI state in 10 microsecond

Tx Low Power Idle Event Count The number of times the link partner has entered a

Tx Low Power Idle Duration (uSec) The duration of Tx LPI state (i.e. amount of time) in 10

The energy savings per port, per hour.

currently operational (Active) or inactive.

Detect Admin Mode.

Idle state. Shows the number of times the local interface has entered a low-power idle state (i.e. shows the total number of Rx LPI Events) since EEE counters were last cleared.

increments. Shows the total duration of Rx LPI (i.e. the amount of time the local interface has spent in a low-power idle state) since the EEE counters were last cleared.

low-power idle state.

microsecond increments. Shows the total duration the link partner has spent in a Tx low-power idle state since the EEE counters were last cleared.

Tw_sys_tx (uSec) An integer that indicates the value of Tw_sys that the

local system can support. This value is updated by the EEE DLL Transmitter state diagram.

Configure System Information

S3300 Smart Managed Pro Switch

Table 17. Green Ethernet Local Device Information (continued)

Field Description

Tw_sys_tx Echo (uSec) An integer that indicates the remote system's transmit

Tw_sys that was used by the local system to compute the Tw_sys that it wants to request from the remote system.

Tw_sys_rx (uSec) An integer that indicates the value of Tw_sys that the

local system requests from the remote system. This value is updated by the EEE Receiver L2 state diagram.

Tw_sys_rx Echo (uSec) An integer that indicates the value of the remote system’s

receive Tw_sys that was used by the local system to compute the Tw_sys that it can support.

Fallback Tw_sys (uSec) An integer that indicates the value of fallback T w_sys that

the local system requests from the remote system. This value is updated by the local system software.

Tx_dll_enabled The initialization status of the EEE transmit Data Link

Layer management function on the local system.

Tx_dll_ready The transmit Data Link Layer ready status. This variable

indicates that the tx system initialization is complete and is ready to update/receive LLDPDU containing EEE TLV. This variable is updated by the local system software.

Rx_dll_enabled The status of the EEE capability negotiation on the local

system.

Rx_dll_ready The receive Data Link Layer ready status. This variable

indicates that the rx system initialization is complete and is ready to update/receive LLDPDU containing EEE TLV. This variable is updated by the local system

software.

Time Since Counters Last Cleared The amount of time that has passed since the Green

Ethernet information for this port was last cleared (since the time of power up, or after EEE counters were cleared).

Configure System Information

S3300 Smart Managed Pro Switch

 To display Green Ethernet mode settings for a Remote Device

Figure 43. Remote Device Information

1. From the Interface list, select the interface.

Table 18, Green Ethernet Local Device Information displays the following non-configurable

information about the Green Ethernet status and

Table 18. Green Ethernet Local Device Information

Field Description

Remote ID Specifies the remote client identifier assigned to the

remote system.

Remote Tw_sys_tx (uSec) An integer that indicates the value in microseconds of

w_sys that the remote system can support.

Remote Tw_sys_tx Echo (uSec) Integer that indicates the value in microseconds of

Transmit Tw_sys echoed back by the remote system.

Remote Tw_sys_rx (uSec) Integer that indicates the value in microseconds of

w_sys that the remote system requests from the local

T system.

Remote Tw_sys_rx Echo (uSec) Integer that indicates the value in microseconds of

Receive

Remote Fallback Tw_sys (uSec) Integer that indicates the value in microseconds of

fallback T

statistics on the local device.

Tw_sys echoed back by the remote system.

w_sys that the remote system is advertising.

2. Click Clear to clear the configuration and reset all statistics for the selected interface to the

default values.

Green Ethernet Summary

This screen summarizes the Green Ethernet Summary settings currently in use. To access the Green Ethernet Summary screen, select System > Mana

Ethernet > Green Ethernet Summary.

Configure System Information

gement > Green

S3300 Smart Managed Pro Switch

Figure 44. Green Ethernet Summary

Table 19, Green Ethernet statistics summary describes the information the Green Ethernet

Statistics Summary table displays.

Table 19. Green Ethernet statistics summary

Field Description

Current Power Consumption The estimated power consumption (in mWatts) by all the ports on

the switch.

Percentage Power Saving/Stack The percentage of power saved on all ports due to the Green

ernet mode(s) being enabled.

Eth

Cumulative Energy Saving per

tack (Watts*Hours)

The cumulative energy saved in (Watts * Hour) due to all Green Ethernet features being enabled.

Configure System Information

S3300 Smart Managed Pro Switch

Table 20, Green Ethernet feature summary describes the information in the Green Ethernet

feature summary table.

Table 20. Green Ethernet feature summary

Field Description

Unit The unit ID number, which is always 1. Green Features supported on this

The Green Ethernet features the switch supports.

Table 21, Green Ethernet interface summary describes the information in the Green Ethernet

interface summary table.

Table 21. Green Ethernet interface summary

Field Description

Interface The interface associated with the rest of the data in the row. Energy Detect Admin Mode The administrative status of the Energy Detect feature on the

interface.

Energy Detect Operational Status The operational status of the Energy Detect feature on the

interface.

EEE Admin Mode The administrative status of the EEE feature on the interface.

Click Refresh to refre

sh the data on the screen with the current data on the switch.

View and Configure Green Ethernet LPI History

Use this screen to configure and view the Green Ethernet low power idle (LPI) history. Viewing the Green Ethernet LPI History feature allows you to view the Green Ethernet histo ry for the switch.

 To configure the LPI settings:

1. Select System

> Management > Green Ethernet > Green Ethernet LPI History.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 45. Green Ethernet LPI History

2. In the Sampling Interval field, specify the frequency, in seconds, at which EEE LPI history.

3. In the Max

Samples to keep field, specify the maximum number of LPI samples to keep in

the history buffer.

4. Click the Ap

To view per-interface LPI history information, select

ply button.

the interface with the information to view from the Interface list. The screen refreshes and displays the LPI history for the selected interface.

The following table describes the status fields on the screen.

Table 22. LPI history information

Field Description

Percentage LPI time The percentage of time the switch spent in LPI mode. Sample No. The current sample number. When the number increases to the

maximum, it rolls over and begins at 1.

Time Since The Sample Was Recorde

Percentage Time spent in LPI mo

de since last sample

The amount of time that has passed since the last LPI history sample was recorded. Each time the screen is refreshed it shows a different time as it reflects the difference in current time and time at which the sample was recorded.

The percentage of time spent in LPI mode since the last sample was recorded.

Percentage Time spent in LPI

de since last reset

The percentage of time spent in LPI mode since the switch was reset.

Configure System Information

S3300 Smart Managed Pro Switch

Device View

For Device View information, see Device View on page 24.

License

Some switch features require a special license in order to be act ive . If a license is n ot active, the feature associated with the license is not available and cannot be configured.

To view information about the license key, click System > Licen The following table describes the non-configurab

Table 23. License Key information

Field Description

License Date The date the license is purchased. License Copy The number of licenses that e License Status Indicates whether the license is active or inactive. If a license is

inactive, a license should be purchased and downloaded to the switch. The license is not activated until the switch reboots.

Description A description of the license key status. If th

field provides information about why it is inactive.

le fields on the License Key page.

xist on the switch.

se > License Key.

e license is inactive, this

To view a list of features on the device that require an active license, click System >

License > Licen

se Features.

Configure System Information

S3300 Smart Managed Pro Switch

Switch Stack Configuration

Stacking Overview

A stackable switch is a switch that is a fully functional operating standalone, but can also be set-up to operate together with up to six switches, with this group of switches showing the characteristics of a single switch while having the port capacity of the sum of the combined switches.

One of the switches in the stack controls the operation of the stack. This switch is called the stack manager . The remaining switches in the st ack are st ack members. The st ack members use stacking technology to behave and work together as a unified system. Layer 2 and above protocols present the entire switch stack as a single entity to the network.

The stack manager is the single point of stack-wide management. From the stack manager, you configure the following:

• System-level (global) features that apply to all stack members

• Interface-level features for all interfaces on any stack member

A switch stack is identified in the network by its network IP address. The network IP address is assigned according to the MAC address of the stack manager. Every stack member is uniquely identified by its own stack member number.

All stack members are eligible stack managers. If the stack manager becomes unavailable, the remaining stack members participate in electing a new stack manager from among themselves. The following factors determine which switch is elected as the stack manager:

• The switch that is manager always has priority to retain the role of manager

• Assigned priority

• MAC address

All stack members must run the same software version to ensure compatibility between st ack members. The software versions on all stack members, including the stack manager , must be the same. This helps ensure full compatibility in the stack protocol version among the stack members. If a stack member is running a software version that is not the same as the stack manager, then the stack member is not allowed to join the stack.

The stack manager contains the saved and running configuration files for the switch stack. The configuration files include the system-level settings for the switch stack and the interface-level settings for all stack members. Each stack member retains a copy of the saved file for backup purposes.

If the manager is removed from the stack, another member will be elected manager, and will then run from that saved configuration.

The stack manager switch performs a consistency check to ensure that all units in the stack are running the same version of agent. Using the information gathered during topology discovery, the stack manager can determine whether all units are running the same version of agent. If the versions do not match, then the ports on the subordinate switch will not become valid for operation. This condition is known as the special stacking mode. You have

Configure System Information

S3300 Smart Managed Pro Switch

the ability to synchronize the software on the stack unit with the software that is running on the stack manager. Normally, the software is automatically distributed to all units in the stack after downloading new code, but there can be instances where a unit with older code is plugged in to the stack. In this scenario, use the stack firmware synchronization feature to push the code from the stack manager to the stack members. This ensures that the stack members are in sync with the rest of the participating switches in the stack. For more information, see

The stack manager will automatically distribute firmware to subordinate switches when you upgrade the firmware so that all stack members are synchronized when reloading the stack.

Stack Firmware Synchronization on page 87.

Stack Features

The primary stacking features are as follows:

• Up to 6 switches in a stack

• Single IP Address management through web and SCC

• Manager-member configuration

- Configuration for all units is stored on the manager

- Auto-detection for new members, with synchronization of firmware (upgrade or

downgrade as needed).

• Configuration updates download is supported across the stack through single operation.

• Automatic master fail-over. Fully resilient stack with chain and ring topology.

• Hot swappable (insertion and removal) of stack units

• Stack number information and automatic stacking set-up options

Factory Defaults Reset Behavior

The configurations applied on S3300 would be automatically saved to the flash. The stack manager automatically distributes the configuration to the stack members. If the stack manager becomes unavailable, a stack member can become the new stack manager and apply the configuration that was saved on the original stack manager.

The stack manager initializes the stack using the last saved system configuration that is stored in its local FLASH. When the stack manager is reset to the factory default settings, the stack manager applies default settings to all the stack members and resets the stack including the participating stack members.

Stack Manager Election and Re-Election

The stack manager is elected or re-elected based on one of these factors and in the order listed:

• The switch that is currently the stack manager

• The switch with the highest stack member priority value

Configure System Information

S3300 Smart Managed Pro Switch

Note: NETGEAR recommends assigning the highest priority value to the

switch that you prefer to be the stack manager. This ensures that the switch is re-elected as stack manager if a re-election occurs.

• The switch with the higher MAC address

A stack manager retains its role unless one of these events occurs:

• The stack manager is removed from the switch stack

• The stack manager is reset or powered off

• The stack manager has failed

• The switch stack membership is increased by adding powered-on standalone switch es or

switch stacks

In the case of a manager re-election, the new stack manager becomes available after a few seconds.

If a new stack manager is elected and the previous stack manager becomes available, the previous stack manager does not resume its role as stack manager.

Smart M4300/S3300 Stacking Notes and Restrictions

In release 6.6.4, two M4300 models (M4300-12X12F/M4300-24X) are able to be stacked with S3300 models. This section describes the notes and restrictions when M4300 is mixed stacking with S3300 running 6.6.4.x firmware.

1. M4300-12X12F/M4300-24X (hereafter referred to as M4300) and S3300 have separate

6.6.4.x images to support this mixed stacking. a. These switches need to be upgraded to their respective new images before they can

be put into stacking.

b. In order to load the 6.6.4.x image into an M4300 unit running firmware

12.0.0.x/12.0.2.x older than 12.0.2.17, the M4300 should be loaded with a new

12.0.2.x image (12.0.2.17 or newer) first.

c. Once an S3300 unit is running with a 6.6.4 image, it can be brought back to the

M4300 family by directly downloading and activating a 12.0.0.x/12.0.2.x image into it.

For the procedures regarding upgrading M4300/S3300 firmware, see Smart M4300/S3300

Firmware Upgrade Procedure on page 356.

2. On the two M4300 models, a maximum of four 10G ports (any four from the eight available

ports below) can be configured as stacking ports.

• M4300-24X: port 17–24

• M4300-12X12F: port 9–12 and port 21–24

3. M4300 with 6.6.4.x image scales down to the S330 0 feature set to become part of the

stacking. a. AVB will not be available even in Standalone mode on M4300.

Configure System Information

S3300 Smart Managed Pro Switch

b. All stacking functionalities of the S3300 extend to these two M4300 platforms.

However, Non-Stop Forwarding (NSF) is not supported.

c. Either S3300 or M4300 can be stack master or standby. d. CLI under the console port is not supported. e. Service port is not supported for management or any other purposes.

4. New features for the M4300 running the Smart 6.6.4.x image are:

• Smart Control Center (SCC) can be used to discover the Smart M4300 and do some

basic settings, the same as can be done on the S3300.

• The Reset button on the front panel of the M4300 models can be used to reset the

unit to the factory default.

- When the Reset button is pressed 2–5 seconds, the switch will simply reset

(reload).

- When the Reset button is pressed over 5 seconds, the switch will clear all

configuration followed by a reload of the factory default settings.

Basic Stack Configuration

Use the Stack Configuration screen to move the Primary Management Unit functionality from one unit to another. When applied, the entire stack (including all interfaces in the stack) is unconfigured and reconfigured with the configuration on the new Primary Management Unit. After the reload is complete, all stack management cap ability must be performed on the new Primary Management Unit. To preserve the current configuration across a stack move, save the current configuration to the nvram before performing the stack move. A stack move causes all routes and Layer 2 addresses to be lost. The system prompts the administrator to confirm the management move before the changes are applied.

Management Unit Selection

 To do basic stack configuration:

1. Click System > Stacking > Basic > Stack Configuration.

2. Select the Management Unit. The Management Unit Selected field displays the Current

Primary Management Unit. You can change it by selecting another unitID listed here.

3. Click the Cancel button to cancel the configuration on the screen and reset the data on the

screen to the latest value of the switch.

4. Click the Apply button to send the updated configuration to the switch. Configuration

changes take effect immediately.

Note: The Move Management operation may cause a change in the system

IP address when the IP address is assigned by a DHCP server.

Configure System Information

S3300 Smart Managed Pro Switch

Stack Sample Mode

 To configure the stack sampling parameters:

1. Select

• Cum

• Histor

the Stack Sample Mode. The global status management mode which can be:

ulative. This tracks the sum of received time stamp offsets cumulatively.

y. This tracks the history of received timestamps.

The factory default is Cumulative.

2. Ente

r a value for Max Samples – the maximum number of samples to keep. The valid

range is 100 to 500. Max Samples applies to History mode.

Figure 46. Configure Stack Sample Mode

3. Click the Apply button to send the updated configuration to the switch. The status

management mode and sample size parameters are applied globally to all units in the stack. Configuration changes take effect immediately.

4. Click the Cancel

button to cancel the configuration on the screen and reset the data on the

screen to the latest value of the switch.

Stack Configuration

 To configure the stack:

1. Select

2. Use the Change

3. Sp

stack.

4. Sp

unit. The range for priority is 0 to 15. The factory default is unassigned. The switch with the

the Unit ID from the displayed list of units in the stack.

Switch ID to field to renumber the switch ID of the selected switch.

ecify t he Switch Type - the type of switch hardware when creating a new switch in the

ecify t he Switch Priority - the priority of a switch to become the primary management

Configure System Information

S3300 Smart Managed Pro Switch

highest priority value will be chosen to become primary unit. If the value is set to 0, then that switch unit never participates in Manager Election.

5. Select the Manag

ement Status. Indicates whether the selected switch is the management

unit, or a normal stacking member, or on standby.

6. Click the Appl

y button. The system prompts the administrator to confirm the management

move. Upon administrator confirmation, the entire stack, including all interfaces in the stack, is unconfigured and reconfigured with the configuration on the new Primary Management Unit. Configuration changes take place immediately.

7. Click the Can

cel button to cancel the configuration on the screen. The data on the screen is

reset to the latest value of the switch.

8. Click the Up

ter the reload is complete, all stack management capability must be performed on the new

9. Af

date button to update the page with the latest information on the switch.

Primary Management Unit.

The following table describes the non-configurable fields on the Stack Configuration page.

Table 24. Stack Configuration

Field Description

Hardware Management Preference

Standby Status Identifies the switch that is configured as the standby unit. The

The hardware management preference of the switch. The hardware management preference can be disabled or unassigned.

e values are:

possibl

Standby. Indicates that the unit is configured as the

• Cfg

standby unit. The unit configured as the standby switch becomes the stack manager if the current manager fails.

• Opr

• None

Standby. Indicates that this unit is operating a s the standby unit and the configured standby unit is not part of the stack.

. The switch is not configured as the standby unit.

Switch Status Displays the status of the selected unit. The possible values are:

• OK

• Unsupp

• Code

• Config Mismatch

• Not Presen

• S

• Upda

orted

Mismatch

DM Mismatch

ting Code

Basic Stack Status

The following table describes the non-configurable fields in the Basic Stack Status.

Configure System Information

S3300 Smart Managed Pro Switch

Ta bl e 25 . Basic Stack Ta bl e 26 .

Field Description

Unit ID The Unit ID of the specific switch. Switch Description The description for the unit that Serial Number The unique box serial number for this switch. Uptime Displays the relative time since the last reboot of the switch. Preconfigured Model Identifier Displays the model type assigned by the device manufacturer to

Plugged-in Model Identifier Displays the model type assigned by the device manufacturer to

Detected Code Version Indicates the detected version of code on this unit. Detected Code in Flash Displays the Release number and version number of the code

SFS Last Attempt Status Displays the Stack Firmware Synchronization last attempt status.

Status

the device.

identify

ntify the plugged-in device.

ide

red in flash.

sto

can be configured by the user.

Click Update to update the page with the latest information on the switch.

Advanced Stack Configuration

Advanced > Stack Configuration uses the same screen as Basic > Stack Configuration described above.

Advanced Stack Status

 Use the Stack Status page to display stack protocol information:

1. Click System > S

2. Select eith

• Select

er the Unit ID or All.

the Unit ID field to display information for the selected unit.

• Select Al

tacking > Advanced > Stack Status.

l to display information for all units.

Configure System Information

S3300 Smart Managed Pro Switch

Figure 47. Advanced Stack Status

The following table describes the non-configurable Advanced Stack Status data that is displayed. Click Refresh to update the page with the latest information on the switch.

Table 27. Advanced Stack St atus

Field Description

Unit ID The Unit ID of the specific switch. Neighbor Unit ID The neighboring unit with which data is exchanged. Current Current time of heartbeat messag Average Average time of heartbeat messages received. Min Minimum time of heartbeat messages received. Max Maximum time of heartbeat messages received. Dropped Heartbea t message dropped or lost counter.

e reception.

Clear Sampling Information

 To clear the sampling information:

The stack sampling parameters are configured on the Sy Configuration page. See Stack Sample Mode o

1. Click Syste

See Figure 47 on

2. In

the Clear sampling information > Clear counters field, select the unit to clear the

m > Stacking > Advanced > Stack Status to display the sampling table.

page 84.

n page 81.

counters. Possible choices are None, a unit ID number, or All.

3. Click the Appl

y button to send the updated configuration to the swit ch. Configuration

changes take effect immediately.

stem > Stacking > Basic > Stack

Configure System Information

S3300 Smart Managed Pro Switch

Advanced Stack-Port Configuration

 To configure a Stack-port:

1. Click System > S

Figure 48. Stack-Port Configuration

tacking > Advanced > Stack-port Configuration.

2. Select either the Unit ID or All.

• Select

• Select Al

3. In the Co

the Unit ID field to display information for the selected unit.

l to display information for all units.

nfigured Stack Mode field, specify the operating mode of the port to be either Ethernet or St ack. The default value for front panel stack mode is Stack. The default value for back panel stack mode is St ack. The default value for Configured Stack Mode is Ethernet.

4. In the M4300 models, not

all ports can be configured as stack ports, and only some

particular ports can be configured as stack ports . The maximum is eight stack links.

5. For the predefine

d eight ports on the M4300-24X and M4300-12X12F models, both fiber

and copper stack links are needed. So, the last eight ports are predefined as follows:

or M4300-24X, predefine the last eight ports (port 17 to 24):

a. F

- Port

b. F

or M4300-12X12F, predefine four fiber ports and four copper ports:

- Port

6. Ma

nually reboot the switch for the changes to take effect.

The following table describes the non-configurable S

s 17 to 20 are 10G copper. s 21 to 24 are combo.

s 9 to 12 are 10G fiber s 12 to 24 are 10G copper.

tack-port Configuration data that is

displayed.

Table 28. Stack-port Configuration

Field Description

Unit ID The Unit ID of the specific switch. Port Displays the stack port on the given unit. Running Stack Mode Displays the runtime mode of the stack port. Link Status Displays the link status (Up/Down) of the port.

Configure System Information

S3300 Smart Managed Pro Switch

Table 28. Stack-port Configuration (continued)

Field Description

Link Speed (Gbps) Displays the maximum speed of the stack port. Transmit Data Rate (Mbps) Displays the approximate transmit rate on the stack port. Transmit Error Rate (Error/s) Displays the number of errors in transmit packets per second. Total Transmit Errors Displays the total number of errors in transmit packets since

. The counter may wrap.

bootup Receive Data Rate (Mbps) Displays the approximate receive Receive Error Rate (Error/s) Displays the number of errors in receive packets per second. Total Receive Errors Displays the total number of errors in receive packets since

bootup. The counter may wrap. Link Flaps Displays a stack port counter that increments whenever a stack

ink transitions to the down state.

port l

rate on the stack port.

Advanced Stack-Port Diagnostics

 To display Stack-port diagnostics:

Use the Stack-port Diagnostics page to display the diagnostics for all the stack-ports in the given st

1. Click Syste

2. Select either

ack.

m > Stacking > Advanced > Stack-port Diagnostics.

the Unit ID or All.

• Select the

Unit ID field to display information for the selected unit.

• Select All to d

isplay information for all units.

Figure 49. Stack-port Dia gnostics

Configure System Information

S3300 Smart Managed Pro Switch

The following table describes the non-configurable Stack-port Diagnostics data that is displayed.

Table 29. Stack-port Diagnostics

Field Description

Unit ID The Unit ID of the sp Port Displays the stack port on the given unit. Port Diagnostics Info Displays three text fields (character strings) populated by the

driver containing debug and status information. The Port

Diagnostics information contains hardware counters; counter

values are displayed in hexadecimal digits.

ecific switch.

Click Update to update the page with the latest information on the switch.

Stack-Port Packet-Path

 To display Stack-port Packet-Path:

1. Click System > S

Stack-port packet-path fields. See Figure 49, Stack-port Diagnostics above.

2. T

o navigate, select either the Unit ID or All.

• Select

the Unit ID field to display the packet path starting from the selected unit.

• Select Al

The following table describes the non-configurable packet-path data that is displayed.

Table 30. Stack-port Packet-path

tacking > Advanced > Stack-port Diagnostics to display the

l to display the packet path starting from all the units of the stack.

Field Description

Direction Displays the path direction. Packet-path Displays the packet path.

Click Update to update the page with the latest information on the switch.

Stack Firmware Synchronization

The Firmware Synchronization feature provides an automatic mechanism to synchronize the firmware on stack members whose firmware version is different from the version running on the stack manager. Subject to configuration, this synchronization operation may result in either an upgrade or a downgrade of firmware on the mismatched stack member . The feature also checks for boot code version compatibility before starting the upgrade.

By default, the Firmware Synchronization feature is disabled. Activating the firmware image is not possible if

file is not met by the running boot code on the switch and the auto boot code upgrade feature is not present.

Configure System Information

the minimum boot code specified in the image

S3300 Smart Managed Pro Switch

The behavior of Firmware Synchronization is the same whether the system is powered on after connecting all the new members or if a new member is adding during the running operation of the stack. Stack Firmware Synchronization starts only after the stack manager selection is complete.

You can disable downgrading the image on a stack member during Firmware Synchronization op global and cannot be changed for each individual stack unit.

eration. The Firmware Synchronization configuration parameters are

If the stack member code is mismat is used for Firmware Synchronization.

The reboot operation is allowed, even though there is a synchronization operation in progre intervention by the operator is required to bring the switch back to working condition.

 To configure the Stack Firmware Synchronization:

1. Click Syste

Figure 50. Stack Firmware Synchronization

2. Enable or disable the following settings:

ss. In case of firmware corruption during Firmware Synchronization, manual

m > Stacking > Advanced > Stack Firmware Synchronization.

• S

tack Firmware Auto Upgrade. Use this field to enable or disable the Stack

Firmware Synchronization feature. The factory default is Disabled.

• Tr

aps. Use this field to enable or disable the sending of traps during Stack Firmware

Synchronization Start, Failure, and Finish. The factory default is Enabled.

• Allow Downgrade.

stack member if the stack member’s version is newer. The factory default is Enabled.

Use this field to enable or disable downgrading the image on a

ched stack, then the backup image of the stack member

3. Click the Appl

changes take place immediately.

4. Click the Cancel

the screen to the latest value of the switch.

5. Click Up

y button to send the updated configuration to the swit ch. Configuration

button to cancel the configuration on the screen. This resets the data on

date to update the page with the latest information on the switch.

Multiple Stack Links

The S3300 platforms contain two dedicated (non-combo) 10GBaseT copper links (port s) and 2 dedicated SFP+ fiber links. Any of these links can be configured for normal Ethernet operation or stacking operation. When these links are configured for stacking operation,

Configure System Information

S3300 Smart Managed Pro Switch

multiple links can be connected to an adjacent unit to form a higher bandwidth stacking connection. This is referred to as Multiple St ack Links.

The following restrictions and limitations apply when using Multiple Stack Links:

• Fiber link takes precedence over the copper link

• When fiber link is present between the stacked units, traffic is always ca rried throu gh the

fiber link, whether over a single link or over two links in a trunk.

- This happens irrespective of one or two copper links present

- Copper link, in the presence of fiber link, always acts as standby and does not

participate in carrying traffic. However, when the fiber links are down/removed, the copper link becomes active and starts carrying traffic. This operation (known as switchover between the links) does not destabilize the stack.

In a multi-unit stack of S3300-52X and/or S3300-52X-PoE+, the following apply:

• One or both copper links between two adjacent S3300 units can be connected to form a

Stack.

• One or both fiber links between two adjacent S3300 units can be connected to form a

stack.

• Both methods above can be used to form a stack of more than two units.

- A Stack of three unit s (Unit-A, Unit-B, Unit-C) can be formed by connecting Unit-A and

Unit-B over two fiber links, and Unit-B and Unit-C over two copper links. This will make the effective stacking bandwidth between the units ~20G.

- If a combination of one copper and one fiber is chosen between the units (A-B and

B-C), the stack will still form, but the effective stacking bandwidth will be limited to ~10G.

• As an exception to this, if the stack is formed with only S3300-28X and/or

S3300-28X-PoE+ units, the above restriction does not apply.

- The user is free to choose any combination of copper and fiber links to form a stack

without compromising on bandwidth.

- Use of one copper and one fiber to form a stack will still give ~20G bandwidth in case

all the units participating in the stack are S3300-28X and/or S3300-28X-PoE+.

In summary,

• Fiber link takes precedence over the copper link

• When fiber link is present between the stacked units, traffic is always ca rried throu gh the

fiber link, whether over a single link or over two links in a trunk

- This happens irrespective of one or two copper links present

- Copper link, in the presence of fiber link, always acts as standby and does not

Configure System Information

S3300 Smart Managed Pro Switch

PoE

Use this screen to configure a few system-level PoE parameters per unit. In other words, the parameters are specific to the whole unit, not specific to any port(s).

1. Select System

Figure 51. PoE Basic Configuratio n

> PoE > Basic > PoE Configuration.

2. In the Unit Selection field, select a current PoE unit. You can change the PoE Unit by

selecting another unit ID listed in this field.

3. Configu

re the System Usage Threshold. Set a threshold level at which a trap is sent if consumed power is greater than threshold power. Possible values are 1% to 99%. The factory default is 95%.

4. Configu

re Power Manageme nt Mode. Describes or controls the power management algorithm used by the PSE to deliver power to the requesting PDs. Possible values are:

• Dynamic. Power co

nsumption of each port is measured and calculated in real-time.

The default mode is Dynamic.

• St

atic. Power allocated for each port depends on the type of power threshold

configured on the port.

5. Configu

re Traps. Enable or Disable the activation of PoE traps by selecting the corresponding check box. The factory default is Enable.

6. Click the Appl

y button to send the updated configuration to the swit ch. Configuration

changes take effect immediately.

7. Click the Can

cel button to cancel the configuration on the screen. The data on the screen is

reset to the latest value of the switch.

8. Click Up

The following table describes the non-configurable PoE Conf

Table 31. PoE Configuration Non-configurable Data

Field Description

Firmware Version Version of the PoE controller’s FW image. Power Status Indicates the power status. Total Power (Main AC) Watt Maximum amount of power that is available

Total Power (RPS) Watt Maximum amount of power that is available to the system from an

date to update the page with the latest information on the switch.

iguration data that is displayed.

to the system from the

main AC source to deliver to all ports.

external RPS supply to deliver to all ports.

Configure System Information

S3300 Smart Managed Pro Switch

Table 31. PoE Configuration Non-configurable Data (continued)

Field Description

Power Source The power source currently being used to deliver power - Main AC

or RPS.

Threshold Power The system can power up one more port if consumed power is less

hreshold Power. In other words, consumed power can be

than T between Nominal and Threshold Power values. The Threshold Power value is effected by changing the System Usage Threshold. There could be a delay in showing the updated values. Click the Update button to refresh the page again if the Threshold Power is not changed accordingly. Threshold Power is displayed in milliwatts (mW).

Consumed Power The total amount of power which is currently being delivered to all

s in milliwatts.

port

Advanced PoE Configuration

The Advanced > PoE Configuration screen displays the same table as the Basic > PoE Configuration screen described above. However the Advanced screen allows you to

configure a host of PoE parameters specific to port(s) of a specific unit.

Advanced PoE Port Configuration

To configure advanced PoE port settings.

1. Select Sy

The PoE Port Configuration screen displays.

Figure 52. PoE Port Configuration

2. In the Unit Selection field, select a current PoE unit. You can change the PoE Un it by

selecting another unit ID listed in this field.

stem > PoE > Advanced > PoE Port Configuration.

3. Next to Por

t Power, select the Enable button to enable the port to deliver PoE power. The

factory default is Enable.

4. Conf

igure the Port Priority. Use this field to determine which ports can deliver power when total power delivered by the system crosses a certain threshold. The switch may not be able to supply power to all connected devices. Priority is used to determine which ports can

Configure System Information

S3300 Smart Managed Pro Switch

supply power. When port s have the same priority, the lower numbered port will have a higher priority. Possible priority values are:

• Low. Low priority.

• Medium. Medium priority.

• High. High priority.

• Critical. Critical priority.

The factory default is Low.

5. Select the Power Mode.

• 802.3 af. The PoE port power is limited to IEEE 802.3af mode only. A powered device

(PD) that requires IEEE 802.3at power does not receive power if the port functions in the IEEE 802.3af mode.

• Legacy. A port is powered using high-inrush current, used by legacy powered devices

(PDs) whose power requirement is greater than 15W at initial power up.

• Pre-802.3at. This means that a port is powered in the IEEE 802.3af mode initially,

then is switched to the high-power IEEE 802.3at mode before 75 msec. This mode needs to be used if PD is not performing Layer 2 Classification or if the PSE (the switch) is performing two-event Layer 1 Classification.

• 802.3at. The PoE port power is powered in the IEEE 802.3at mode, and is backward

compatible with IEEE 802.3af. The factory default is 802.3at mode. In the 802.3at mode, if the switch detects that the attached PD requests more power than the IEEE

802.3af, but is not an IEEE 802.3at Class 4 device, then the PD does not receive power from the switch.

6. Set the Power Limit Type to control the maximum power that a port can deliver. Use of

these options may lead to a situation where the port reserves a higher amount of PoE power than the port can actually deliver to a connected PD. This happens when the PD reports class information incorrectly. Not e that incorrect setting of this field may prevent a PDF from receiving PoE power from a given port(s).

Possible values are:

• None. This value allows the port to draw up to class 0 max power in case of low

power mode, and up to class 4 max power in case of high power mode.

• Class. This value means that the port power limit is equal to the class of the PD

attached.

• User. This value means that the port power limit is equal to the value specified by

Power Limit.

The factory default is User.

7. In the Power Limit (mw) field, specify the maximum powe r that can be delivered by a port.

The range is 3000–30000 watts with step of 1 milliwatt (mw). The factory default is 30000 mW.

8. In the Detection Type field, select the PD detection mechanism performed by the PSE port.

Possible values are:

• IEEE 802. 4-Point Resistive Detection is done.

Configure System Information

S3300 Smart Managed Pro Switch

• 4pt 802.3af + legacy. 4-Point Resistive Detection in 802.3af mode, followed by

Legacy Detection, is done.

• Legacy. Only Legacy Detection is done.

The factory default is IEEE 802.

9. Assign a Timer Schedule to the port. Select None to remove the timer schedule

assignment. The factory default is None. See

Timer Schedule on page 132.

10. Click the Apply button to send the updated configuration to the switch. Configuration

changes take effect immediately.

11. Click the Cancel button to cancel the configuration on the screen. The data on the screen is

reset to the latest value of the switch.

12. Click the Power Cycle Port(s ) button to forcibly reset the PSE p ort.

The following table describes the non-configurable PoE Port Configuration data that is displayed.

Table 32. PoE Port Configuration Non-Configurable Data

Field Description

Port The interface for which data is to be displayed or configured. High Power Enabled when a particular port supports High Power Mode. Max Power (mW) The maximum power in milliwatts that can be provided by the port. Class The class of the Powered Device (PD) defines the range of power

a PD is drawing from the system. Class definitions are:

0. 0.44–16.2 watts

1. 0.44–4.2 watts

2. 0.44–7.4 watts

3. 0.44–16.2 watts

4. 0.44–31.2 watts Output Voltage Current voltage being delivered to the device in Volt s. Output Current Current being delivered to the device in mA. Output Power Current power being delivered to the device in milliwatts. Temperature The temperature measured at this port of the PoE Controller. The

temperature is measured in degrees Celsius.

Configure System Information

S3300 Smart Managed Pro Switch

Table 32. PoE Port Configuration Non-Configurable Data (continued)

Field Description

Status Operational status of the port PD detection. Possible values are:

• Disabled. Indicates that no power is being delivered.

• Delivering Power. Indicates that pow er is being drawn by the

device.

• Fault. Indicates a problem with the power.

• Other Fault. Indicates that the port is idle due to an error

condition.

• Requesting Power. Indicates that the port is requesting power.

• Searching. Indicates that the port is not in one of the other

states in this list.

• Test. Indicates that the port is in Test mode.

Fault Status Describes the error description when the PSE port is in fault status.

Possible values are:

• No Error. Specifies that the PSE port is not in any error state

• MPS Absent. Specifies that the PSE port has detected an

absence of main power supply.

• Short. Specifies that the PSE port has detected a short circuit

condition.

• Overload. S pecifies that the PD connected to the PSE port has

tried to provide more power than is permissible by the hardware.

• Power Denied. Specifies that the PSE port has been denied

power because of a shortage of power, or due to administrative action.

Configure System Information

S3300 Smart Managed Pro Switch

SNMP

This section describes how to configure the Simple Network Management Protocol (SNMP) version 1 and SNMP version 2 information on the switch. For information about configuring the SNMPv3 administrative profile, see Use SNMPv3 on p

age 29.

The screens you access from the SNMPV1/V2 link a community information, traps, and trap flags.

llow you to configure SNMPv1/v2

Configure the SNMPv1/v2 Community

Only the communities that you define using this screen will have access to the switch using the SNMPv1 and SNMPv2c protocols. Only those communities with read/write level access can be used to change the configuration using SNMP.

Use this screen when you are using the

 To add an SNMP community:

1. Select System > SN

Figure 53. SNMP V1/V2 Community Configuration

2. In the Management Station IP field, specify the IP address of the management station.

3. In the Managemen

management station IP address.

MP > SNMP V1/V2 > Community Configuration.

t Station IP Mask field, specify the subnet mask to as s oc ia t e wi t h t he

SNMPv1 and SNMPv2 protocol.

Together, the management station IP and the management station IP mask denote a ra

nge of IP addresses from which SNMP clients can use that community to access this

device. If either (management station IP or management station IP mask) value is

0.0.0.0, access is allowed from any IP address. Otherwise, every client’s address is ANDed with the mask, as is the management station IP address; and, if the values are equal, access is allowed. For example, if the management station IP and management station IP mask parameters are 192.168.1.0/255.255.255.0, then any client whose address is 192.168.1.0 through 192.168.1.255 (inclusive) will be allowed access. To allow access from only one station, use a management station IP mask value of

255.255.255.255, and use that machine’s IP address for client address.

4. In the Co

5. From the Access Mode list, select the access level for this community

Read/Write or Read Only.

6. From the S

mmunity String field, specify a community name.

, which is either

tatus list, enable or disable the community.

Configure System Information

S3300 Smart Managed Pro Switch

If you select Enable, the community name must be unique among all valid community names or the set request will be rejected. If you select Disable, the community name will become invalid.

7. Click the Add but

 To modify an existing community:

1. Select the check box next

2. Update

the desired fields.

3. Click the Appl

 To delete a community:

1. Select the check box next

2. Click the Delete butto

ton.

to the community.

y button.

to the community to remove.

Trap Configuration

Use this screen to configure settings for each SNMPv1 or SNMPv2 management host that will receive notifications about traps generated by the device. The SNMP management host is also known as the SNMP trap receiver.

 To add an SNMP trap receiver:

1. Select System > SNMP > SN

MP V1/V2 > Trap Configuration

Figure 54. Trap Configuration

2. In the Recipients IP field, specify the IP addres s in x. x.x .x f or mat to r ec eiv e SN MP tra ps

from this device.

3. From t

• SNMP v1. T

• SNMP v2. T

4. I

he Version list, select the trap version to be used by the receiver.

he switch uses SNMP v1 to send traps to the receiver. he switch uses SNMP v2 to send traps to the receiver.

n the Community String field, specify the name of the SNMP community that includes the

SNMP management host and the SNMP agent on the device.

5. From

6. Click the Add but

 To modify information about an existing SNMP recipient:

1. Select the check box next

2. Update

the Status list, select Enable to send traps to the rece iver.

ton.

to the recipient.

the desired fields.

Configure System Information

S3300 Smart Managed Pro Switch

3. Click the Apply button.

 To delete an SNMP trap recipient:

1. Select

2. Click the Del

the check box next to the recipient to remove.

ete button.

Trap Flags

Use the Trap Flags screen to enable or disable traps the switch can send to an SNMP manager. W hen the condition ide ntified by an active trap is en countered by the switch, a trap message is sent to any enabled SNMP trap receivers, and a message is written to the trap log.

 To configure the trap flags:

1. Select System > SN

MP > SNMP V1/V2 > Trap Flags.

Figure 55. SNMP V1/V2 Trap Flags

2. Enable or disable the following system traps:

• Authentication. When

enabled, SNMP traps are sent when events involving authentication occur, such as when a user attempts to access the device management interface and fails to provide a valid user name and password.

• L

ink Up/Down. When enabled, SNMP traps are sent when the administrative or

operational state of a physical or logical link changes.

• S

panning Tree. When enabled, SNMP traps are sent when various spanning tree

events occur.

• ACL. Wh

en enabled, SNMP traps are sent when a packet matche s a configured ACL

rule that includes ACL logging.

• PoE. W

3. Click the Ap

hen enabled, SNMP traps are sent when the PoE status changes.

ply button.

Configure System Information

S3300 Smart Managed Pro Switch

SNMP Supported MIBS

This screen displays a list of all MIBs supported by the switch. To view the supported MIBs, select Syste The following table describes t

Table 33. SNMP MIB

Field Description Name The name of the public or private MIB. Description A description of the MIB’s purpose.

he fields on the screen.

m > SNMP > SNMP V1/V2 > Supported MIBs.

LLDP

The IEEE 802.1AB-defined standard, Link Layer Discovery Protocol (LLDP), allows stations on an 802 LAN to advertise major capabilities and physical descriptions. This information is viewed by a network manager to identify system topology and detect bad configurations on the LAN.

From the LLDP configuration menu, you can acce

• LLDP Configuration on p

• LLDP Port Settings on p

• LLDP-MED Network Policy o

• LLDP-MED Port Settings on p

age 99

age 100

n page 101

age 102

ss the following links:

• LLDP-MED Neighbors Information on p

• Neighbors Information on p

age 110

LLDP is a one-way protocol; there are no reque

age 103 age 103

st and response sequences. Information is advertised by stations implementing the transmit function, and is received and processed by stations implementing the receive function. The transmit and receive functions can be enabled or disabled separately per port. By default, both transmit and receive are enabled on all ports. The application is responsible for starting each transmit and receive state machine appropriately, based on the configured status and operational state of the port.

The Link Layer Discovery Protocol-Media End

point Discovery (LLDP-MED) is an

enhancement to LLDP with the following features:

• Auto-discovery of L

AN policies (such as VLAN, Layer 2 Priority, and DiffServ settings),

enabling plug and play networking.

• Device locat

• Exten

ded and automated power management of Power over Ethernet endpoints.

ion discovery for creation of location databases.

Configure System Information

S3300 Smart Managed Pro Switch

• Inventory management, enabling network administrators to track their network devices

and determine their characteristics (manufacturer , sof tware and hardware versions, serial or asset number).

LLDP Configuration

Use the LLDP Configuration screen to specify the global LLDP and LLDP-MED parameters that are applied to the switch.

 To configure global LLDP settings:

1. Select System > LLDP > Basi

Figure 56. LLDP Configuration

c > LLDP Configuration.

2. (Optionally). Configure non-default values for the following LLDP properties.

LV Advertised Interval. The number of seconds between transmissions of LLDP

• T

advertisements.

• Hold

Multiplier . The transmit interval multiplier value, where transmit hold multiplier ×

transmit interval = the time to live (TTL) value the device advertises to neighbors.

• Rei

nitializing Delay. The number of seconds to wait before attempting to reinitialize

LLDP on a port after the LLDP operating mode on the port changes.

• T

ransmit Delay. The minimum number of seconds to wait between transmissions of

remote data change notifications to one or more SNMP trap receivers configured on the switch.

3. (Optionally)

In the Fast Start Duration field, configure a non-default value.

This value sets the number of LLDP packets sent when the LLDP-MED fast start mechanism is initialized,

which occurs when a new endpoint device links with the

LLDP-MED network connectivity device.

4. Click the Ap

ply button.

Configure System Information

S3300 Smart Managed Pro Switch

LLDP Port Settings

Use the LLDP Port Settings screen to specify per-interface LLDP settings.

 T o configure LLDP port settings:

1. Select System > LLDP > Adva

Figure 57. LLDP Port Settings

nced > LLDP Port Settings.

2. Select one or more ports to configure.

o configure a single port, select the check box associated with it, or type the port

• T

number in the Go To Interface field and click the Go button.

• T

o configure multiple ports with the same settings, select the check box associated

with each port to configure.

• T

o configure all ports with the same settings, select the check box in the heading row.

3. Use

the lists to configure the LLDP settings for the selected ports:

• Admin S

- Tx

tatus. Select the status for transmitting and receiving LLDP packets:

Only . Enable only transmitting LLDP PDUs on the selected ports.

- Rx Only. Enab

- Tx

and Rx. Enable both transmitting and receiving LLDP PDUs on the selected

le only receiving LLDP PDUs on the selected ports.

ports.

- Disabl

The factory default is Tx

• Mana

ed. Do not transmit or receive LLDP PDUs on the selected ports.

and Rx.

gement IP Address. Choose whether to advertise the management IP address

from the interface. The possible field values are:

- S

top Advertise. Do not advertise the management IP address from the interface.

- Auto A

dvertise. Advertise the current IP address of the device as the

management IP address.

The factory default is Auto Adver

• Notification.

When notifications are enabled, LLDP interacts with the trap manager to

tise.

notify subscribers of remote data change statistics. The default is Disable.

• Optional

TL V(s). Enable or disable the transmission of optional type-length value

(TLV) information from the interface. The factory default is Enable. The TLV

Configure System Information

100

Netgear S3300-28X User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

S3300 Smart Managed Pro Switch

Contents

1. Getting Started

Getting Started with the NETGEAR Switch

Switch Management Interface

Connect the Switch to the Network

Discover a Switch in a Network with a DHCP Server

Discover a Switch in a Network without a DHCP Server

Configure the Network Settings on the Administrative System

Access the Management Interface from a Web Browser

Understand the User Interfaces

Use the Web Interface

Use SNMPv3

Interface Naming Convention

Configuring Interface Settings

Online Help

Support

User Guide

Registration

2. Configure System Information

Management

System Information

System CPU Status

USB Device Information

Slot Information

IP Configuration

IPv6 Network Configuration

IPv6 Network Neighbor

Time

Denial of Service

Green Ethernet

License

Switch Stack Configuration

Stacking Overview

Smart M4300/S3300 Stacking Notes and Restrictions

Basic Stack Configuration

Advanced Stack Configuration

Advanced Stack Status

Advanced Stack-Port Configuration

Advanced Stack-Port Diagnostics

Multiple Stack Links

Advanced PoE Configuration

Advanced PoE Port Configuration

SNMP

Configure the SNMPv1/v2 Community

LLDP

LLDP Configuration

LLDP Port Settings