DrayTek VigorSwitch P1280 Service Manual

VigorSwitch P1280

PoE Web Smart Gigabit Switch

User’s Guide

Version: 1.3

Firmware Version: V2.6.0

(For future update, please visit DrayTek web site)

Date: February 27, 2020

VigorSwitch P1280 User’s Guide

Copyrights

© All rights reserved. This publication contains information that is protected by copyright. No part may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language without written permission from the copyright holders.

Trademarks

The following trademarks are used in this document:

 Microsoft is a registered trademark of Microsoft Corp.  Windows, Windows 95, 98, Me, NT, 2000, XP, Vista, 7, 8, 10 and Explorer are trademarks of Microsoft Corp.  Apple and Mac OS are registered trademarks of Apple Inc.  Other products may be trademarks or registered trademarks of their respective manufacturers.

Caution

Circuit devices are sensitive to static electricity, which can damage their delicate electronics. Dry weather conditions or walking across a carpeted floor may cause you to acquire a static electrical charge.

To protect your device, always:  Touch the metal chassis of your computer to ground the static electrical charge before you pick up the circuit

device.

 Pick up the device by holding it on the left and right edges only.

Warranty

We warrant to the original end user (purchaser) that the device will be free from any defects in workmanship or materials for a period of one (1) year from the date of purchase from the dealer. Please keep your purchase receipt in a safe place as it serves as proof of date of purchase. During the warranty period, and upon proof of purchase, should the product have indications of failure due to faulty workmanship and/or materials, we will, at our discretion, repair or replace the defective products or components, without charge for either parts or labor, to whatever extent we deem necessary tore-store the product to proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal value, and will be offered solely at our discretion. This warranty will not apply if the product is modified, misused, tampered with, da maged by an act of God, or subjected to abnormal working conditions. The warranty does not cover the bundled or licensed software of other vendors. Defects which do not significantly affect the usability of the product will not be covered by the warranty. We reserve the right to revise the manual and online documentation and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.

Be a Registered Owner

Web registration is preferred. You can register your Vigor router via http://www.DrayTek.com.

Firmware & Tools Updates

Due to the continuous evolution of DrayTek technology, all routers will be regularly upgraded. Please consult the DrayTek web site for more information on newest firmware, tools and documents.

More update, please visit www.draytek.com.

VigorSwitch P1280 User’s Guide

iii

TTaabbllee ooff CCoonntteennttss

Part I Introduction..............................................................................................................1

I-1 Introduction ................................................................................................................................... 2

I-1-1 Key Features....................................................................................................................... 2

I-1-2 Specifications ...................................................................................................................... 3

I-1-3 Packing List......................................................................................................................... 4

I-1-4 LED Indicators and Connectors .......................................................................................... 4

I-2 Installation..................................................................................................................................... 6

I-2-1 Typical Applications............................................................................................................. 6

I-2-2 Installing Network Cables.................................................................................................... 9

I-2-3 Configuring the Management Agent of Switch.................................................................. 10

I-2-4 Managing VigorSwitch P1280 through Ethernet Port........................................................ 10

I-2-5 IP Address Assignment..................................................................................................... 10

I-3 Accessing Web Page of VigorSwitch.......................................................................................... 14

I-4 Dashboard................................................................................................................................... 15

I-5 Status.......................................................................................................................................... 16

I-5-1 Port Bandwidth Utilization ................................................................................................. 16

I-5-2 LLDP Statistics.................................................................................................................. 17

Part II Switch LAN............................................................................................................19

II-1 General Setup............................................................................................................................ 20

II-1-1 Management IP/VLAN...................................................................................................... 20

II-2 Port Setting ................................................................................................................................ 22

II-2-1 General Setting................................................................................................................. 22

II-2-2 Protected Ports................................................................................................................. 24

II-3 Mirror.......................................................................................................................................... 25

II-4 Link Aggregation........................................................................................................................ 26

II-4-1 LAG Setting...................................................................................................................... 26

II-4-2 LAG Management ............................................................................................................ 27

II-4-3 LAG Port Setting............................................................................................................... 28

II-4-4 LACP Setting.................................................................................................................... 30

II-4-5 LACP Port Setting ............................................................................................................ 31

II-5 VLAN Management.................................................................................................................... 32

II-5-1 Create VLAN .................................................................................................................... 32

II-5-2 Interface Settings.............................................................................................................. 33

II-5-3 Voice VLAN...................................................................................................................... 34

II-5-3-1 Properties.................................................................................34

II-5-3-2 Telephony OUI Setting ..................................................................36

II-5-3-3 Port Setting...............................................................................37

II-5-4 MAC VLAN....................................................................................................................... 38

II-5-4-1 MAC Group................................................................................38

VigorSwitch P1280 User’s Guide

I-5-4-2 Group Binding .............................................................................39

II-5-5 Surveillance VLAN............................................................................................................ 40

II-5-5-1 Property...................................................................................40

II-5-5-2 Surveillance OUI..........................................................................42

II-6 EEE............................................................................................................................................ 43

II-7 Multicast..................................................................................................................................... 44

II-7-1 Properties......................................................................................................................... 44

II-7-2 IGMP Snooping................................................................................................................ 45

II-7-2-1 IGMP Setting..............................................................................45

II-7-2-2 IGMP Querier Setting....................................................................47

II-7-2-3 IGMP Static Group .......................................................................48

II-7-2-4 IGMP Group Table........................................................................49

II-7-2-5 IGMP Router Table.......................................................................50

II-8 Jumbo Frame............................................................................................................................. 51

II-9 STP............................................................................................................................................ 52

II-9-1 Properties......................................................................................................................... 52

II-9-2 Port Setting....................................................................................................................... 53

II-9-3 Bridge Setting................................................................................................................... 55

II-9-4 Port Advanced Setting...................................................................................................... 56

II-9-5 Statistics........................................................................................................................... 57

II-10 MAC Address Table.................................................................................................................. 58

II-10-1 Static MAC Setting ......................................................................................................... 58

II-10-2 Dynamic Address Setting............................................................................................... 59

II-10-3 Dynamic Learned ........................................................................................................... 60

II-11 Blocked Port Recover............................................................................................................... 61

Part III ONVIF Surveillance..............................................................................................63

III-1 Topology.................................................................................................................................... 64

III-1-1 Status .............................................................................................................................. 64

III-1-2 Throughput Threshold..................................................................................................... 69

III-2 Video......................................................................................................................................... 71

III-3 Device Maintenance ................................................................................................................. 72

III-3-1 General............................................................................................................................ 72

III-3-2 Network ........................................................................................................................... 74

III-4-3 Security............................................................................................................................ 76

III-4 Vlan Interface............................................................................................................................ 77

Part IV Security................................................................................................................79

IV-1 Storm Control............................................................................................................................ 80

IV-1-1 Properties........................................................................................................................ 80

IV-1-2 Port Setting ..................................................................................................................... 81

IV-2 DoS........................................................................................................................................... 82

IV-2-1 Properties........................................................................................................................ 82

IV-2-2 DoS Port Setting ............................................................................................................. 84

VigorSwitch P1280 User’s Guide

IV-3 IP Source Guard....................................................................................................................... 85

IV-3-1 Port Settings.................................................................................................................... 85

IV-3-2 IMPV Binding .................................................................................................................. 86

IV-4 IP Conflict Prevention ............................................................................................................... 87

IV-4-1 IP Conflict Detection........................................................................................................ 87

IV-4-2 IP Conflict Prevention...................................................................................................... 88

IV-5 Loop Protection......................................................................................................................... 92

Part V ACL Configuration................................................................................................93

V-1 Create ACL................................................................................................................................ 94

V-1-1 MAC ................................................................................................................................. 94

V-1-2 IPv4.................................................................................................................................. 95

V-1-3 IPv6.................................................................................................................................. 96

V-2 Create ACE................................................................................................................................ 97

V-2-1 MAC ................................................................................................................................. 97

V-2-2 IPv4.................................................................................................................................. 98

V-2-3 IPv6................................................................................................................................ 100

V-3 ACL Binding ............................................................................................................................. 102

Part VI QoS Configuration.............................................................................................103

VI-1 General................................................................................................................................... 104

VI-1-1 Properties...................................................................................................................... 104

VI-1-1-1 QoS General Setting .................................................................. 104

VI-1-1-2 Trust Ports ............................................................................. 105

VI-1-2 Port Settings.................................................................................................................. 106

VI-1-3 Queue Settings ............................................................................................................. 107

VI-1-4 CoS Mapping ................................................................................................................ 108

VI-1-5 DSCP Mapping ............................................................................................................. 109

VI-1-6 IP Precedence Mapping................................................................................................ 110

VI-2 Bandwidth................................................................................................................................111

VI-2-1 Ingress Rate Limit......................................................................................................... 111

VI-2-2 Egress Shaping Rate.................................................................................................... 112

VI-2-3 Egress Shaping Per Queue.......................................................................................... 113

Part VII PoE Configuration............................................................................................115

VII-1 Properties ...............................................................................................................................116

VII-2 Status......................................................................................................................................117

VII-3 Schedule.................................................................................................................................118

VII-3-1 Schedule Profile........................................................................................................... 118

VII-3-2 Port Scheduling............................................................................................................ 119

Part VIII System Maintenance.......................................................................................121

VIII-1 TR-069.................................................................................................................................. 122

VigorSwitch P1280 User’s Guide

VIII-2 OpenVPN.............................................................................................................................. 124

VIII-3 Webhook............................................................................................................................... 125

VIII-4 LLDP..................................................................................................................................... 126

VIII-4-1 Properties.................................................................................................................... 126

VIII-4-2 LLDP Port Setting ....................................................................................................... 127

VIII-4-3 LLDP Local Device...................................................................................................... 128

VIII-4-4 LLDP Remote Device ................................................................................................. 129

VIII-4-5 LLDP Overloading....................................................................................................... 130

VIII-5 SNMP ................................................................................................................................... 131

VIII-5-1 View ............................................................................................................................ 132

VIII-5-2 Group .......................................................................................................................... 133

VIII-5-3 Community.................................................................................................................. 134

VIII-5-4 User............................................................................................................................. 135

VIII-5-5 Engine ID .................................................................................................................... 137

VIII-5-5-1 Local Engine ID....................................................................... 137

VIII-5-5-2 Remote Engine ID.................................................................... 138

VIII-5-6 Trap Event................................................................................................................... 139

VIII-5-7 Notification .................................................................................................................. 140

VIII-6 Access Manager................................................................................................................... 142

VIII-7 Time and Date...................................................................................................................... 143

VIII-7-1 System Time Zone...................................................................................................... 143

VIII-7-2 Time............................................................................................................................ 144

VIII-8 Backup Manager................................................................................................................... 145

VIII-9 Upgrade Manager................................................................................................................. 146

VIII-10 Account Manager................................................................................................................ 147

VIII-11 Factory Default.................................................................................................................... 149

VIII-12 Reboot Switch..................................................................................................................... 149

Part IX Diagnostics........................................................................................................151

IX-1 Device Check.......................................................................................................................... 152

IX-2 Cable Diagnostics................................................................................................................... 153

IX-3 Ping Test................................................................................................................................. 154

IX-4 SysLog.................................................................................................................................... 155

IX-4-1 SysLog Explorer............................................................................................................ 155

IX-4-2 SysLog Settings............................................................................................................ 156

IX-4-2-1 SysLog Service ......................................................................... 156

IX-4-2-2 Local SysLog............................................................................ 157

IX-4-2-3 Remote SysLog......................................................................... 158

IX-4-2-4 SysLog Mail............................................................................. 159

Part X Mail Alert .............................................................................................................161

X-1 Alert Setting ............................................................................................................................. 162

Part XI Telnet Commands..............................................................................................165

VigorSwitch P1280 User’s Guide

vii

XI-1 Accessing T elnet of Vigor Switch............................................................................................ 166

XI-2 Available Commands.............................................................................................................. 168

XI-2-1 Clear Configuration....................................................................................................... 168

XI-2-2 Clock Configuration....................................................................................................... 174

XI-2-3 Configure Configuration................................................................................................ 175

XI-2-4 Copy Configuration ....................................................................................................... 250

XI-2-5 Delete Configuration ..................................................................................................... 251

XI-2-6 Disable Configuration.................................................................................................... 251

XI-2-7 End Configuration ......................................................................................................... 252

XI-2-8 Exit Configuration.......................................................................................................... 252

XI-2-9 Ping Configuration......................................................................................................... 253

XI-2-10 Reboot Configuration.................................................................................................. 253

XI-2-11 Restore-defaults Configuration................................................................................... 254

XI-2-12 Save Configuration...................................................................................................... 254

XI-2-13 Show Configuration..................................................................................................... 254

XI-2-14 SSL Configuration....................................................................................................... 255

XI-2-15 Terminal Configuration................................................................................................ 256

XI-2-16 Traceroute Configuration............................................................................................ 257

Appendix: Reference.....................................................................................................259

A-1 What’s the Ethernet................................................................................................................. 259

A-2 Media Acce ss Control (MAC).................................................................................................. 262

A-3 Flow Control............................................................................................................................. 266

Index ............................................................................................................................... 269

viii

VigorSwitch P1280 User’s Guide

arrtt II II

nttrr

uccttii

VigorSwitch P1280 User’s Guide

II--11 IInnttrroodduuccttiioonn

24 ports + 4 Combo UTP/SFP ports, PoE Gigabit Ports Web Smart Switch is a standard switch that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet specifications. The sw itch has 24 10/100/1000Mbps TP ports. It supports telnet, http, https, SSH and SNMP interface for switch management. The network administrator can logon the switch to monitor, configure and control each port’s activity. In addition, the switch implements the QoS (Quality of Service), VLAN, and Trunking. It is suitable for office application.

Vigor switch supports IEEE 802.3az, Energy-Efficient Ethernet, and provides power saving feature. It can efficiently save the switch power with auto detect the client idle and cable length to provide different power.

1000Mbps SFP Fiber port fully complies with all IEEE 802.3z and 1000Base-SX/LX standards.

II--11--11 KKeeyy FFeeaattuurreess

Below shows key features of this device:

QQooSS

The switch offers powerful QoS function. This function supports 802.1p V LAN tag pri ority an d DSCP on Layer 3 of network framework.

VVLLAANN

Support Port-based VLAN and IEEE802.1Q Tag VLAN. Support 24 active VLANs an d VLA N ID 1~4094.

PPoorrtt TTrruunnkkiinngg

Allows one or more links to be aggregated together to form a Link Aggregation Group by the static setting.

PPoowweerr SSaavviinngg

VigorSwitch P1280 User’s Guide

The Power saving using the IEEE 802.3az, Energy-Efficient Ethernet to detect the client idle and cable length automatically and provides the different power. It could efficient to save the switch power and reduce the power consumption.

II--11--22 SSppeecciiffiiccaattiioonnss

The VigorSwitch P1280, a standalone off-the-shelf switch, provides the comprehensive features listed below for users to perform system network administration and efficiently and securely serve your network.

HHaarrddwwaarree

 24 10/100/1000Mbps Auto-negotiation Gigabit Et hernet TP ports with PoE+  Jumbo frame support 9KB  4 UTP/SFP Combo Ethernet Ports  Programmable classifier for QoS (Layer 2/Layer 3)  8K MAC address and support VLAN ID(1~4094)  Per-port shaping, policing, and Broadcast Storm Control  Power Saving with IEEE 802.3az, Energy-Efficient Ethernet  Full-duplex flow control (IEEE802.3x) and half-duplex backpressure  Extensive front-panel diagnostic LEDs; Power, System, PoE fail and PoE/link activity  Hardware reset button for resetting configuration to factory default by pressing over 5

seconds

MMaannaaggeemmeenntt

 Supports per port traffic monitoring counters  Supports a snapshot of the system Information when you login  Supports port mirror function  Supports the static trunk function  Supports 802.1Q VLAN  Supports user management and limits three users to login  Maximal packet length can be up to 9600 bytes for jumbo frame application  Supports Broadcasting Suppression to avoid network suspended or crashed  Supports to send the trap event while monitored events happened  Supports default configuration which can be restored to overwrite the current

configuration which is working on via Web UI and Reset button of the switch

 Supports on-line plug/unplug SFP modules  Supports Quality of Service (QoS) for real time applications based on the information

taken from Layer 2 to Layer 3

 Built-in web-based management and CLI management, providing a more convenient UI

for the user

VigorSwitch P1280 User’s Guide

II--11--33 PPaacckkiinngg LLiisstt

Before you start installing the switch, verify that the package contains the following:

 VigorSwitch P1280  AC Power Cord  Quick Start Guide  Rubber feet  Rack mount kit

Please notify your sales representative immediately if any of the aforementioned items is missing or damaged.

II--11--44 LLEEDD IInnddiiccaattoorrss aanndd CCoonnnneeccttoorrss

Before you use the Vigor device, please get acquainted with the LED indicators and connectors first. There are 8 Ethernet ports and SFP ports on the front panel of the switch. LED display area, locating on the front panel, contains an ACT, Power LED and ports working status of the switch.

LLEEDD EExxppllaannaattiioonn

Combo Port

SFP LNK/ACT

RJ45 LNK/ACT Port 1 to Port 24 / PoE for Port 1 to Port 24

LED Color Explanation

On (Green) Connected over the PoE maximum power budget. PoE /Max Off Connected within the PoE maximum power

budget. The switch finishes system booting and the system

is ready. The switch is powered on and starts system

booting. The power is off or the system is not ready /

malfunctioning.

SYS

PWR

PoE 1~24

On (Green)

Blinking (Green)

Off On (Green) The device is powered on and running normally.

Off The device is not ready or is failed. On (Green) The port is supplied with PoE power. Off No PoE power is supplied on the port. On (Green) The device is connected with 1000Mbps. RJ 45

LNK/ACT

On (Amber) The device is connected with 10/100Mbps.

VigorSwitch P1280 User’s Guide

Port 1 ~ 24

Combo for Port 25 ~ 28

(RJ 45 LNK/ACT)

SFP LNK/ACT

CCoonnnneeccttoorr EExxppllaannaattiioonn

Interface Description

RJ 45 LNK/ACT Port 1 ~ 24 PoE for Port 1 ~ 24

Blinking The system is sending or receiving data through

the port. Off The port is disconnected or the link is failed. On (Green) The device is connected with 1000Mbps. On (Amber) The device is connected with 10/100Mbps. Blinking The system is sending or receiving data through

the port. Off The port is disconnected or the link is failed. On (Green) The device is connected with 1000Mbps. On (Amber) The device is connected with 10/100Mpps. Blinking The system is sending or receiving data through

the port. Off The port is disconnected or the link is failed.

Port 1 to Port 24 can be used for Ethernet

connection and PoE connection, depending on the

device connected

Power inlet for AC input (100~240V/AC, 50/60Hz).

Power Output -- IEEE 802.3af Max. 15.4W Output Supported; IEEE 802.3at Max. 30W Output Supported

PoE Power Budget -- 340 Watts (Max)

VigorSwitch P1280 User’s Guide

II--22 IInnssttaallllaattiioonn

II--22--11 TTyyppiiccaall AApppplliiccaattiioonnss

The VigorSwitch implements 24 Gigabit Ethernet TP ports with auto MDIX and four slots for the removable module supporting comprehensive fiber types of connection, including LC and BiDi-LC SFP modules. The switch is suitable for the following applications:

CCaassee 11:: AAllll sswwiittcchh ppoorrttss aarree iinn tthhee ssaammee llooccaall aarreeaa nneettwwoorrkk..

Every port can access each other. (*The switch image is sample only.)

If VLAN is enabled and configured, each node in the network that can communicate each other directly is bounded in the same VLAN area.

Here VLAN area is defined by what VLAN you are using. The switch supports both port-based VLAN and tag-based VLAN. They are different in practical deployment, especially in physical location. The following diagram shows how it works and what the difference they are.

CCaassee 22:: PPoorrtt--bbaasseedd VVLLAANN --11 ((**TThhee sswwiittcchh iimmaaggee iiss ssaammppllee oonnllyy..))

VigorSwitch P1280 User’s Guide

 The same VLAN members could not be in different switches.  Every VLAN members could not access VLAN members ea ch other.  The switch manager has to assign different names for each VLAN groups at one switch.

CCaassee 33:: PPoorrtt--bbaasseedd VVLLAANN -- 22

 VLAN1 members could not access VLAN 2, VLAN3 and VLAN4 members.  VLAN2 members could not access VLAN1 and VLAN3 members, but they could access

VLAN4 members.

 VLAN3 members could not access VLAN 1, VLAN2 and VLAN4.  VLAN4 members could not access VLAN1 and VLAN3 members, but they could access

VLAN2 members.

CCaassee 44:: TThhee ssaammee VVLLAANN mmeemmbbeerrss ccaann bbee aatt ddiiffffeerreenntt sswwiittcchheess wwiitthh tthhee ssaammee VVIIDD

VigorSwitch P1280 User’s Guide

CCaassee 55:: DDeesskkttoopp IInnssttaallllaattiioonn

1. Install the switch on a level surface that can support the weight of the unit and the relevant components.

2. Plug the switch with the female end of the provided power cord and plug the male end to the power outlet.

CCaassee 66:: RRaacckk--mmoouunntt IInnssttaallllaattiioonn

The switch may be standalone, or mounted in a rack. Rack mounting facilitate to an orderly installation when you are going to install series of networking devices.

Procedures to Rack-mount the switch:

1. Disconnect all the cables from the switch before continuing.

2. Place the unit the right way up on a hard, flat surface with the front facing you.

3. Locate a mounting bracket over the mounting holes on one side of the unit.

4. Insert the screws and fully tighten with a suitable screwdriver.

5. Repeat the two previous steps for the other side of the unit.

6. Insert the unit into the rack and secure with suitable screws.

7. Reconnect all the cables.

CCaassee 77:: CCeennttrraall SSiittee//RReemmoottee ssiittee aapppplliiccaattiioonn iiss uusseedd iinn ccaarrrriieerr oorr IISSPP

CCaassee 88:: PPeeeerr--ttoo--ppeeeerr aapppplliiccaattiioonn iiss uusseedd iinn ttwwoo rreemmoottee ooffffiicceess

VigorSwitch P1280 User’s Guide

CCaassee 99:: OOffffiiccee nneettwwoorrkk

II--22--22 IInnssttaalllliinngg NNeettwwoorrkk CCaabblleess

Crossover or straight-through cable: All the ports on the switch support Auto-MDI/MDI-X functionality. Both straight-through or crossover cables can be used as the media to connect the switch with PCs as well as other devices like switches, hubs or router.

Category 3, 4, 5 or 5e, 6 UTP/STP cable: To make a valid connection and obtain the optimal performance, an appropriate cable that corresponds to different transmitting/receiving speed is required. To choose a suitable cable, please refer to the following table.

VigorSwitch P1280 User’s Guide

10/100/1000

Mbps copper

Media Speed Wiring

10 Mbps Category 3,4,5 UTP/STP 100Mbps Category 5 UTP/STP 1000 Mbps Category 5e, 6 UTP/STP

II--22--33 CCoonnffiigguurriinngg tthhee MMaannaaggeemmeenntt AAggeenntt ooff SSwwiittcchh

Users can monitor and configure the switch through the following procedures. Configuring the Management Agent of VigorSwitch P1280 through the Ethernet Port. There are several ways to configure and monitor the switch through Ethernet port, includes

Web-UI and SNMP.

II--22--44 MMaannaaggiinngg VViiggoorrSSwwiittcchh PP11228800 tthhrroouugghh EEtthheerrnneett PPoorrtt

Before start using the switch, the IP address setting of the switch should be done, then perform the following steps:

1. Set up a physical path between the configured the switch and a PC by a qualified UTP Cat.

5e cable with RJ-45 connector. Note: If PC directly connects to the switch, you have to setup the same subnet mask

between them. But, subnet mask may be different for the PC in the remote site. Please refer to the above figure about the Web Smart Switch default IP address information.

2. After configuring correct IP address on your PC, open your web browser and access

switch's IP address.

Default system account is "admin", with password "admin" in default. Switch IP address is "192.168.1.224" by default with DHCP client enabled.

II--22--55 IIPP AAddddrreessss AAssssiiggnnmmeenntt

For IP address configuration, there are three parameters needed to be filled in. They are IP address, Subnet Mask, Default Gateway and DNS.

IP address:

The address of the network device in the network is used for internetworking communication. Its address structure looks is shown below. It is “classful” because it is s p lit into predefined address classes or categories.

VigorSwitch P1280 User’s Guide

Each class has its own network range between the network identifier and host identifier in the 32 bits address. Each IP address comprises two parts: network ide n tifier (address) and host identifier (address). The former indicates the network where the addressed host resides, and the latter indicates the individual host in the network which the address of host refers to. And the host identifier must be unique in the same LAN. Here the term of IP address we used is version 4, known as IPv4.

Network identifier Host identifier

32 bits

With the classful addressing, it divides IP address into three classes, class A, class B and class C. The rest of IP addresses are for multicast and broadcast. The bit length of the network prefix is the same as that of the subnet mask and is denoted as IP address/X, for example,

192.168.1.0/24. Each class has its address range described below.

Class A:

Address is less than 126.255.255.255. There are a total of 126 networks can be defined because the address 0.0.0.0 is reserved for default route and 127.0.0.0/8 is reserved for loopback function.

Class B:

IP address range between 128.0.0.0 and 191.255.255.255. Each cl ass B network has a 16-bit network prefix followed 16-bit host address. There are 16,384 (2^14)/16 networks able to be defined with a maximum of 65534 (2^16 –2) hosts per network.

Class C:

IP address range between 192.0.0.0 and 223.255.255.255. Each class C network has a 24-bit network prefix followed 8-bit host address. There are 2,097,152 (2^ 21)/24 networks able to be defined with a maximum of 254 (2^8 –2) hosts per network.

VigorSwitch P1280 User’s Guide

Class D and E:

Class D is a class with first 4 MSB (Most significance bit) set to 1-1-1-0 and is used for IP Multicast. See also RFC 1112. Class E is a class with first 4 MSB set to 1-1-1-1 and is used for I P broadcast.

According to IANA (Internet Assigned Numbers Authority), there are three specific IP address blocks reserved and able to be used for extending internal network. We call it Private IP address and list below:

Class A 10.0.0.0 --- 10.255.255.255 Class B 172.16.0.0 --- 172.31.255.255 Class C 192.168.0.0 --- 192.168.255.255

Please refer to RFC 1597 and RFC 1466 for more information.

Subnet mask:

It means the sub-division of a class-based network or a CIDR block. The subnet is used to determine how to split an IP address to the network prefix and the host address in bitwise basis. It is designed to utilize IP address more efficiently and ease to manage IP network.

For a class B network, 128.1.2.3, it may have a subnet mask 255.255.0.0 in default, in which the first two bytes is with all 1s. This means more than 60 thousands of nodes in flat IP address will be at the same network. It’s too large to manage practically. Now if we divide it into smaller network by extending network prefix from 16 bits to, say 24 bits, that’s using it s third byte to subnet this class B network. Now it has a subnet mask 255.255.255.0, in which each bit of the first three bytes is 1. It’s now clear that the first two bytes is used to identify the class B network, the third byte is used to identify the subnet within this class B network and, of course, the last byte is the host number.

Not all IP address is available in the sub-netted network. Two special addresses are reserved. They are the addresses with all zero’s and all one’s host number. For example, an IP address

128.1.2.128, what IP address reserved will be looked like? All 0s mean the network itself, a nd

all 1s mean IP broadcast.

In this diagram, you can see the subnet mask with 25-bit long, 255.255.255.1 28, contain s 126 members in the sub-netted network. Another is that the length of network prefix equals the number of the bit with 1s in that subnet mask. With this, you can easily count the number of IP addresses matched. The following table shows the result.

Prefix Length No. of IP matched No. of Addressable IP

/32 1 -

VigorSwitch P1280 User’s Guide

/31 2 /30 4 2 /29 8 6 /28 16 14 /27 32 30 /26 64 62 /25 128 126 /24 256 254 /23 512 510 /22 1024 1022 /21 2048 2046 /20 4096 4094 /19 8192 8190 /18 16384 16382 /17 32768 32766 /16 65536 65534

According to the scheme above, a subnet mask 255.255.255.0 will partition a network with the class C. It means there will have a maximum of 254 effective nodes existed in this sub-netted network and is considered a physical network in an autonomous network. So it owns a network IP address which may looks like 168.1.2.0.

With the subnet mask, a bigger network can be cut into small pieces of network. If we want to have more than two independent networks in a worknet, a partition to the network must be performed. In this case, subnet mask must be applied.

For different network applications, the subnet mask may look like 255.255.255.240. This means it is a small network accommodating a maximum of 15 nodes in the network.

For assigning an IP address to the switch, you just have to check what the IP address of the network will be connected with the switch. Use the same network address and append your host address to it.

 First, IP Address: as shown above, enter “192.168.1.224”, for instance. For sure, an

IP address such as 192.168.1.x must be set on your PC.

 Second, Subnet Mask: as shown above, enter “255.255.255.0”. Choose a subnet mask

suitable for your network.

Note: The DHCP Setting is enabled in default. Therefore, if a DHCP server presented on network connected to the switch, check before accessing your switch is essential.

VigorSwitch P1280 User’s Guide

II--33 AAcccceessssiinngg WWeebb PPaaggee ooff VViiggoorrSSwwiittcchh

1. Open any browser (e.g., Firefox) and type “192.168.1.224” as URL.

2. Please type “admin/admin” as the Username/Password and click Login.

3. Now, the Main Screen will appear.

Info

The DHCP Setting is enabled in default. Therefore, if a DHCP server presented on network connected to VigorSwitch, checking before accessing VigorSwitch is essential.

VigorSwitch P1280 User’s Guide

II--44 DDaasshhbbooaarrdd

Click Dashboard from the main menu on the left side of the main page.

A web page with default selections will be displayed on the screen. Refer to the following figure:

VigorSwitch P1280 User’s Guide

II--55 SSttaattuuss

II--55--11 PPoorrtt BBaannddwwiiddtthh UUttiilliizzaattiioonn

This page offers the traffic statistics inlcuding data information and data of interframe gap for each port (GE1 to GE28). In which, data of interframe gap can be displayed or hidden by choose Enable / Disable for IFG.

VigorSwitch P1280 User’s Guide

II--55--22 LLLLDDPP SSttaattiissttiiccss

This page offers the statistics of LLDP packets (in, out and error) of each port (GE1 to GE28).

VigorSwitch P1280 User’s Guide

This page is left blank.

VigorSwitch P1280 User’s Guide

arrtt IIII

wiittcc

VigorSwitch P1280 User’s Guide

IIII--11 GGeenneerraall SSeettuupp

General setup is used to configure settings for the switch network interface and offers how the switch connects to a remote server to get services.

IIII--11--11 MMaannaaggeemmeenntt IIPP//VVLLAANN

The switch needs an IP address for it to be managed over the network. The factory default IP address is 192.168.1.224. The subnet mask specifies the network number portion of an IP address. The factory default subnet mask is 255.255.255.0.

Use the IP Address (IPv4/IPv6) screen to configure the switch IP address and the default gateway device. The gateway field specifies the IP address of the gateway (next hop) for outgoing traffic. In additin, this page allows the network administrator to change the VLAN ID of management access. Management access protocols such a s http, https, SNMP and etc., are only accessible from the VLAN specified as management VLAN.

Info

If VigorSwitch has connected to Vigor router, it will use the IP address obtained from the DHCP server on Vigor router. Thus, the user must type the assigned IP as URL for accessing into the web user interface of VigorSwitch. If not, 192.168.1.224 shall be the default IP.

Available settings are explained as follows:

Item Description IPv4 Mode Select the mode of network connection.

 Static- Use static IPv4 address.  DHCP – Use DHCP provisioned IP address and Gateway if

VigorSwitch P1280 User’s Guide

feasible.

IP Address It is available when Static is selected as Mode.

Enter the IP address of your switch in dotted decimal notation for example 192.168.1.224. If static mode is enabled, enter IP address in this field.

Subnet Mask It is available when Static is selected as Mode.

Enter the IP subnet mask of your switch in dotted decimal notation for example 255.255.255.0. If static mode is enabled, enter subnet mask in this field.

Gateway It is available when Static is selected as Mode.

Enter the IP address of the gateway in dotted decimal notation. If static mode is enabled, enter gateway address in this field.

DNS Server 1 It is available when Static is selected as Mode.

If static mode is enabled, enter primary DNS server address in this field.

DNS Server 2 It is available when Static is selected as Mode.

If static mode is enabled, enter secondary DNS server address in this field.

IPv6 Auto Configuration Enable - Check it to let switch automatically configure IPv6

address.

IPv6 Address It is available when Auto Configuration is set as Disable.

Enter the IPv6 address of your switch. If auto configuration mode is disabled, enter IPv6 address in this field.

Link Local Address Display link local address. Gateway It is available when Auto Configuration is set as Disable.

Enter the IPv6 address of the router as your default IPv6 gateway to access IPv6 Internet or other IPv6 network.

DNS Server 1 It is available when Auto Configuration is set as Disable.

If static mode is enabled, enter primary DNS server address in this field.

DNS Server 2 It is available when Auto Configuration is set as Disable.

If static mode is enabled, enter secondary DNS server address in this field.

DHCPv6 Client It is available when Auto Configuration is set as Enable.

Enable this feature if there is a DHCPv6 server on your network for assigning IPv6 Address, instead of using Router Advertisement.

Management VLAN Management VLAN Select the VLAN ID as management VLAN. You can create

additional VLAN profiles by Switch LAN>>VLAN management>> Create VLAN.

Apply Apply the settings to the switch.

VigorSwitch P1280 User’s Guide

IIII--22 PPoorrtt SSeettttiinngg

IIII--22--11 GGeenneerraall SSeettttiinngg

Port Setting is used to configure settings for the switch ports, trunk, Layer 2 protocols and other switch features.

Available settings are explained as follows:

Item Description Ports Use the drop down list to selelct one or more LAN port(s). Enable State Enable –Click it to enable the port.

Disable – Click it to disable the port.

Speed Port speed capabilities:

 Auto: Auto speed with all capabilities.  Auto-10M: Auto speed with 10M ability only.  Auto-100M: Auto speed with 100M ability only.  Auto-1000M: Auto speed with 1000M ability only.  Auto-10/100M: Auto speed with 10/100M ability.

 10M: Force speed with 10M ability.  100M: Force speed with 100M ability.  1000M: Force speed with 1000M ability.

Selecting Auto (auto-negotiation) allows one port to negotiate with a peer port automatically to obtain the connection speed and duplex mode that both ends support. When auto-negotiation is turned on, a port on the switch negotiates with the peer automatically to determine the connection speed and duplex mode. If the peer port does not support auto-negotiation or turns off this feature, the switch determines the connection speed by detecting the signal on the cable and using half duplex mode. When the switch’s auto-negotiation is turned off, a port uses the pre-configured speed and duplex mode when making a connection, thus

VigorSwitch P1280 User’s Guide

+ 247 hidden pages

DrayTek VigorSwitch P1280 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual