Interlogix POC2502-16CXP-2T-2S, POC2502-8CXP-2T-2S User Manual
POC2502 Series
User Manual
P/N 1073045 • REV A • ISS 27AUG15
1
opyright
©
Interlogix
Technolog
Trademarks and
patents
Th
Other trade names used in this document may
trademarks of the manufacturers or vendors of the respective products.
Manufacturer
Interlogix
3211 Progress Drive,
Lincolnton, NC 28092 USA
Authorized EU manufacturing representative:
UTC Climate Controls & Security B.V.,
Kelvinstraat 7, 6003 DH Weert, Netherlands
Intended use
Use this product onl y for the purpose i t was designed for; r e fer to the data sheet
and user documentation for details. For the latest product information, contact
your
Certification
FCC compliance
This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are
desi
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the inst
interference to radio communications.
You are cautioned tha t any changes or modifications not ex pr es sl y approved by
the party responsible for compliance could void the user's authority to operate
the equipment.
iance
Notice! This is a Class A product. In a domestic environment this product may
cause radio interference in which case the user may be required to take
adequate measures.
Canada
This Class A digital apparatus complies with Canadian ICES
Cet app
Canada.
European Union
directives
2004/108/EC (EMC Di rectiv e):
UTC Building & Industri al Syst ems, Inc.
declares that this device is in compliance with the essential requirements and
other relevant provisions of Directive 2004/108/EC.
Contact Information
For contact information, see
www.utcfssecurityproducts.eu
C
2015 United Technol og i es Corpor at ion
is part of UTC Building & Industrial Systems,Inc. a unit of United
ies Corporation. All rights reserved.
e POC2502 Series name and logo are trademarks of United Technologies.
be trademarks or registered
local supplier or visit us online at www.interlogix.com.
N4131
gned to provide reasonable protection against harmful inter fer en c e w hen
ruction manual, may cause harmful
ACMA compl
areil numérique de la classe A est conforme á la norme NMB-003du
Hereby,
-003.
www.interlogix.com or
.
2
TABLE OF CONTENTS
1. INTRODUCTION .................................................................................................................... 10
1.1 Packet Contents ....................................................................................................................................... 10
1.2 Product Description ................................................................................................................................. 11
1.3 How to Use This Manual .......................................................................................................................... 16
1.4 Product Features ...................................................................................................................................... 16
1.5 Product Specifications ............................................................................................................................ 19
2. INSTALLATION ...................................................................................................................... 25
2.1 Hardware Description .............................................................................................................................. 25
2.1.1 Switch Front Panel ............................................................................................................................................... 25
2.1.2 LED Indications .................................................................................................................................................... 26
2.1.3 Switch Rear Panel ............................................................................................................................................... 28
2.2 Installing the Switch ................................................................................................................................. 29
2.2.1 Desktop Installation .............................................................................................................................................. 29
2.2.2 Rack Mounting ..................................................................................................................................................... 30
2.2.3 Installing the SFP transceiver .............................................................................................................................. 31
2.2.4 Installing the Long Reach PoE Communication ................................................................................................... 33
3. SWITCH MANAGEMENT ...................................................................................................... 38
3.1 Requirements ........................................................................................................................................... 38
3.2 Management A ccess Overvie w ............................................................................................................... 39
3.3 Administration Console ........................................................................................................................... 40
3.4 Web Management ..................................................................................................................................... 41
3.5 SNMP-based Network Management ....................................................................................................... 42
3.6 IFS Smart Discovery Utility ..................................................................................................................... 42
4. WEB CONFIGURATION ........................................................................................................ 44
4.1 Main Web Page ......................................................................................................................................... 47
4.1.1 Save Button ......................................................................................................................................................... 48
4.1.2 Configuration Manager ........................................................................................................................................ 49
4.1.2.1 Saving Configuration ................................................................................................................................. 50
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4.2 System ...................................................................................................................................................... 51
4.2.1 System Information .............................................................................................................................................. 51
4.2.2 IP Configurations .................................................................................................................................................. 52
4.2.3 IPv6 Configuration ............................................................................................................................................... 54
4.2.4 User Configuration ............................................................................................................................................... 56
4.2.5 Time Settings ....................................................................................................................................................... 57
4.2.5.1 System Time .............................................................................................................................................. 57
4.2.5.2 SNTP Server Settings ................................................................................................................................ 60
4.2.6 Log Management ................................................................................................................................................. 61
4.2.6.1 Local Log ................................................................................................................................................... 61
4.2.6.2 Local Log ................................................................................................................................................... 62
4.2.6.3 Remote Syslog .......................................................................................................................................... 64
4.2.6.4 Log Message ............................................................................................................................................. 65
4.2.7 SNMP Management ............................................................................................................................................. 68
4.2.7.1 SNMP Overview ......................................................................................................................................... 68
4.2.7.2 SNMP System Information ......................................................................................................................... 69
4.2.7.3 SNMP View ................................................................................................................................................ 70
4.2.7.4 SNMP Access Group ................................................................................................................................. 72
4.2.7.5 SNMP Community ..................................................................................................................................... 73
4.2.7.6 SNMP User ................................................................................................................................................ 75
4.2.7.7 SNMPv1, 2 Notification Recipients ............................................................................................................ 76
4.2.7.9 SNMPv3 Notification Recipients ................................................................................................................ 77
4.2.7.10 SNMP Engine ID ...................................................................................................................................... 79
4.2.7.11 SNMP Remote Engine ID ........................................................................................................................ 80
4.3 Port Management ..................................................................................................................................... 82
4.3.1 Port Configuration ................................................................................................................................................ 82
4.3.2 POC Port Configuration ....................................................................................................................................... 84
4.3.3 Port Counters ....................................................................................................................................................... 85
4.3.4 Bandwidth Utilization ............................................................................................................................................ 90
4.3.5 Port Mirroring ....................................................................................................................................................... 91
4.3.6 Jumbo Frame ....................................................................................................................................................... 93
4.3.7 Port Error Disabled Configuration ........................................................................................................................ 94
4.3.8 Port Error Disabled............................................................................................................................................... 96
4.3.9 Protected Ports .................................................................................................................................................... 96
4.3.10 EEE .................................................................................................................................................................... 99
4.4 Link Aggregation .................................................................................................................................... 101
4.4.1 LAG Setting ........................................................................................................................................................ 103
4.4.2 LAG Managment ................................................................................................................................................ 104
4.4.3 LAG Port Setting ................................................................................................................................................ 105
4.4.4 LACP Setting ...................................................................................................................................................... 107
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4.4.5 LACP Port Setting .............................................................................................................................................. 108
4.4.6 LAG Status ......................................................................................................................................................... 109
4.5 VLAN ....................................................................................................................................................... 112
4.5.1 VLAN Overview ................................................................................................................................................... 112
4.5.2 IEEE 802.1Q VLAN ............................................................................................................................................. 113
4.5.3 Management VLAN ............................................................................................................................................. 116
4.5.4 Create VLAN ....................................................................................................................................................... 117
4.5.5 Interface Settings ................................................................................................................................................ 118
4.5.6 Port to VLAN ...................................................................................................................................................... 123
4.5.7 Port VLAN Membership ..................................................................................................................................... 124
4.5.8 Protocol VLAN Group Setting ............................................................................................................................ 125
4.5.9 Protocol VLAN Port Setting ................................................................................................................................ 126
4.5.10 GVRP Setting ................................................................................................................................................... 128
4.5.11 GVRP Port Setting ........................................................................................................................................... 130
4.5.12 GVRP VLAN ..................................................................................................................................................... 132
4.5.13 GVRP Statistics ................................................................................................................................................ 132
4.5.14 VLAN setting example: .................................................................................................................................... 134
4.5.14.1 Two Separate 802.1Q VLANs ................................................................................................................ 134
4.5.14.2 VLAN Trunking between Two 802.1Q Aware Switches ......................................................................... 137
4.6 Spanning Tree Protocol ......................................................................................................................... 140
4.6.1 Theory ................................................................................................................................................................ 140
4.6.2 STP Global Settings ........................................................................................................................................... 146
4.6.3 STP Port Setting ................................................................................................................................................ 148
4.6.4 CIST Instance Setting ........................................................................................................................................ 151
4.6.5 CIST Port Setting ............................................................................................................................................... 153
4.6.6 MST Instance Configuration ............................................................................................................................... 154
4.6.7 MST Port Setting ................................................................................................................................................ 157
4.6.8 STP Statistics ..................................................................................................................................................... 159
4.7 Multicast .................................................................................................................................................. 160
4.7.1 Properties ........................................................................................................................................................... 160
4.7.2 IGMP Snooping .................................................................................................................................................. 162
4.7.2.1 IGMP Setting ............................................................................................................................................ 166
4.7.2.2 IGMP Querier Setting ............................................................................................................................... 168
4.7.2.3 IGMP Static Group ................................................................................................................................... 169
4.7.2.4 IGMP Group Table ................................................................................................................................... 170
4.7.2.5 IGMP Router Setting ................................................................................................................................ 171
4.7.2.6 IGMP Router Table .................................................................................................................................. 172
4.7.2.7 IGMP Forward All ..................................................................................................................................... 173
4.7.3 IGMP Snooping Statics ...................................................................................................................................... 174
4.7.4 MLD Snooping ................................................................................................................................................... 176
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4.7.4.1 MLD Setting ............................................................................................................................................. 176
4.7.4.2 MLD Static Group..................................................................................................................................... 178
4.7.4.3 MLD Group T able ..................................................................................................................................... 179
4.7.4.4 MLD Router Setting ................................................................................................................................. 179
4.7.4.5 MLD Router T able .................................................................................................................................... 181
4.7.4.6 MLD Forward All ...................................................................................................................................... 182
4.7.5 MLD Snooping Statics ........................................................................................................................................ 183
4.7.6 Multicast Throttling Setting ................................................................................................................................. 185
4.7.7 Multicast Filter .................................................................................................................................................... 186
4.7.7.1 Multicast Profile Setting ........................................................................................................................... 187
4.7.7.2 IGMP Filter Setting ................................................................................................................................... 188
4.7.7.3 MLD Filter Setting .................................................................................................................................... 189
4.8 Quality of Service ................................................................................................................................... 191
4.8.1 Understand QoS ................................................................................................................................................ 191
4.8.2 General .............................................................................................................................................................. 192
4.8.2.1 QoS Properties ........................................................................................................................................ 192
4.8.2.2 QoS Port Settings .................................................................................................................................... 193
4.8.2.3 Queue Settings ........................................................................................................................................ 194
4.8.2.4 CoS Mapping ........................................................................................................................................... 195
4.8.2.5 DSCP Mapping ........................................................................................................................................ 197
4.8.2.6 IP Precedence Mapping ........................................................................................................................... 199
4.8.3 QoS Basic Mode ................................................................................................................................................ 200
4.8.3.1 Global Settings ........................................................................................................................................ 200
4.8.3.2 Port Settings ............................................................................................................................................ 201
4.8.4 Rate Limit ........................................................................................................................................................... 202
4.8.4.1 Ingress Bandwidth Control ....................................................................................................................... 202
4.8.4.2 Egress Bandwidth Control ....................................................................................................................... 204
4.8.4.3 Egress Queue .......................................................................................................................................... 205
4.8.5 Voice VLAN ........................................................................................................................................................ 207
4.5.8.1 Introduction to Voice VLAN ...................................................................................................................... 207
4.8.5.2 Properties................................................................................................................................................. 207
4.8.5.3 Telephony OUI MAC Setting .................................................................................................................... 209
4.8.5.4 Telephony OUI Port Setting ...................................................................................................................... 211
4.9 Security ................................................................................................................................................... 213
4.9.1 802.1X ................................................................................................................................................................ 213
4.9.1.1 Understanding IEEE 802.1X Port-based Authentication .......................................................................... 214
4.9.1.2 802.1X Setting ......................................................................................................................................... 217
4.9.1.3 802.1X Port Setting .................................................................................................................................. 218
4.9.1.4 Guest VLAN Setting ................................................................................................................................. 220
4.9.1.5 Authenticated Host ................................................................................................................................... 223
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4.9.2 RADIUS Server .................................................................................................................................................. 223
4.9.3 T ACACS+ Server ............................................................................................................................................... 226
4.9.4 AAA .................................................................................................................................................................... 229
4.9.4.1 Login List ................................................................................................................................................. 230
4.9.4.2 Enable List ............................................................................................................................................... 231
4.9.5 Access ................................................................................................................................................................ 232
4.9.5.1 Telnet ....................................................................................................................................................... 232
4.9.5.2 SSH.......................................................................................................................................................... 233
4.9.5.3 HTTP........................................................................................................................................................ 235
4.9.5.4 HTTPs ...................................................................................................................................................... 237
4.9.6 Management Access Method ............................................................................................................................. 238
4.9.6.1 Profile Rules............................................................................................................................................. 238
4.9.6.2 Access Rules ........................................................................................................................................... 239
4.9.7 DHCP Snooping ................................................................................................................................................. 241
4.9.7.1 DHCP Snooping Overview ....................................................................................................................... 241
4.9.7.2 Global Setting .......................................................................................................................................... 242
4.9.7.3 VLAN Setting ........................................................................................................................................... 243
4.9.7.4 Port Setting .............................................................................................................................................. 245
4.9.7.5 Statistics ................................................................................................................................................... 246
4.9.7.6 Database Agent ....................................................................................................................................... 247
4.9.7.7 Rate Limit ................................................................................................................................................. 249
4.9.7.8 Option 82 Global Setting .......................................................................................................................... 251
4.9.7.9 Option 82 Port Setting ............................................................................................................................. 252
4.9.7.10 Option 82 Circuit-ID Setting ................................................................................................................... 254
4.9.8 Dynamic ARP Inspection .................................................................................................................................... 255
4.9.8.1 Global Setting .......................................................................................................................................... 255
4.9.8.2 VLAN Setting ........................................................................................................................................... 256
4.9.8.3 Port Setting .............................................................................................................................................. 257
4.9.8.4 Statistics ................................................................................................................................................... 259
4.9.8.5 Rate Limit ................................................................................................................................................. 260
4.9.9 IP Source Guard ................................................................................................................................................ 261
4.9.9.1 Port Settings ............................................................................................................................................ 262
4.9.9.2 Binding T able ........................................................................................................................................... 263
4.9.10 Port Security..................................................................................................................................................... 265
4.9.11 DoS .................................................................................................................................................................. 267
4.9.11.1 Global DoS Setting ................................................................................................................................. 267
4.9.11.2 DoS Port Setting .................................................................................................................................... 270
4.9.12 Storm Control ................................................................................................................................................... 272
4.9.12.1 Global Setting ........................................................................................................................................ 272
4.9.12.2 Port Setting ............................................................................................................................................ 273
4.10 ACL ........................................................................................................................................................ 275
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4.10.1 MAC-based ACL .............................................................................................................................................. 275
4.10.2 MAC-based ACE .............................................................................................................................................. 276
4.10.3 IPv4-based ACL ............................................................................................................................................... 279
4.10.4 IPv4-based ACE ............................................................................................................................................... 279
4.10.5 IPv6-based ACL ............................................................................................................................................... 284
4.10.6 IPv6-based ACE ............................................................................................................................................... 285
4.10.7 ACL Binding ..................................................................................................................................................... 290
4.11 MAC Address Table .............................................................................................................................. 291
4.11.1 Static MAC Setting ........................................................................................................................................... 292
4.11.2 MAC Filtering .................................................................................................................................................... 293
4.11.3 Dynamic Address Setting ................................................................................................................................. 294
4.11.4 Dynamic Learned ............................................................................................................................................. 295
4.12 LLDP ...................................................................................................................................................... 297
4.12.1 Link Layer Discovery Protocol ......................................................................................................................... 297
4.12.2 LLDP Global Setting ......................................................................................................................................... 297
4.12.3 LLDP Port Setting ............................................................................................................................................ 300
4.12.4 LLDP Local Device ........................................................................................................................................... 303
4.12.5 LLDP Remote Device ....................................................................................................................................... 304
4.12.6 MED Network Policy ........................................................................................................................................ 306
4.12.7 MED Port Setting ............................................................................................................................................. 309
4.12.8 LLDP Overloading ............................................................................................................................................ 312
4.12.9 LLDP Statistics ................................................................................................................................................. 313
4.13 Diagnostics ........................................................................................................................................... 314
4.13.1 Cable Diagnostics ............................................................................................................................................ 315
4.13.2 Ping .................................................................................................................................................................. 317
4.13.3 Ping T est .......................................................................................................................................................... 317
4.13.4 IPv6 Ping Test .................................................................................................................................................. 318
4.13.5 Trace Router .................................................................................................................................................... 319
4.14 RMON .................................................................................................................................................... 320
4.14.1 RMON Statistics ............................................................................................................................................... 320
4.14.2 RMON Event .................................................................................................................................................... 322
4.14.3 RMON Event Log ............................................................................................................................................. 323
4.14.4 RMON Alarm .................................................................................................................................................... 324
4.14.5 RMON History .................................................................................................................................................. 327
4.14.6 RMON History Log ........................................................................................................................................... 328
4.15 Power over Ethernet ............................................................................................................................ 329
4.15.1 Long Reach Power over Ethernet Powered Device ......................................................................................... 330
4.15.2 System Configuration ....................................................................................................................................... 331
4.15.3 Power over Ethernet Configuration .................................................................................................................. 331
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4.15.4 PoE Schedule .................................................................................................................................................. 334
4.15.5 PoE Alive Check Configuration ........................................................................................................................ 337
4.16 Maintenance ......................................................................................................................................... 339
4.16.1 Factory Default ................................................................................................................................................. 339
4.16.2 Reboot Switch .................................................................................................................................................. 339
4.16.3 Backup Manager .............................................................................................................................................. 340
4.16.4 Upgrade Manager ............................................................................................................................................ 341
4.16.5 Dual Image ....................................................................................................................................................... 342
5. SWITCH OPERATION ......................................................................................................... 343
5.1 Address Table ......................................................................................................................................... 343
5.2 Learning .................................................................................................................................................. 343
5.3 Forwarding & Filtering ........................................................................................................................... 343
5.4 Store-and-Forward ................................................................................................................................. 343
5.5 Auto-Negotiation .................................................................................................................................... 345
6. TROUBLESHOOTING ......................................................................................................... 346
APPENDIX A ............................................................................................................................ 348
A.1 Switch's RJ45 Pin Assignments ........................................................................................................... 348
A.2 10/100Mbps, 10/100BASE-TX ................................................................................................................ 348
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1. INTRODUCTION
Thank you for purchasing IFS POC2502 Managed Switch, which comes with multiple POC female BNC connectors, Gigabit
Ethent copper and SFP fiber optic connectibility and robust layer 2 and layer 4 features. The description of this model is shown
below:
POC2502-8CXP-2T-2S
8-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP PoE over Coaxial Managed Switch
POC2502-16CXP-2T-2S
“POC Managed Switch” is used as an alternative name in this user’s manual.
16-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP PoE over Coaxial Managed Switch
1.1 Packet Contents
Open the box of the POC Managed Switch and carefully unpack it. The box should contain the following items:
The Power Over Coax Managed Switch x 1
Quick Installation Guide x 1
Rubber Feet x 4
Power Cord x 1
RS232 to RJ45 Console Cable x 1
SFP Dust Cap x 2
BNC Female Dust Cap x 8 (POC2502-8CXP-2T-2S)
BNC Female Dust Cap x 16 (POC2502-16CXP-2T-2S)
Warning Sticker x 8 (POC2502-8CXP-2T-2S)
Warning Sticker x 16 (POC2502-16CXP-2T-2S)
Rack-mount Accessory Kit x 1
If any item is found missing or damaged, please contact your local reseller for replacement.
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1.2 Product Description
Power Over Coax Solution enables all enterprises and network service providers to set up an IP inf rastructure in a remote
location where 802.3af/at PoE compliant powered devices can receive both data and power via IFS switches, and IFS
POC2502 extenders and injectors over a long distance but not limited to the normal 100 meters.
Intelligent POC Switch on Coaxial-based Network
IFS POC2502 Managed Switch, a brand-new Multi-channel Power Over Coax Switch, features an extended Ethernet and PoE
networking of up to 1,000 meters over the existing coaxial cables going to multiple PoE IP cameras. It provides IPv6 / IPv4 dual
stack management and built-in L2/L4 Gigabit Switching engine along with multi-BNC ports with Long Reach PoE Injector
function, 2 Gigabit copper ports and 2 extra 100/1000BASE-X SFP fiber slots. As an advanced PoE switch, the IFS
POC2502 Managed Switch features intelligent PoE functions to improve the availability of critical applications. It provides a
quick, safe and cost-effective PoE network solution to upgrading the existing coaxial cable infrastructure from the analog
system to the HD IP surveillance system.
Multi-channel Long Reach Power over Ethernet
To support the enterprises in easily building a multi-channel and centrally-controlled Long Reach PoE system, the POC2502
works with the Long Reach PoE Extenders, POC252-1CX-1P, via its BNC ports being the Long Reach PoE injectors for all
connected POC Extenders. Each of the BNC port features long range data and power transmission for distance up to 1,000m
(3,280ft) over coaxial cable to the POC Extender, and another 100m over Ethernet cable to remote PoE IP camera, PoE
wireless AP or access control systems complied with 802.3af/at PoE.
Typical POC to IP Camera Configuration
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Centralized Power Managemen t
IFS POC2502 Managed Switch eliminates the need for an additional remote site power while allowing a single power source to
provide power to both POC extenders and the PoE powered devices at long range. The Long Reach PoE capabilities provided
help to reduce installation time and deployment costs for network devices as a result of freeing from restrictions of power outlet
locations.
Daisy-chaining Multiple Nodes
IFS Long Reach PoE solution can easily build a power system for centrally-controlled IP cameras in a high availability network
infrastructure. It gives users the flexibility to expand small area network with BNC T-connector for sharing four nodes per port
when needed.
Built-in Unique PoE Functions for Powered Devices Management
As a managed PoE switch for surveillance, wireless and VoIP networks, the IFS POC2502 Managed Switch particularly
features the following special PoE Management functions to accomplish a highly-efficient Long Reach network:
PD Alive Check
Scheduled Power Recycling
PoE Schedule
PoE Usage Monitoring
Intelligent Powered Device Alive Check
The IFS POC2502 Managed Switch can be configured to monitor connected PD (Powered Device) status in real time via ping
action. Once the PD stops working and responding, the IFS POC2502 Managed Switch will resume the PoE port power and
bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source
and reducing administrator management burden.
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Scheduled Power Recycling
The IFS POC2502 Managed Switch allows each of the connected PoE IP cameras or PoE wireless access points via the
POC252-1CX-1P to reboot at a specific time each week. Therefore, it will reduce the chance of IP camera or wireless AP crash
resulting from buffer overflow.
PoE Schedule for Energy Saving
Under the trend of energy saving worldwide and contributing to environmental protection, the IFS POC2502 Managed Switch
can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps
you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help
SMBs or enterprises save power and money. It also increases security by powering off PDs that should not be in use during
non-business hours.
PoE Usage Monitoring
Via the power usage chart in the web management interface, the IFS POC2502 Managed Switch enables the administrator to
monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency
of the facilities.
PoE Over-temperature Protection System
The over-temperature protection of the IFS POC2502 Managed Switch offers a safe and stable PoE operation by limiting the
output power in order to avoid destructive breakdown due to unexpected overheating.
13
Environment-friendly, Smart Fan Design for Silent Operation
The IFS POC2502 Managed Switch features a 19-inch metal housing, a low noise design and an effective ventilation system. It
supports the smart fan technology to automatically control the speed of the built-in fan to reduce noise and maintain the
temperature of the PoE switch for optimal power output capability. The IFS POC2502 Managed Switch is able to operate reliably,
stably and quietly in any environment without affecting its performance.
IPv6 / IPv4 Dual Stack
Supporting both IPv6 and IPv4 protocols, the IFS POC2502 Managed Switch the SMBs to step in the IPv6 era with the lowest
investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up.
Robust Layer 2 Features
The IFS POC2502 Managed Switch can be programmed for advanced switch management functions such as dynamic port link
aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Loop and BPDU Guard, IGMP
Snooping, and MLD Snooping. Via the link aggregation, the IFS POC2502 Managed Switch allows the operation of a
high-speed trunk to combine with multiple ports such as an 8Gbps fat pipe, a nd supports fail-over as well. Also, the Link Layer
Discovery Protocol (LLDP) is the Layer 2 Protocol included to help discover basic information about neighboring devices on the
local broadcast domain.
Efficient Traffic Control
The IFS POC2502 Managed Switch is loaded with robust QoS features and powerful traffic management to enhance services
to business-class data, voice, and video solutions. The functionality includes broadcast / multicast storm control, per port
bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance for VoIP and video stream
transmission, and empowers the enterprises to take full advantage of the limited network resources.
Powerful Security
IFS IFS POC2502 Mana ged Switch offer s comprehensive IPv4 / IPv6 L ayer 2 to Layer 4 Access Control List (ACL) for
enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP
address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1X port-based
user and device authentication, which can be deployed with RADIUS to ensure the port level security and block illegal users.
With the Protected Port function, communication between edge ports can be prevented to guarantee user privacy.
Furthermore, Port Security function allows limiting the number of network devices on a given port.
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Advanced Network Security
The IFS POC2502 Managed Switch also provides DHCP Snooping, IP Source Guard and Dynamic ARP Inspection
functions to prevent IP snooping from attack and discard ARP packets with invalid MAC address. The network administrators
can now build highly-secured corporate networks with considerably less time and effort than before.
Friendly and Secure Management
For efficient management, the IFS POC2502 Managed Switch is equipped with console, Web, Telnet and SNMP management
interfaces. With the built-in Web-based management interface, the IFS POC2502 Managed Switch offers an easy-to-use,
platform-independent management and configuration facility. By supporting the standard Simple Network Management Protocol
(SNMP), the switch can be managed via any standard management software. For text-based management, the switch can be
accessed via T elnet and the console port. Moreover, the IFS POC2502 Managed Switch offers secure remote management by
supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session.
Flexibility and Long-distance Extension Solution
The IFS POC2502 Managed Switch provides two Gigabit TP interfaces supporting 10/100/1000BASE-T RJ45 copper to be
connected with surveillance network devices such as NVR, Video Streaming Server or NAS to facilitate surveillance
management. Or through another two dual-speed fiber SFP slots, it can connect with the 100BASE-FX /
1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver to uplink to backbone switch and monitoring center in
long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to
10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). The IFS POC2502 Managed Switch is well suited for
applications within the enterprise data centers and distributions.
Intelligent SFP Diagnosis Mechanism
The IFS POC2502 Managed Switch also supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor
real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser
bias current and transceiver supply voltage.
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1.3 How to Use This Manual
This User Manual is structured as follows:
Section 2, INSTALLATION
The section explains the functions of the Switch and how to physically install the POC Managed Switch.
Section 3, SWITCH MANAGEMENT
The section contains the information about the software function of the POC Managed Switch.
Section 4, WEB CONFIGURATION
The section explains how to manage the POC Managed Switch by Web interface.
Section 5, SWITCH OPERATION
The chapter explains how to do the switch operation of the POC Managed Switch.
Section 6, TROUBLESHOOTING
The chapter explains how to troubleshoot of the POC Managed Switch.
Appendix A
The section contains cable information of the POC Managed Switch.
1.4 Product Features
Physical Port
■ 100Mbps BNC female ports with Long Reach PoE Injector function
■ 2 10/100/1000BASE-T Gigabit RJ45 copper ports
■ 2 100/1000BASE-X mini-GBIC/SFP slots
■ RJ45 console interface for switch basic management and setup
Long Reach Power over Ethernet
■ Supports PoE power up to 36 watts for each PoE port
■ Remote power feeding up to 1 kilometer with low impedance 75Ω coaxial cable
■ Long Reach PoE Management
− Total Long Reach PoE power budget control
− Per port Long Reach PoE function enable/disable
− Long Reach PoE port power feeding priority
− Per Long Reach PoE port power limitation
− Long Reach PD alive check
− Long Reach PoE schedule
16
Layer 2 Features
■ Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
■ High performance Store and Forward architecture, broadcast storm control, runt/CRC filtering that eliminates
erroneous packets to optimize the network bandwidth
■ Supports VLAN
- IEEE 802.1Q tagged VLAN
- Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
- Protocol VLAN
- Voice VLAN
- Private VLAN
- Management VLAN
- GVRP
■ Supports Spanning Tree Protocol
- STP (Spanning Tree Protocol)
- RSTP (Rapid Spanning T ree Protocol)
- MSTP (Multiple Spanning Tree Protocol)
- STP BPDU Guard, BPDU Filtering and BPDU Forwarding
■ Supports Link Aggregation
− IEEE 802.3ad Link Aggregation Control Protocol (LACP)
− Cisco ether-channel (static trunk)
− Maximum 4 trunk groups, up to 4 ports per trunk group
■ Provides port mirror (many-to-1)
■ Loop protection to avoid broadcast loops
Quality of Service
■ Ingress / Egress rate limit per port bandwidth control
■ Storm control support
− Broadcast / Unknown unicast / Unknown multicast
■ Traffic classification
- IEEE 802.1p CoS
- ToS / DSCP / IP Precedence of IPv4/IPv6 packets
■ Strict priority and Weighted Round Robin (WRR) CoS policies
Multicast
■ Supports IGMP snooping v2 and v3
■ Supports MLD snooping v1, v2
■ IGMP querier mode support
■ IGMP snooping port filtering
■ MLD snooping port filtering
17
Security
■ Authentication
− IEEE 802.1x port-based network access authentication
− Built-in RADIUS client to co-operate with the RADIUS servers
− RADIUS / TACACS+ login user access authentication
■ Access Control List
− IPv4 / IPv6 IP-based ACL
− MAC-based ACL
■ MAC Security
− Static MAC
− MAC filtering
■ Port security for source MAC address entries filtering
■ DHCP snooping to filter untrusted DHCP messages
■ Dynamic ARP inspection discards ARP packets with invalid MAC address to IP address binding
■ IP source guard prevents IP spoofing attacks
■ DoS attack prevention
■ SSH / SSL
Management
■ IPv4 and IPv6 dual stack management
■ Switch management interface
- Web switch management
- Telnet command line interface
- SNMP v1, v2c and v3
- SSH / SSL secure access
■ User privilege levels control
■ Built-in Trivial File Transfer Protocol (TFTP) client
■ BOOTP and DHCP for IP address assignment
■ System maintenance
- Firmware upload/download via HTTP / TFTP
- Configuration upload/download through Web interface
- Dual images
- Hardware reset button for system reboot or reset to factory default
■ SNTP Network Time Protocol
■ Cable diagnostics
■ Link Layer Discovery Protocol (LLDP) and LLDP-MED
■ SNMP trap for interface linkup and linkdown notification
■ Event message logging to remote Syslog server
■ Four RMON groups (history, statistics, alarms and events)
■ IFS Smart Discovery utility
■ Smart fan with speed control
18
Model
POC2502-8CXP-2T-2S
POC2502-16CXP-2T-2S
Hardware Specifications
Supports 100/1000Mbps dual mode and DDM
BNC shield : DC - / Lo
Total POE Budget
Max. 1200m with data output only (3,937ft.)
Ethernet Standard
Security
1.5 Product Specifications
Ethernet
Interfaces
Long Reach PoE
Interfaces
Copper
Fiber Optic
Jumbo Frame
Connectivity
Power Output
Cabling
Maximum Distance
Long Reach
2 x 10/100/1000BASE-T RJ45
Auto-negotiation/ Auto-MDI/MDI-X
2 x 100/1000BASE-X SFP slot
10Kbytes with GE1 to GE4
POC2502-8CXP-2T-2S: 8 x BNC female connectors
POC2502-16CXP-2T-2S:16 x BNC female connectors
Long Reach PoE over coaxial PSE (Power Source Equipment)
BNC center pole : DC+ / Hi
Per port 54V DC, 36 watts max. Per port 52V DC, 36 watts max.
240 watts (max.) 380 watts (max.)
Coaxial cable: 75 ohm Low Impedance RG-6/U cable (Recommended)
Max. 200m with PoE+ output (1,640ft.)
Max. 400m with PoE output (2,624ft.)
Max. 1000m with PoE output (3,280ft.)
IEEE 1901
Modulation Type Wavelet-OFDM
128-bit AES encryption
Frequency Band 2 ~ 28MHz
19
Type
Data Rate*
PoE Output*
TX**
RX**
Type
Data Rate*
PoE Output*
TX**
RX**
Up to 3 POC extenders within 1km RG-6/U coaxial cable*
environmental factors.
Extender
Console
1 x RS232-to-RJ45 serial port (115200, 8, N, 1)
Switch Architecture
Switch Fabric
9.6Gbps / non-blocking
11.2Gbps / non-blocking
Address Tabl e
8K entries
Shared Data Buffer
4.1 megabits
> 5 sec: Factory default
[POC2502-8CXP-2T-2S]
Cable
Distance
POC252-1CX-1P
RG6
200m
400m RG6
600m RG6
800m RG6
1000m RG6
[POC2502-16CXP-2T-2S]
Distance
Performance
200m
400m RG6
600m RG6
800m RG6
1000m RG6
* The actual data rate and PoE output vary on the quality of the copper wire and
environmental factors. The performance result above is based on the testing via
the RG-6/U coaxial cable.
** TX: POC2502-8CXP-2T-2S to POC252-1CX-1P; RX: POC252-1CX-1P to
POC2502-8CXP-2T-2S.
RG59
Cable
RG6
RG59
91.8Mbps 81.1Mbps
92.4Mbps 85.6Mbps
85.5Mbps 66.9Mbps 18.4W
76.5Mbps 54.2Mbps 13.6W
67.9Mbps 49.2Mbps 10.47W
26.6Mbps 25.6Mbps 8.45W
87.1Mbps 77.6Mbps
89.3Mbps 82.5Mbps
82.5Mbps 63.7Mbps 15.4W
72.8Mbps 51.1Mbps 10.6W
63.4Mbps 45.2Mbps 7.47W
20.2Mbps 19.8Mbps 5.45W
22.9W
16.33W
POC252-1CX-1P
19.9W
13.33W
Multiple Nodes
POC Compatibility
Flow Control
Reset Button
LED
20
* The actual extender nodes vary on the quality of the copper wire and
POC252-1CX-1P: 1-Port 10/100TX PoE PSE + 1-Port Coax Long Reach PoE
Store-and-Forward
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
< 5 sec: System reboot
PWR, SYS, LNK, PoE-in-Use, 1000, LNK/ACK, Fan 1 Alert, Fan 2 Alert,
PoE PWR Alert
Dimensions (W x D x H)
440 x 300 x 44.5 mm, 1U height
Weight
Power Requirements
AC 100~240V, 50/60Hz, auto-sensing
ESD Protection
6KV DC
Power Consumption
270 watts / 926 BTU
495 watts / 1698 BTU
Enclosure
Layer 2 Functions
Many-to-1 monitor
GVRP
Spanning Tree Protocol
STP / RSTP / MSTP
Up to 256 multicast groups
Traffic classification based, strict priority and WRR
IP source guard
Management Functions
4282g 4430g
Metal
Port Mirroring
VLAN
Link Aggregation
IGMP Snooping
MLD Snooping
Access Control List
QoS
TX / RX / both
802.1Q tagged-based VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs
802.1ad Q-in-Q tunneling
Voice VLAN
Protocol VLAN
Private VLAN (Protected port)
IEEE 802.3ad LACP and static trunk
Supports 4 groups of 4-port trunk
IGMP (v2/v3) Snooping
IGMP Querier
MLD (v1/v2) Snooping, up to 256 multicast groups
IPv4/IPv6 IP-based ACL / MAC-based ACL
8 mapping ID to 8 level priority queues
- Port number
- 802.1p priority
- 802.1Q VLAN tag
- DSCP field in IP packet
Security
21
IEEE 802.1X– Port-based authentication
Built-in RADIUS client to co-operate with RADIUS server
RADIUS / TACACS+ user access authentication
IP-MAC port binding
MAC filter
Static MAC address
DHCP Snooping and DHCP Option 82
STP BPDU guard, BPDU filtering and BPDU forwarding
DoS attack prevention
ARP inspection
SNTP
RFC 3635 Ethernet-like MIB
Standards Conformance
RFC 3810 MLD version 2
Environment
Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Basic Management Interfaces
Web browser / Telnet / SNMP v1, v2c
Firmware upgrade by HTTP / TFTP protocol through Ethernet network
Remote / Local Syslog
System log
LLDP protocol
Secure Management Interfaces
SNMP MIBs
Regulation Compliance
Standards Compliance
SSH, SSL, SNMP v3
RFC 1213 MIB-II
RFC 1215 Generic Traps
RFC 1493 Bridge MIB
RFC 2674 Bridge MIB Extensions
RFC 2737 Entity MIB (Version 2)
RFC 2819 RMON (1, 2, 3, 9)
RFC 2863 Interface Group MIB
FCC Part 15 Class A, CE
IEEE 1901 Broadband Power Line
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/100BASE-FX
IEEE 802.3z Gigabit SX/LX
IEEE 802.3ab Gigabit 1000T
IEEE 802.3x flow control and back pressure
IEEE 802.3ad port trunk with LACP
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree Protocol
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN tagging
IEEE 802.1X Port Authentication Network Control
IEEE 802.1ab LLDP
RFC 768 UDP
RFC 793 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP version 1
RFC 2236 IGMP version 2
RFC 3376 IGMP version 3
RFC 2710 MLD version 1
Operating
Storage
22
Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Additional PoE output vs cable type information:
RG-59 Bare Copper Coaxial Cable
Item
No.
1 100 30 27.7 27.0
2 200 61 27.7 27.0
3 300 91 27.0 26.0
4 400 122 25.9 25.2
5 500 152 25.8 25.0
6 600 183 25.2 24.2
7 700 213 24.4 23.5
8 800 244 24.0 23.0
9 900 274 23.6 22.3
10 1000 305 22.9 21.8
11 1100 335 22.3 21.2
12 1200 366 21.8 20.6
13 1300 396 21.2 20.0
14 1400 427 20.7 19.8
Coaxial Cable Length POC252-1CX Maximum PoE Output (W)
Feet Meters POC2502-8CXP POC2502-16CXP
15 1500 457 19.7 18.9
16 1600 488 19.3 18.5
17 1700 518 18.9 18.1
18 1800* 549* 18.2 18.0
19 1900* 579* 17.5 17.0
20 2000* 610* 17.0 16.1
21 2100* 640* 16.6
22 2200* 671* 15.7
23 2300* 701* 14.8
24 2400* 732* 14.4
25 2500* 762* 13.9
26 2600* 792* 13.8
27 2700* 823* 13.0
28 2800* 853* 12.6
29 2900* 884* 12.1
30 3000* 914* 11.7
15.3
14.7
14.2
13.8
13.5
13.0
12.3
12.0
11.5
11.0
31 3100* 945* 11.4
32 3200* 975* 10.7
33 3300* 1006* 10.3
Above PoE outputs are based on RG-59 Bare Copper, 10Ω/1000FT DC Resistance coaxial cable at 25°C operation.
23
10.7
10.3
10.0
RG-59 Copper-Clad Steel Coaxial Cable
Item
No.
Coaxial Cable Length POC252-1CX Maximum PoE Output (W)
Feet Meters POC2502-8CXP POC2502-16CXP
1 100 30 26.1 24.4
2 200 61 25.4 24.0
3 300 91 22.4 21.4
4 400 122 19.8 19.1
5 500* 152* 14.3 13.6
6 600* 183* 12.8 12.1
7 700* 213* 10.6 10.5
8 800* 244* 9.5 10.1
9 900* 274* 9.3 8.7
10 1000* 305* 7.9 7.4
11 1100* 335* 7.1 6.7
12 1200* 366* 6.4 5.8
13 1300* 396* 5.5 5.3
14 1400* 427* 5.4 5.1
15 1500* 457* 4.9 4.6
Above PoE outputs are based on RG-59 CCS, 46Ω/1000FT DC Resistance coaxial cables at 25°C operation.
The PoE output may reduce 1W at high temp operating.
*The long coaxial cable may not support 720P/1080P camera because long coaxial cable has high DC Resistance which
reduces data rate/bandwidth.
24
2. INSTALLATION
This section describes the hardware features and installation of the POC Managed Switch on the desktop or rack mount. For
easier management and control of the POC Managed Switch, familiarize yourself with its display indicators, and ports. Front
panel illustrations in this chapter display the unit LED indicators. Before connecting any network device to the POC Managed
Switch, please read this chapter completely.
2.1 Hardware Description
2.1.1 Switch Front Panel
The front panel provides a simple interface monitoring of the POC Managed Switch. Figure 2-1-1A ~ 2-1-1B shows the front
panel of the POC Managed Switch.
Front Panel
Figure 2-1-1A POC2502-8CXP-2T-2S Front Panel
Front Panel
Figure 2-1-1B POC2502-16CXP-2T-2S Front Panel
■ Long Reach PoE BNC Interface
BNC female port, RG59U/RG6 75Ω coaxial cable: Up to 1 kilometer. (Distance is based on cable impedance)
■ Gigabit TP Interface
10/100/1000BASE-T Copper, RJ45 Twist-Pair: Up to 100 meters.
■ 100/1000BASE-X SFP Slots
Each of the SFP (Small Form-factor Pluggable) slots supports dual-speed, 1000BASE-SX / LX or 100BASE-FX
- For 1000BASE-SX/LX SFP transceiver module: From 550 meters (multi-mode fiber) to 10/30/50/70/120 kilometers
(single-mode fiber).
- For 100BASE-FX SFP transceiver module: From 2 kilometers (multi-mode fiber) to 20/40/60 kilometers (single-mode
fiber).
25
Reset Button Pressed and Released
Function
reboot and
Default Gateway: 192.168.0.254
Note
: Power at BNC ports are off by default. To enable POC powe r at each BNC connector, please consult the manual.
For connection to P OC Ex tenders only. NOT for direct camer a
connections.
■ Console Port
The console port is a RJ45 port connector. It is an interface for connecting a terminal directly. Through the console port, it
provides rich diagnostic information including IP Address setting, factory reset, port management, link status and system
setting. Users can use the attached DB9 to RJ45 console cable in the package and connect to the console port on the
device. After the connection, users can run any terminal emulation program (Hyper Terminal, ProComm Plus, T elix,
Winterm and so on) to enter the startup screen of the device.
■ Reset Button
On the left of the front pa nel, the reset button is designed to reboot the POC Managed Switch without turning off and on the
power. The following is the summary table of the Reset button functions:
< 5 sec: System Reboot Reboot the POC Managed Switch.
Reset the POC Managed Switch to the Factory Default
configuration. The POC Managed Switch will then
load the default settings shown below:
> 5 sec: Factory Default
。 Default Username: admin
。 Default Password: admin
。 Default IP Address: 192.168.0.100
。 Subnet Mask: 255.255.255.0
。
2.1.2 LED Indications
The front panel LEDs indicates instant status of port links, data activity and system power; it helps monitor and troubleshoot
when needed. Figure 2-1-2A ~ 2-1-2B shows the LED indications of these POC Managed Switches.
POC2502-8CXP-2T-2S LED Indication
Figure 2-1-2 POC2502-8CXP-2T-2S LED Panel
26
■ System / Alert
LED Color Function
PWR Green
SYS Green
FAN 1 Red
FAN 2 Red
FAN 3 Red
PWR Red
■ Long Reach PoE Interfaces (Port-1 to Port-8)
LED Color Function
LNK Green Lights:
PoE Orange Lights:
■ 10/100/1000BASE-T interfaces (GE1 to GE2)
LED Color Function
Lights to indicate that the Switch has power.
Lights to indicate the system is working.
Off to indicate the system is booting.
Lights to indicate that Fan 1 is down.
Lights to indicate that Fan 2 is down.
Lights to indicate that Fan 3 is down.
Lights to indicate that the PoE Power is down.
To indicate the link through that port is successfully established.
To indicate the port is providing 56VDC in-line power.
LNK/ACT Green
1000 Orange
■ 1000BASE-SX/LX SFP interfaces (GE3 to GE4)
LED Color Function
LNK/ACT Green
1000 Orange
Lights:
Blink:
Lights: To indicate that the port is operating at 1000Mbps.
Lights: When LNK/ACT LED lights up, it indicates that the port is operating at 10/100Mbps.
Off:
Lights:
Blink:
Lights: indicate that the port is operating at 1000Mbps.
Lights: When LNK/ACT LED lights up, it indicates that the port is operating at 10/100Mbps.
Off:
To indicate the link through that port is successfully established.
To indicate that the switch is actively sending or receiving data over that port.
When LNK/ACT LED is Off, it indicates that the port is linkdown.
To indicate the link through that port is successfully established.
To indicate that the switch is actively sending or receiving data over that port.
When LNK/ACT LED is Off, it indicates that the port is linkdown.
27
POC2502-16CXP-2T-2S LED Indication
Figure 2-1-2B POC2502-16CXP-2T-2S LED Panel
2.1.3 Switch Rear Panel
The rear panel of the POC Managed Switch indicates an AC inlet power socket, which accepts input power from 100 to 240V
AC, 50-60Hz. Figure 2-1-3 shows the rear panel of these POC Managed Switches
Rear Panel
Figure 2-1-3 Rear Panel of POC2502-8CXP-2T-2S / POC2502-16CXP-2T-2S
■ AC Power Receptacle
For compatibility with electric service in most areas of the world, the POC Managed Switch’s power supply automatically
adjusts to line power in the range of 100-240V AC and 50/60 Hz.
Plug the female end of the power cord firmly into the receptalbe on the rear panel of the POC Managed Switch. Plug the
other end of the power cord into an electrical outlet and the power will be ready.
The device is a power-required device, which means it will not work till it is powered. If your networks
Power Notice:
should be active all the time, please consider using UPS (Uninterrupted Power Supply) for your device.
It will prevent you from network data loss or network downtime.
In some areas, installing a surge suppression device may also help to protect your POC Managed
Power Notice:
Switch from being damaged by unregulated surge or current to the POC Managed Switch.
28
Chapter 1,
requires UTP Category 5 network cabling with RJ45 tips. For
2.2 Installing the Switch
This section describes how to install your POC Managed Switch and make connections to the POC Managed Switch. Please
read the following topics and perform the procedures in the order being presented. To install your POC Managed Switch on a
desktop or shelf, simply complete the following steps.
2.2.1 Desktop Inst al lation
To install the POC Managed Switch on desktop or shelf, please follow these steps:
Step 1: Attach the rubber feet to the recessed areas on the bottom of the POC Managed Switch.
Step 2: Place the POC Managed Switch on the desktop or the shelf near an AC power source, as shown in Figure 2-1-4.
Figure 2-1-4 Place the POC Managed Switch on the desktop
Step 3: Keep enough ventilation space between the POC Managed Switch and the surrounding objects.
When choosing a location, please keep in mind the environmental restrictions discussed in
Section 4 under specifications.
Step 4: Connect the POC Managed Switch to network devices.
Connect one end of a standard network cable to the 10/100/1000 RJ45 ports and standard coaxial cable to POC ports on
the front of the POC Managed Switch. Connect the other end of the cable to the network devices such as printer server,
workstation or router.
Connection to the POC Managed Switch
more information, please see the Cabling Specification in Appendix A.
29
the screws supplied with the mounting brackets. Damage caused to the parts by
Step 5: Supply power to the POC Managed Switch.
Connect one end of the power cable to the POC Managed Switch. Connect the power plug of the power cable to a
standard wall outlet. When the POC Managed Switch receives power, the Power LED should remain solid Green.
2.2.2 Rack Mounting
To install the POC Managed Switch in a 19-inch standard rack, please follow the instructions described below.
Step 1: Place the POC Managed Switch on a hard flat surface, with the front panel positioned towards the front side.
Step 2: Attach the rack-mount bracket to each side of the POC Managed Switch with supplied screws attached to the package.
Figure 2-1-5 shows how to attach brackets to one side of the POC Managed Switch.
Figure 2-1-5 Attach Brackets to the POC Managed Switch.
You must use
using incorrect screws would invalidate the warranty.
Step 3: Secure the brackets tightly.
Step 4: Follow the same steps to attach the second bracket to the opposite side.
Step 5: After the brackets are attached to the POC Managed Switch, use suitable screws to securely attach the brackets to the
rack, as shown in Figure 2-1-6.
Figure 2-1-6 Mounting POC Managed Switch in a Rack
30
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