1.3 How to Use This Manual............................................................................................................................16
2.1.1 Switch Front Panel ..............................................................................................................................................22
2.1.2 LED Indications ...................................................................................................................................................23
2.2 Installing the Switch...................................................................................................................................25
3.4 Web Management.......................................................................................................................................38
4. WEB CONFIGURATION...................................................................................................... 41
4.1 Main Web Page ...........................................................................................................................................44
4.1.1 Save Button .........................................................................................................................................................45
4.2.1 System Information..............................................................................................................................................48
4.2.2 IP Configurations .................................................................................................................................................49
4.2.4 User Configuration...............................................................................................................................................53
4.2.5 Time Settings.......................................................................................................................................................54
4.2.5.1 System Time..............................................................................................................................................54
4.2.5.2 SNTP Server Settings ...............................................................................................................................57
4.2.6.1 Local Log...................................................................................................................................................58
4.2.6.2 Local Log...................................................................................................................................................59
4.2.7.2 SNMP System Information ........................................................................................................................65
4.2.7.5 SNMP Community .....................................................................................................................................69
4.2.7.9 SNMP Engine ID .....................................................................................................................................75
4.2.7.10 SNMP Remote Engine ID ........................................................................................................................76
4.3 Port Management .......................................................................................................................................78
4.3.1 Port Configuration................................................................................................................................................78
4.3.2 LRP Port Configuration........................................................................................................................................80
4.3.3 Port Counters .....................................................................................................................................................81
4.3.5 Port Mirroring.......................................................................................................................................................87
4.3.7 Port Error Disabled Configuration ........................................................................................................................90
4.3.8 Port Error Disabled ..............................................................................................................................................92
4.3.11 SFP Module Information ....................................................................................................................................96
4.4 Link Aggregation........................................................................................................................................99
4
User’s Manual of LRP-822CS
4.4.1 LAG Setting .......................................................................................................................................................101
4.4.2 LAG Managment ...............................................................................................................................................102
4.4.3 LAG Port Setting................................................................................................................................................103
4.4.5 LACP Port Setting..............................................................................................................................................106
4.4.6 LAG Status ........................................................................................................................................................107
4.5.6 Port to VLAN......................................................................................................................................................121
4.5.7 Port VLAN Membership .....................................................................................................................................122
4.5.8 Protocol VLAN Group Setting ............................................................................................................................ 123
4.5.9 Protocol VLAN Port Setting ...............................................................................................................................124
4.5.11 GVRP Port Setting...........................................................................................................................................128
4.5.14.1 Two Separate 802.1Q VLANs................................................................................................................132
4.5.14.2 VLAN Trunking between Two 802.1Q Aware Switches .........................................................................135
4.6 Spanning Tree Protocol ...........................................................................................................................138
4.6.1 Theory ...............................................................................................................................................................138
4.6.2 STP Global Settings ..........................................................................................................................................144
4.6.3 STP Port Setting................................................................................................................................................146
4.6.5 CIST Port Setting...............................................................................................................................................151
4.6.7 MST Port Setting ...............................................................................................................................................155
4.7.2.4 IGMP Group Table...................................................................................................................................168
4.7.2.7 IGMP Forward All ....................................................................................................................................171
4.7.4.2 MLD Static Group ....................................................................................................................................176
4.7.4.3 MLD Group Table ....................................................................................................................................177
4.8 Quality of Service .....................................................................................................................................189
4.8.2.2 QoS Port Settings....................................................................................................................................191
4.8.2.4 CoS Mapping...........................................................................................................................................193
4.8.2.6 IP Precedence Mapping ..........................................................................................................................197
4.8.3.1 Global Settings ........................................................................................................................................198
4.8.3.2 Port Settings............................................................................................................................................199
4.8.4.1 Ingress Bandwidth Control ......................................................................................................................200
4.8.4.2 Egress Bandwidth Control .......................................................................................................................202
4.5.8.1 Introduction to Voice VLAN......................................................................................................................205
4.8.5.3 Telephony OUI MAC Setting....................................................................................................................207
4.8.5.4 Telephony OUI Port Setting.....................................................................................................................209
4.9.1.3 802.1X Port Setting .................................................................................................................................216
4.9.2 RADIUS Server .................................................................................................................................................221
4.9.4.1 Login List .................................................................................................................................................228
4.9.7.2 Global Setting ..........................................................................................................................................240
4.9.7.4 Port Setting..............................................................................................................................................243
4.9.8.1 Global Setting ..........................................................................................................................................253
4.9.8.3 Port Setting..............................................................................................................................................255
4.9.9 IP Source Guard................................................................................................................................................259
4.9.9.1 Port Settings............................................................................................................................................260
4.9.10 Port Security ....................................................................................................................................................263
4.9.11.1 Global DoS Setting ................................................................................................................................265
4.9.11.2 DoS Port Setting ....................................................................................................................................268
4.9.12.1 Global Setting ........................................................................................................................................270
4.9.12.2 Port Setting............................................................................................................................................271
4.11 MAC Address Table................................................................................................................................290
4.11.1 Static MAC Setting...........................................................................................................................................290
4.11.2 MAC Filtering ...................................................................................................................................................291
4.12.1 Link Layer Discovery Protocol .........................................................................................................................295
4.12.2 LLDP Global Setting ........................................................................................................................................295
4.12.3 LLDP Port Setting............................................................................................................................................298
4.12.4 LLDP Local Device ..........................................................................................................................................301
4.12.6 MED Network Policy ........................................................................................................................................304
4.12.7 MED Port Setting.............................................................................................................................................307
4.14.5 RMON History .................................................................................................................................................325
4.14.6 RMON History Log ..........................................................................................................................................326
4.15 Power over Ethernet ..............................................................................................................................327
4.15.1 Long Reach Power over Ethernet Powered Device.........................................................................................327
4.15.2 System Configuration ......................................................................................................................................328
4.15.3 Power over Ethernet Configuration.................................................................................................................. 328