1.3 How to Use This Manual ..................................................................................................................................16
1.4 Product Features ..............................................................................................................................................17
2.1.2 Switch Front Panel ..............................................................................................................................................25
2.1.3 LED Indications ...................................................................................................................................................27
2.1.5 Wiring the Power Inputs.......................................................................................................................................29
2.1.6 Wiring the Faulty Alarm Contact ..........................................................................................................................30
2.2 Installing the Industrial Managed Switch .......................................................................................................31
2.2.3 Wall Mount Plate Mounting..................................................................................................................................34
2.2.4 Installing the SFP transceiver (For IGS-4215-4P4T2S) ....................................................................................... 35
2.2.5 Removing the SFP Transceiver (For IGS-4215-4P4T2S)....................................................................................38
3.4 Web Management .............................................................................................................................................42
4. WEB CONFIGURATION...................................................................................................... 45
4.1 Main Web Page..................................................................................................................................................48
4.1.1 Save Button .........................................................................................................................................................49
4.2 System ...............................................................................................................................................................52
4.2.1 System Information..............................................................................................................................................52
4.2.2 IP Configurations .................................................................................................................................................54
4.2.4 User Configuration...............................................................................................................................................58
4.2.5 Time Settings.......................................................................................................................................................59
4.2.5.1 System Time..............................................................................................................................................59
4.2.5.2 SNTP Server Settings ...............................................................................................................................62
4.2.6.1 Local Log...................................................................................................................................................63
4.2.6.2 Local Log...................................................................................................................................................64
4.2.7.5 SNMP Community .....................................................................................................................................74
4.2.7.9 SNMP Engine ID .......................................................................................................................................80
4.3 Port Management..............................................................................................................................................83
4.3.1 Port Configuration................................................................................................................................................83
4.3.2 Port Counters ......................................................................................................................................................85
4.3.4 Port Mirroring.......................................................................................................................................................91
4.3.6 Port Error Disabled Configuration ........................................................................................................................94
4.3.7 Port Error Disabled Status ...................................................................................................................................96
4.3.10 SFP Module Information ..................................................................................................................................100
4.4 Link Aggregation.............................................................................................................................................103
4.4.1 LAG Setting .......................................................................................................................................................105
4.4.2 LAG Management .............................................................................................................................................106
4.4.3 LAG Port Setting................................................................................................................................................107
4.4.5 LACP Port Setting..............................................................................................................................................110
4.4.6 LAG Status ........................................................................................................................................................ 111
4.5.6 Port to VLAN......................................................................................................................................................125
4.5.7 Port VLAN Membership .....................................................................................................................................126
4.5.8 Protocol VLAN Group Setting ............................................................................................................................ 127
4.5.9 Protocol VLAN Port Setting ...............................................................................................................................129
4.5.11 GVRP Port Setting...........................................................................................................................................132
4.5.14.1 Two Separate 802.1Q VLANs................................................................................................................136
4.5.14.2 VLAN Trunking between two 802.1Q aware switches ...........................................................................139
4.6 Spanning Tree Protocol..................................................................................................................................142
4.6.1 Theory ...............................................................................................................................................................142
4.6.2 STP Global Settings ..........................................................................................................................................149
4.6.3 STP Port Setting................................................................................................................................................151
4.6.5 CIST Port Setting...............................................................................................................................................156
4.6.7 MST Port Setting ...............................................................................................................................................160
4.7.2.4 IGMP Group Table...................................................................................................................................172
4.7.2.7 IGMP Forward All ....................................................................................................................................175
4.7.4.2 MLD Static Group ....................................................................................................................................180
4.7.4.3 MLD Group Table ....................................................................................................................................181
4.8 Quality of Service............................................................................................................................................193
4.8.2.2 QoS Port Settings....................................................................................................................................195
4.8.2.4 CoS Mapping...........................................................................................................................................197
4.8.2.6 IP Precedence Mapping ..........................................................................................................................200
4.8.3.1 Global Settings ........................................................................................................................................202
4.8.3.2 Port Settings............................................................................................................................................203
4.8.4.1 Ingress Bandwidth Control ......................................................................................................................204
4.8.4.2 Egress Bandwidth Control .......................................................................................................................205
4.5.8.1 Introduction to Voice VLAN......................................................................................................................207
4.8.5.3 Telephony OUI MAC Setting....................................................................................................................209
4.8.5.4 Telephony OUI Port Setting..................................................................................................................... 211
4.9.1.3 802.1X Port Setting .................................................................................................................................218
4.9.2 RADIUS Server .................................................................................................................................................223
4.9.4.1 Login List .................................................................................................................................................229
4.9.7.2 Global Setting ..........................................................................................................................................241
4.9.7.4 Port Setting..............................................................................................................................................243
4.9.7.8 Option82 Global Setting ..........................................................................................................................249
4.9.7.9 Option82 Port Setting ..............................................................................................................................250
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 ........................................................................................................................................269
4.9.12.2 Port Setting............................................................................................................................................270
4.11 MAC Address Table.......................................................................................................................................290
4.11.1 Static MAC Setting...........................................................................................................................................291
4.11.2 MAC Filtering ...................................................................................................................................................292
4.12.1 Link Layer Discovery Protocol .........................................................................................................................296
4.12.2 LLDP Global Setting ........................................................................................................................................297
4.12.3 LLDP Port Setting............................................................................................................................................299
4.12.4 LLDP Local Device ..........................................................................................................................................302
4.12.6 MED Network Policy ........................................................................................................................................305
4.12.7 MED Port Setting.............................................................................................................................................309
4.14.5 RMON History .................................................................................................................................................327
4.14.6 RMON History Log ..........................................................................................................................................328
4.15 Power over Ethernet.....................................................................................................................................329
4.15.1 Power over Ethernet Powered Device ............................................................................................................. 329
4.15.2 System Configuration ......................................................................................................................................331
4.15.3 Power over Ethernet Configuration.................................................................................................................. 332