12.3.1 History Control ...............................................................................................181
12.3.2 Event Config ..................................................................................................181
12.3.3 Alarm Config ..................................................................................................182
Chapter 13 LLDP ........................................................................................................................185
13.1 Basic Config .............................................................................................................188
13.1.1 Global Config .................................................................................................188
13.1.2 Port Config .....................................................................................................189
13.2 Device Info................................................................................................................190
13.2.1 Local Info .......................................................................................................190
13.2.2 Neighbor Info .................................................................................................191
13.3 Device Statistics........................................................................................................192
Chapter 14 Cluster......................................................................................................................195
14.1 NDP ..........................................................................................................................196
14.1.1 Neighbor Info .................................................................................................196
14.1.2 NDP Summary ...............................................................................................197
14.1.3 NDP Config ....................................................................................................199
14.2 NTDP........................................................................................................................200
14.2.1 Device Table ..................................................................................................200
14.2.2 NTDP Summary.............................................................................................201
14.2.3 NTDP
Config..................................................................................................203
14.3 Cluster ......................................................................................................................204
14.3.1 Cluster Summary ...........................................................................................204
14.3.2 Cluster Config ................................................................................................206
14.4 Application Example for Cluster Function .................................................................207
Chapter 15 Maintenance ............................................................................................................210
15.1 System Monitor.........................................................................................................210
15.1.1 CPU Monitor ..................................................................................................210
15.1.2 Memory Monitor ............................................................................................. 211
15.2 Log............................................................................................................................ 211
15.2.1 Log Table .......................................................................................................212
15.2.2 Local Log .......................................................................................................213
15.2.3 Remote Log ...................................................................................................213
15.2.4 Backup Log ....................................................................................................214
15.3 Device Diagnostics ...................................................................................................215
15.3.1 Cable Test ......................................................................................................215
15.3.2 Loopback .......................................................................................................216
15.4 Network Diagnostics .................................................................................................217
VII