11.5.3 Radius Server................................................................................................171 
Chapter 12 SNMP.......................................................................................................................173 
12.1 SNMP Config............................................................................................................175 
12.1.1 Global Config................................................................................................. 175 
12.1.2 SNMP View....................................................................................................176 
12.1.3 SNMP Group..................................................................................................176 
12.1.4 SNMP User....................................................................................................178 
12.1.5 SNMP Community..........................................................................................180 
12.2 Notification................................................................................................................182 
12.3 RMON.......................................................................................................................183 
12.3.1 History Control............................................................................................... 184 
12.3.2 Event Config ..................................................................................................185 
12.3.3 Alarm Config.................................................................................................. 185 
Chapter 13 LLDP........................................................................................................................188 
13.1 Basic Config .............................................................................................................191 
13.1.1 Global Config................................................................................................. 191 
13.1.2 Port Config.....................................................................................................192 
13.2 Device Info................................................................................................................193 
13.2.1 Local Info....................................................................................................... 193 
13.2.2 Neighbor Info .................................................................................................194 
13.3 Device Statistics........................................................................................................195 
Chapter 14 Cluster......................................................................................................................198 
14.1 NDP..........................................................................................................................199 
14.1.1 Neighbor Info .................................................................................................199 
14.1.2 NDP Summary...............................................................................................200 
14.1.3 NDP Config....................................................................................................201 
14.2 NTDP........................................................................................................................203 
14.2.1 Device Table..................................................................................................203 
14.2.2 NTDP Summary.............................................................................................204 
14.2.3 NTDP Config..................................................................................................205 
14.3 Cluster...................................................................................................................... 207 
14.3.1 Cluster Summary........................................................................................... 207 
14.3.2 Cluster Config................................................................................................ 209 
14.3.3 Member Config ..............................................................................................212 
14.3.4 Cluster Topology............................................................................................213 
14.4 Application Example for Cluster Function.................................................................215 
Chapter 15 Maintenance............................................................................................................ 217 
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