ZyXEL Communications ES-2108, User Manual, Page: 23 / 284

List of Figures
ES-2108 Series User’s Guide
23
Figure 82 MVR Configuration Example ............................................................................................... 149
Figure 83 MVR Group Configuration Example ................................................................................... 149
Figure 84 MVR Group Configuration Example .................................................................................... 150
Figure 85 AAA Server ......................................................................................................................... 151
Figure 86 Advanced Application > Auth and Acct ............................................................................... 152
Figure 87 Advanced Application > Auth and Acct > RADIUS Server Setup ........................................ 153
Figure 88 Advanced Application > Auth and Acct > Server Setup ..................................... 155
Figure 89 Advanced Application > Auth and Acct > Auth and Acct Setup .......................................... 157
Figure 90 Example: Man-in-the-middle Attack ..................................................................................... 165
Figure 91 Advanced Application > IP Source Guard ............................................................................ 167
Figure 92 Advanced Application > IP Source Guard > Static Binding .................................................. 168
Figure 93 Advanced Application > IP Source Guard > ARP Inspection: Status ................................... 169
Figure 94 Advanced Application > IP Source Guard > ARP Inspection > Log Status .......................... 170
Figure 95 Advanced Application > IP Source Guard > ARP Inspection > Configure ........................... 171
Figure 96 Advanced Application > IP Source Guard > ARP Inspection > Configure > Port ................. 172
Figure 97 Advanced Application > IP Source Guard > ARP Inspection > Configure > VLAN .............. 173
Figure 98 Loop Guard vs STP .............................................................................................................. 175
Figure 99 Switch in Loop State ............................................................................................................. 176
Figure 100 Loop Guard - Probe Packet ................................................................................................ 176
Figure 101 Loop Guard - Network Loop ............................................................................................... 176
Figure 102 Advanced Application > Loop Guard .................................................................................. 177
Figure 103 Static Routing Overview .................................................................................................... 181
Figure 104 IP Application > Static Routing .......................................................................................... 182
Figure 105 DiffServ: Differentiated Service Field ................................................................................. 185
Figure 106 DiffServ Network Example ................................................................................................ 186
Figure 107 IP Application > DiffServ .................................................................................................... 186
Figure 108 IP Application > DiffServ > DSCP Setting ......................................................................... 187
Figure 109 IP Application > DHCP ...................................................................................................... 190
Figure 110 IP Application > DHCP > Global ........................................................................................ 191
Figure 111 Global DHCP Relay Network Example .............................................................................. 192
Figure 112 DHCP Relay Configuration Example ................................................................................. 192
Figure 113 IP Application > DHCP > VLAN ....................................................................................... 193
Figure 114 DHCP Relay for Two VLANs ............................................................................................. 194
Figure 115 DHCP Relay for Two VLANs Configuration Example ........................................................ 194
Figure 116 Management > Maintenance ............................................................................................. 197
Figure 117 Load Factory Default: Confirmation ................................................................................... 198
Figure 118 Management > Maintenance > Firmware Upgrade .......................................................... 199
Figure 119 Management > Maintenance > Restore Configuration .................................................... 200
Figure 120 Management > Maintenance > Backup Configuration ..................................................... 200
Figure 121 Access Control .................................................................................................................. 203
Figure 122 SNMP Management Model .............................................................................................. 204
Figure 123 Management > Access Control > SNMP ........................................................................... 209
Figure 124 Management > Access Control > SNMP > Trap Group .....................................................211