ZyXEL Communications XGS-4728F Switch User Manual


 
Table of Contents
XGS-4728F User’s Guide
19
33.1 VRRP Overview .............................................................................................................. 267
33.2 VRRP Status .................................................................................................................. 268
33.3 VRRP Configuration .......................................................................................................268
33.3.1 IP Interface Setup ................................................................................................. 268
33.3.2 VRRP Parameters ................................................................................................. 270
33.3.3 Configuring VRRP Parameters .............................................................................. 270
33.3.4 Configuring VRRP Parameters .............................................................................. 271
33.4 VRRP Configuration Examples ...................................................................................... 272
33.4.1 One Subnet Network Example .............................................................................. 272
33.4.2 Two Subnets Example .......................................................................................... 273
Part V: Management............................................................................. 277
Chapter 34
Maintenance ..........................................................................................................................279
34.1 The Maintenance Screen ............................................................................................... 279
34.2 Load Factory Default ...................................................................................................... 280
34.3 Save Configuration .......................................................................................................... 280
34.4 Reboot System ................................................................................................................ 281
34.5 Firmware Upgrade ........................................................................................................ 281
34.6 Restore a Configuration File ......................................................................................... 282
34.7 Backup a Configuration File ......................................................................................... 282
34.8 FTP Command Line ........................................................................................................ 283
34.8.1 Filename Conventions .......................................................................................... 283
34.8.2 FTP Command Line Procedure ............................................................................ 283
34.8.3 GUI-based FTP Clients .......................................................................................... 284
34.8.4 FTP Restrictions .................................................................................................... 284
Chapter 35
Access Control......................................................................................................................285
35.1 Access Control Overview ............................................................................................ 285
35.2 The Access Control Main Screen .................................................................................... 285
35.3 About SNMP .................................................................................................................. 286
35.3.1 SNMP v3 and Security ........................................................................................... 287
35.3.2 Supported MIBs ................................................................................................... 287
35.3.3 SNMP Traps .......................................................................................................... 287
35.3.4 Configuring SNMP .............................................................................................. 290
35.3.5 Configuring SNMP Trap Group ........................................................................... 292
35.3.6 Setting Up Login Accounts ................................................................................. 293
35.4 SSH Overview ................................................................................................................. 295
35.5 How SSH works ............................................................................................................... 295