ZyXEL Communications XGS-4528F User Manual page 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
34.6 Restore a Configuration File
34.7 Backup a Configuration File
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
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
35.3.3 SNMP Traps .......................................................................................................... 287
35.3.4 Configuring SNMP
35.3.5 Configuring SNMP Trap Group
35.3.6 Setting Up Login Accounts
35.4 SSH Overview ................................................................................................................. 295
35.5 How SSH works ............................................................................................................... 295
XGS-4528F User's Guide
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Table of Contents
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