ZyXEL Communications XGS1930-52HP - Page 13

Table of Contents
XGS1930 Series User’s Guide
13
33.1 DHCP Overview .......................................................................................................................... 259
33.1.1 What You Can Do ............................................................................................................. 259
33.1.2 What You Need to Know ................................................................................................. 259
33.2 DHCP Configuration ................................................................................................................... 260
33.3 DHCPv4 Status ........................................................................................................................... 260
33.4 DHCPv4 Relay ............................................................................................................................ 261
33.4.1 DHCPv4 Relay Agent Information ................................................................................... 261
33.4.2 DHCPv4 Option 82 Profile ................................................................................................. 262
33.4.3 Configuring DHCPv4 Global Relay ................................................................................. 263
33.4.4 DHCPv4 Global Relay Port Configure ........................................................................... 264
33.4.5 Global DHCP Relay Configuration Example .................................................................. 265
33.4.6 Configuring DHCP VLAN Settings ................................................................................. 266
33.4.7 DHCPv4 VLAN Port Configure ........................................................................................ 268
33.4.8 Example: DHCP Relay for Two VLANs ............................................................................. 269
33.5 DHCPv6 Relay ............................................................................................................................. 270
Chapter 34
ARP Setup..........................................................................................................................................272
34.1 ARP Overview ............................................................................................................................ 272
34.1.1 What You Can Do ............................................................................................................. 272
34.1.2 What You Need to Know ................................................................................................. 272
34.2 ARP Setup .................................................................................................................................... 274
34.2.1 ARP Learning .................................................................................................................... 274
34.2.2 Static ARP ........................................................................................................................... 275
Chapter 35
Maintenance....................................................................................................................................277
35.1 Overview ..................................................................................................................................... 277
35.1.1 What You Can Do ............................................................................................................. 277
35.2 The Maintenance Screen ........................................................................................................ 277
35.3 Erase Running-Configuration ................................................................................................... 278
35.4 Save Configuration .................................................................................................................... 279
35.5 Reboot System ............................................................................................................................ 279
35.5.1 Factory Default ................................................................................................................. 280
35.5.2 Custom Default ................................................................................................................ 280
35.6 Firmware Upgrade ..................................................................................................................... 281
35.7 Restore Configuration .............................................................................................................. 282
35.8 Backup Configuration .............................................................................................................. 283
35.9 Tech-Support .............................................................................................................................. 283
35.9.1 Tech-Support Download .................................................................................................. 285
35.10 Technical Reference ................................................................................................................ 285
35.10.1 FTP Command Line ......................................................................................................... 285
35.10.2 Filename Conventions ................................................................................................... 285