Configuring Dhcp Customization Items; Configuring Egress Gateway Router For Dhcp Client - 3Com 3C13636 Configuration Manual

3Com Router 3000 Ethernet Family
Configuration Guide

9.5.10 Configuring DHCP Customization Items

With further development of DHCP technology, new optional configuration items may
arise. Then you can add in custom way these items into DHCP server attribute table.
Perform the following configurations in the DHCP address pool view to configure global
DHCP address pool.
Table 9-25 Configure DHCP customization items
Adds DHCP customization items
Deletes DHCP customization items
Perform the following configurations in Ethernet interface (or subinterface) view to
configure interface DHCP address pool.
Table 9-26 Configure DHCP customization items
Adds DHCP customization items
Deletes DHCP customization items
Perform the following configurations in the interface view to configure multiple interface
DHCP address pools.
Table 9-27 Configure DHCP customization items
Operation
Adds
customization items
Deletes
customization items

9.5.11 Configuring Egress Gateway Router for DHCP Client

DHCP client must use an egress gateway for data transmission and receiving when
accessing the server or host with the IP address not in the segment.
Perform the following configurations in the DHCP address pool view.
Operation
Operation
dhcp server option code { ascii ascii-string | hex
DHCP hex-string
interface-type
interface-number ] | all }
undo dhcp server option code { interface interface-type
DHCP
interface-number [ to interface-type interface-number ] |
all }
3Com Corporation
9-27
Chapter 9 DHCP Configuration
Command
option code { ascii ascii-string | hex
hex-string | ip-address ip-address }
undo option code
Command
dhcp server option code { ascii
ascii-string | hex hex-string | ip-address
ip-address }
undo dhcp server option code
Command
| ip-address ip-address
interface-number
} { interface
[ to interface-type