Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide Chapter 9 DHCP Configuration Commands
3Com Corporation
9-1
Chapter 9 DHCP Configuration Commands
9.1 DHCP Public Configuration Commands
9.1.1 dhcp enable
Syntax
dhcp enable
undo dhcp enable
View
System view
Parameter
None
Description
Use the dhcp enable command to enable DHCP.
Use the undo dhcp enable command to disable DHCP.
By default, DHCP is enabled.
Before you can configure DHCP, you must enable DHCP. This configuration is essential
to both DHCP server and DHCP relay.
 Note:
DHCP can operate normally only after you correctly set the system clock.
Example
# Enable DHCP on the current router.
[3Com] dhcp enable
9.1.2 dhcp select (in Interface View)
Syntax
dhcp select { global [ subaddress ] | interface | relay }
undo dhcp select