H3C S7500 Series Ethernet Switches Command Manual

Command Manual – DHCP
H3C S7500 Series Ethernet Switches Chapter 1
DHCP Server Configuration Commands
1-23
1.1.22 domain-name
Syntax
domain-name domain-name
undo domain-name
View
DHCP address pool view
Parameters
domain-name: Domain name for the DHCP clients of a global DHCP address pool, a
string of 3 to 50 characters.
Description
Use the domain-name command to configure a domain name for the DHCP clients of
a global DHCP address pool.
Use the undo domain-name command to remove the domain name.
By default, no domain name is configured for the DHCP clients of a global DHCP
address pool.
Related commands: dhcp server ip-pool, dhcp server domain-name.
Examples
# Configure the domain name “mydomain.com” for the DHCP clients of the global
DHCP address pool 0.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] dhcp server ip-pool 0
[H3C-dhcp-pool-0] domain-name mydomain.com
1.1.23 expired
Syntax
expired { day day [ hour hour [ minute minute ] ] | unlimited }
undo expired
View
DHCP address pool view
Parameters
day day: Specifies the number of days. The day argument ranges from 0 to 365.