HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Services Comm - Page 42

dhcp relay server-select, dhcp select relay

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Examples # Specify DHCP server 1.1.1.1 for DHCP server group 1 on the relay agent. system-view [Sysname] dhcp relay server-group 1 ip 1.1.1.1 dhcp relay server-select Syntax dhcp relay server-select group-id View undo dhcp relay server-select Interface view Default level 2: System level Parameters group-id: Specifies a DHCP server group by its number to be correlated, in the range of 0 to 19. Description Use dhcp relay server-select to correlate specified interfaces to a specified DHCP server group. Use undo dhcp relay server-select to remove a configured correlation. By default, no DHCP server group is correlated with an interface on the relay agent. • A DHCP server group can correlate with one or multiple DHCP relay agent interfaces. • A relay agent interface can only correlate with one DHCP server group, and a newly configured correlation overwrites the previous one. If the server group in the new correlation does not exist, the new configuration will not work. The interface still maintains the previous correlation. • The DHCP server group referenced in this command should have been configured by using the dhcp relay server-group command. Related commands: dhcp relay server-group and display dhcp relay. Examples # Correlate VLAN-interface 1 to DHCP server group 1. system-view [Sysname] interface vlan-interface 1 [Sysname-Vlan-interface1] dhcp relay server-select 1 dhcp select relay Syntax dhcp select relay View undo dhcp select relay Interface view 35

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35
Examples
# Specify DHCP server 1.1.1.1 for DHCP server group 1 on the relay agent.
<Sysname> system-view
[Sysname] dhcp relay server-group 1 ip 1.1.1.1
dhcp relay server-select
Syntax
dhcp relay server-select
group-id
undo dhcp relay server-select
View
Interface view
Default level
2: System level
Parameters
group-id
: Specifies a DHCP server group by its number to be correlated, in the range of 0 to 19.
Description
Use
dhcp relay server-select
to correlate specified interfaces to a specified DHCP server group.
Use
undo dhcp relay server-select
to remove a configured correlation.
By default, no DHCP server group is correlated with an interface on the relay agent.
A DHCP server group can correlate with one or multiple DHCP relay agent interfaces.
A relay agent interface can only correlate with one DHCP server group, and a newly configured
correlation overwrites the previous one. If the server group in the new correlation does not exist, the
new configuration will not work. The interface still maintains the previous correlation.
The
DHCP server group referenced in this command should have been configured by using the
dhcp relay server-group
command.
Related commands:
dhcp relay server-group
and
display dhcp relay
.
Examples
# Correlate VLAN-interface 1 to DHCP server group 1.
<Sysname> system-view
[Sysname] interface vlan-interface 1
[Sysname-Vlan-interface1] dhcp relay server-select 1
dhcp select relay
Syntax
dhcp select relay
undo dhcp select relay
View
Interface view