3com S7906E 참조 가이드

 

2-6 

2: System level 

remote-id: Padding content for the user-defined remote ID sub-option, a case sensitive string of 1 to 63 

characters. 

sysname: Specifies the device name as the padding content for the remote ID sub-option. 

Use the dhcp relay information remote-id string command to configure the padding content for the 

user-defined remote ID sub-option. 

Use the undo dhcp relay information remote-id string command to restore the default. 

By default, the padding content for the remote ID sub-option depends on the padding format of Option 

82. 

Note that: After you configure the padding content for the remote ID sub-option using this command, 

ASCII is adopted as the code type. 

Related commands: dhcp relay information format. 

 

If you want to specify the character string sysname (a case-insensitive character string) as the padding 

content for the remote ID sub-option, you need to use quotation marks to make it take effect. For 

example, if you want to specify Sysname as the padding content for the remote ID sub-option, you 

need to enter the dhcp relay information remote-id string “Sysname” command. 

 

# Configure the padding content for the remote ID sub-option as device001. 

<Sysname> system-view 

[Sysname] interface vlan-interface 1 

[Sysname-Vlan-interface1] dhcp relay information remote-id string device001 

dhcp relay information strategy { drop | keep | replace } 

Interface view 

2: System level