Dhcp Relay Information Strategy - H3C S5120-SI Series Command Reference Manual

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Default Level
2: System level
Parameters
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.
Description
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.
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.
Related commands: dhcp relay information format, display dhcp relay information.
Examples
# 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

Syntax
dhcp relay information strategy { drop | keep | replace }
undo dhcp relay information strategy
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