Command Manual (For Soliton) – DHCP
H3C S3100 Series Ethernet Switches
Chapter 1 DHCP Snooping Configuration Commands
1-4
System View: return to User View with Ctrl+Z.
[Sysname] dhcp-snooping information packet-format standard
1.1.5 dhcp-snooping information remote-id
Syntax
dhcp-snooping information remote-id
{
sysname
|
string
string
}
undo dhcp-snooping information remote-id
View
System view
Parameters
sysname
: Uses the system name (sysname) of the DHCP snooping device to pad the
remote ID sub-option in Option 82.
string
: Customized content of the remote ID sub-option, a string of 1 to 63 ASCII
characters.
Description
Use the
dhcp-snooping information remote-id
command to configure the remote ID
sub-option in Option 82.
Use the
undo
dhcp-snooping information remote-id
command to restore the default
value of the remote ID sub-option in Option 82.
By default, the remote ID sub-option in Option 82 is the MAC address of the DHCP
Snooping device that received the DHCP client’s request.
Examples
# Configure the remote ID sub-option of Option 82 as the system name (sysname) of
the DHCP snooping device.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] dhcp-snooping information remote-id sysname
1.1.6 dhcp-snooping information strategy
Syntax
dhcp-snooping information strategy
{
drop
|
keep
|
replace
}
undo dhcp-snooping information strategy
View
System view, Ethernet port view