R2511-HP MSR Router Series Layer 3 - IP Services Command Reference(V5)

88
Sysname as the padding content for the remote ID sub-option, enter the dhcp relay information
remote-id string "Sysname" command.
The following matrix shows the command in different views and hardware compatibility:
Hardware
Command in Layer 2 aggregate
interface vie
w
Command in WLAN-BSS interface
vie
w
MSR900 No Yes
MSR93X No
Yes (Supported by the JG512A,
JG519A and JG597A)
MSR20-1X No Yes
MSR20 No Yes
MSR30 Yes Yes
MSR50 Yes Yes
MSR1000 Yes Yes
Examples
# Configure the padding content for the remote ID sub-option as device001.
<Sysname> system-view
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] dhcp-snooping information remote-id string device001
Related commands
• dhcp-snooping information format
• display dhcp-snooping information
dhcp-snooping information strategy
Use dhcp-snooping information strategy to configure the handling strategy for Option 82 in requesting
messages.
Use undo dhcp-snooping information strategy to restore the default.
Syntax
dhcp-snooping information strategy { append | drop | keep | replace }
undo dhcp-snooping information strategy
Default
The handling strategy for Option 82 in requesting messages is replace.
Views
Layer 2 Ethernet interface view, Layer 2 aggregate interface view, WLAN-BSS interface view
Default command level
2: System level