R21xx-HP FlexFabric 11900 Layer 3 IP Services Command Reference

96
Field Description
Format
Code type of Option 82 sub-option:
• For circuit ID sub-option, the code type can be ASCII, Default, or Hex.
• For remote ID sub-option, the code type can be ASCII or Hex.
Remote ID Content of the remote ID sub-option.
VLAN
Pads circuit ID sub-option and remote ID sub-option in the DHCP packets received in
the specified VLAN.
display dhcp snooping packet statistics
Use display dhcp snooping packet statistics to display DHCP packet statistics for DHCP snooping.
Syntax
In standalone mode:
display dhcp snooping packet statistics [ slot slot-number ]
In IRF mode:
display dhcp snooping packet statistics [ chassis chassis-number slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
slot slot-number: Specifies a card by the slot number. (In standalone mode.)
chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number
argument specifies the ID of the IRF member device. The slot-number argument specifies the number of
the slot where the card resides. (In IRF mode.)
Usage guidelines
Without slot slot-number, this command displays DHCP packet statistics for the card where the command
is executed. (In standalone mode.)
Without chassis chassis-number slot slot-number, this command displays DHCP packet statistics for the
card of the member device where the command is executed. (In IRF mode.)
Examples
# Display DHCP packet statistics for DHCP snooping.
<Sysname> display dhcp snooping packet statistics
DHCP packets received : 100
DHCP packets sent : 200
Dropped invalid packets : 0
Related commands
reset dhcp snooping packet statistics