Administrator Guide

Layer 2 Switching Commands 373
Syntax
show ipv6 dhcp snooping statistics
Default Configuration
This command has no default configuration.
Command Modes
User Exec, Privileged Exec (all show modes)
User Guidelines
The following statistics are displayed.
Example
(console)#show ipv6 dhcp snooping statistics
Interface MAC Verify Client Ifc DHCP Server
Failures Mismatch Msgs Rec'd
----------- ---------- ---------- -----------
Gi1/0/2 0 0 0
Gi1/0/3 0 0 0
Gi1/0/4 0 0 0
Gi1/0/5 0 0 0
Gi1/0/6 0 0 0
Parameter Description
MAC Verify Failures The number of DHCP messages that got filtered
on an untrusted interface because of the source
MAC address and client hardware address
mismatch.
Client Ifc mismatch The number of DHCP release and reply messages
received on different ports than the ones they were
learned on previously.
DHCP Server Msgs It represents the number of DHCP server messages
received on Untrusted ports.