Users Guide

The following example displays the port channel interfaces configured with IP Source Guard:
Dell> show ip dhcp snooping source-address-validation interface portchannel
10
ipmac-vlan sav access-list on Port-channel 10 on stack-unit 1
Total cam count 5
permit host 0.0.0.0 host 00:00:00:00:00:00 count (0 packets)
permit vlan 10 host 1.1.1.1 host 00:00:00:00:01:01 count (0 packets)
permit vlan 10 host 1.1.1.2 host 00:00:00:00:01:02 count (0 packets)
permit vlan 10 host 1.1.1.3 host 00:00:00:00:01:03 count (0 packets)
ipmac-vlan sav access-list on Port-channel 10 on stack-unit 2
Total cam count 5
permit host 0.0.0.0 host 00:00:00:00:00:00 count (0 packets)
permit vlan 10 host 1.1.1.1 host 00:00:00:00:01:01 count (0 packets)
permit vlan 10 host 1.1.1.2 host 00:00:00:00:01:02 count (0 packets)
permit vlan 10 host 1.1.1.3 host 00:00:00:00:01:03 count (0 packets)
ipmac-vlan sav access-list on Port-channel 10 on stack-unit 3
Total cam count 5
permit host 0.0.0.0 host 00:00:00:00:00:00 count (0 packets)
permit vlan 10 host 1.1.1.1 host 00:00:00:00:01:01 count (0 packets)
permit vlan 10 host 1.1.1.2 host 00:00:00:00:01:02 count (0 packets)
permit vlan 10 host 1.1.1.3 host 00:00:00:00:01:03 count (0 packets)
NOTE: The output for port-channel interfaces does not display the physical interface.
The following example displays the SAV discard counters on all interfaces:
Dell> show ip dhcp snooping source-address-validation discard-counters
deny access-list on GigabitEthernet 1/1
Total cam count 1
deny count (0 packets)
deny access-list on GigabitEthernet 1/2
Total cam count 2
deny vlan 10 count (0 packets)
deny vlan 20 count (0 packets)
The following example displays the SAV discard counters on a particular interface:
Dell> show ip dhcp snooping source-address-validation discard-counters
interface GigabitEthernet 1/1
deny access-list on GigabitEthernet 1/1
Total cam count 2
deny vlan 10 count (0 packets)
deny vlan 20 count (0 packets)
The following example displays the SAV discard counters on a port channel interface:
Dell> show ip dhcp snooping source-address-validation discard-counters
interface portchannel 10
deny access-list on Port-channel 10 on stack-unit 1
Total cam count 1
deny vlan 10 count (0 packets)
deny access-list on Port-channel 10 on stack-unit 2
Total cam count 1
deny vlan 10 count (0 packets)
deny access-list on Port-channel 10 on stack-unit 3
Total cam count 1
deny vlan 10 count (0 packets)
NOTE:
The output for port-channel interfaces does not display the physical interface. If the LAG
member interfaces belong to different stack-units, the counters are displayed per stack-unit for
that port channel.
476 Dynamic Host Configuration Protocol (DHCP)