Administrator Guide

Defaults none
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.6(0.0)
Added the keywords discard-counters, interface, and
the variable interface.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.3.1.0 Introduced on the E-Series.
Version 7.8.1.0 Introduced on the C-Series and S-Series.
Example
The following example displays the interfaces configured with IP Source Guard:
Dell> show ip dhcp snooping source-address-validation
ip sav access-list on TenGigabitEthernet 0/0
Total cam count 3
permit host 0.0.0.0 count (0 packets)
permit host 10.1.1.252 count (0 packets)
permit host 10.1.1.253 count (0 packets)
ipmac-vlan sav access-list on TenGigabitEthernet 0/1
Total cam count 4
permit host 0.0.0.0 host 00:00:00:00:00:00 count (0 packets)
permit vlan 10 host 10.1.1.1 host 00:00:00:aa:00:01 count (0
packets)
permit vlan 10 host 10.1.1.2 host 00:00:00:aa:00:02 count (0
packets)
permit vlan 20 host 10.2.2.1 host 00:00:00:aa:00:03 count (0
packets)
permit vlan 20 host 10.2.2.2 host 00:00:00:aa:00:04 count (0
packets)
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 0
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)
542
Dynamic Host Configuration Protocol (DHCP)