Viewing The Number Of Sav Dropped Packets - Dell C9000 Series Networking Configuration Manual

cam-acl l2acl
2 Save the running-config to the startup-config.
EXEC Privilege mode
copy running-config startup-config
3 Reload the system.
EXEC Privilege
reload
4 Enable IP+MAC SAV.
INTERFACE mode
ip dhcp source-address-validation ipmac
5 Enable IP source address validation with VLAN option.
INTERFACE mode
ip dhcp source-address-validation ipmac vlan vlan-id
The system creates an ACL entry for each IP+MAC address pair in the binding table and applies it to the
interface.
To display the IP+MAC ACL for an interface for the entire system, use the show ip dhcp snooping
source-address-validation [interface] command in EXEC Privilege mode.

Viewing the Number of SAV Dropped Packets

The following output of the show ip dhcp snooping source-address-validation discard-
counters command displays the number of SAV dropped packets.
Dell>show ip dhcp snooping source-address-validation discard-counters
deny access-list on TenGigabitEthernet 0/0
Total cam count 1
deny count (0 packets)
deny access-list on TenGigabitEthernet 0/1
Total cam count 2
deny vlan 10 count (0 packets)
deny vlan 20 count (0 packets)
The following output of the show ip dhcp snooping source-address-validation discard-
counters interface interface command displays the number of SAV dropped packets on a particular
interface.
Dell>show ip dhcp snooping source-address-validation discard-counters interface
TenGigabitEthernet 0/1
deny access-list on TenGigabitEthernet 0/1
Total cam count 2
deny vlan 10 count (0 packets)
deny vlan 20 count (0 packets)
Dynamic Host Configuration Protocol (DHCP) 411