show antispoof binding

Examples

This example shows how to display all anti-spoofing source MAC to source IP address bindings on the switch:

System(rw)->show antispoof binding
MAC Address             IP Address        Port  Assignment Type
-----------------  ---------------  ----------  ---------------
00-05-01-00-00-00          1.2.3.5     ge.1.47             IPSG
00-05-02-00-00-00          1.2.3.4     ge.1.48             IPSG
System(rw)->

This example shows how to display a detailed level of information for all anti-spoofing source MAC to source IP address bindings on the switch:

System(rw)->show antispoof binding -verbose
MAC Address      : 00-05-01-00-00-00
IP Address       : 1.2.3.5
Port             : ge.1.47
Assignment Type  : IPSG
Duration Time    : 6313 seconds
Expiration Time  : 65535 seconds
MAC Address      : 00-05-02-00-00-00
IP Address       : 1.2.3.4
Port             : ge.1.48
Assignment Type  : IPSG
Duration Time    : 6313 seconds
Expiration Time  : 65535 seconds
System(rw)->

show antispoof port Output Display provides an explanation of the command output.

show antispoof port Output Display

Output...	What it displays...
MAC Address	Binding source MAC address.
IP Address	Binding source IP address.
Port	Port associated with the binding source MAC and IP addresses.
Assignment Type	Anti-spoofing type that created the binding: DAI – Dynamic ARP inspection DHCP – DHCP snooping IPSG – IP source guard
Duration Time	The elapsed time since the binding was created or the timer period reset on the port. This time resets to 0 when it reaches the expiration time.
Expiration Time	The anti-spoofing port class timeout or lease expiration if the binding is a DHCP binding. Threshold violation counters reset when this timeout expires.