Displaying Ip Source Guard Information - Cisco WS-C3750-48PS-S Software Configuration Manual

Chapter 21 Configuring DHCP Features and IP Source Guard

Displaying IP Source Guard Information

This section describes how to display the IP source guard configuration and the IP source bindings on
the switch.
This example shows how to display the IP source guard configuration for a switch:
Switch# show ip verify source
Interface
---------
gi1/0/1
gi1/0/1
gi1/0/2
gi1/0/3
gi1/0/4
gi1/0/4
gi1/0/4
gi1/0/5
gi1/0/5
This example shows how to display the IP source bindings on a switch:
Switch# show ip source binding
MacAddress
--------------
00:00:00:0A:00:0B
00:00:00:0A:00:0A
78-16180-02
Filter-type Filter-mode
----------- -----------
ip active
ip active
ip inactive-trust-port
ip inactive-no-snooping-vlan
ip-mac active
ip-mac active
ip-mac active
ip-mac active
ip-mac active
IpAddress
---------------
11.0.0.1
11.0.0.2
Displaying IP Source Guard Information
IP-address Mac-address
--------------- --------------
10.0.0.1
deny-all
10.0.0.2 aaaa.bbbb.cccc
11.0.0.1 aaaa.bbbb.cccd
deny-all deny-all
10.0.0.3 permit-all
deny-all permit-all
Lease(sec) Type
---------- -------------
infinite static
10000 dhcp-snooping
Catalyst 3750 Switch Software Configuration Guide
Vlan
---------
10
11-20
10
11
12-20
10
11-20
VLAN Interface
---- --------------------
10 FastEthernet6/10
10 FastEthernet6/11
21-19