SMC Networks SMC8150L2 manual Show ip source-guard binding

4 Command Line Interface

table, or static addresses configured in the source guard binding table with this command.

•Static bindings are processed as follows:

-If there is no entry with same VLAN ID and MAC address, a new entry is added to binding table using the type of static IP source guard binding.

-If there is an entry with same VLAN ID and MAC address, and the type of entry is static IP source guard binding, then the new entry will replace the old one.

-If there is an entry with same VLAN ID and MAC address, and the type of the entry is dynamic DHCP snooping binding, then the new entry will replace the old one and the entry type will be changed to static IP source guard binding.

Example

This example configures a static source-guard binding on port 5.

Console(config)#ip source-guard binding 11-22-33-44-55-66 vlan 1 192.168.0.99 interface ethernet 1/5

Console(config-if)#

Related Commands

ip source-guard(4-227) ip dhcp snooping (4-231)

ip dhcp snooping vlan (4-233)

show ip source-guard

This command shows whether source guard is enabled or disabled on each interface.

Command Mode

Privileged Exec

Example

Console#show ip source-guard

Interface	Filter-type
---------	-----------
Eth 1/1	DISABLED
Eth 1/2	DISABLED
Eth 1/3	DISABLED
Eth 1/4	DISABLED
Eth 1/5	SIP
Eth 1/6	DISABLED

show ip source-guard binding

This command shows the source guard binding table.

Command Mode

Privileged Exec

4-230