IP S
OURCE
G
UARD
3-239
CLI – This example shows how to enable IP source guard on port 5.
Static IP Source Guard Binding Configuration
Adds a static addresses to the source-guard binding table. Table entries
include a MAC address, IP address, lease time, entry type (Static,
Dynamic), VLAN identifier, and port identifier. All static entries are
configured with an infinite lease time, which is indicated with a value of
zero in the table.
Command Attributes
• Static Binding Table Counts – The total number of static entries in
the table.
• Current Static Binding Table – The list of current static entries in
the table.
• Port – Switch port number. (Range: 1-28)
• VLAN ID – ID of a configured VLAN (Range: 1-4093)
• MAC Address – A valid unicast MAC address.
• IP Address – A valid unicast IP address, including classful types A, B
or C.
Console(config)#interface ethernet 1/5
Console(config-if)#ip source-guard sip 4-265
Console(config-if)#end
Console#show ip source-guard 4-268
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
.
.