Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show ip source binding
Use the show ip source binding user EXEC command to display the IP source bindings on the switch.
Syntax Description
ip-address
mac-address
dhcp-snooping
static
interface interface-id
vlan vlan-id
| begin
| exclude
| include
expression
Command Modes
User EXEC
Command History
Release
12.2(20)SE
Usage Guidelines
The show ip source binding command output shows the dynamically and statically configured bindings
in the DHCP snooping binding database. Use the show ip dhcp snooping binding privileged EXEC
command to display only the dynamically configured bindings.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples
This is an example of output from the show ip source binding command:
Switch> show ip source binding
MacAddress
--------------
00:00:00:0A:00:0B
00:00:00:0A:00:0A
OL-8552-07
show ip source binding [ip-address] [mac-address] [dhcp-snooping | static] [interface
interface-id] [vlan vlan-id] [ | {begin | exclude | include} expression]
(Optional) Display IP source bindings for a specific IP address.
(Optional) Display IP source bindings for a specific MAC address.
(Optional) Display IP source bindings that were learned by DHCP
snooping.
(Optional) Display static IP source bindings.
(Optional) Display IP source bindings on a specific interface.
(Optional) Display IP source bindings on a specific VLAN.
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
IpAddress
---------------
11.0.0.1
11.0.0.2
Lease(sec)
Type
----------
-------------
infinite
static
10000
dhcp-snooping
Catalyst 3750 Switch Command Reference
show ip source binding
VLAN
Interface
----
--------------------
10
GigabitEthernet1/0/1
10
GigabitEthernet1/0/1
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