Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show ip source binding
show ip sourc e binding
To display IP source bindings that are configured on the system, use the show ip source b inding EXE C
command .
show ip source binding [ip-address] [mac-address] [dhcp-snooping | static] [vlan vla n-id ]
[interface interface-name]
Syntax Description
Defaults Displays both static and DHCP snooping bind ings.
Command Modes Privileged EXEC mode
Usage Guidelines The optional parameters filter the display output result.
Examples This example shows how to display the IP source bindin gs:
Switch# show ip source binding
MacAddress IpAddress Lease(sec) Type VLAN Interface
------------------ --------------- ---------- ------------- ---- --------------------
00:00:00:0A:00:0B 11.0.0.1 infinite static 10 FastEthernet6/10
Switch#
This example shows how to display the static IP binding entry of IP address 11.0.01:
Switch# show ip source binding 11.0.0.1 0000.000A.000B static vlan 10 interface Fa6/10
show ip source binding 11.0.0.1 0000.000A.000B static vlan 10 interface Fa6/10
MacAddress IpAddress Lease(sec) Type VLAN Interface
------------------ --------------- ---------- ------------- ---- --------------------
00:00:00:0A:00:0B 11.0.0.1 infinite static 10 FastEthernet6/10
Switch#
Related Commands
ip-address (Optional) Binding IP address.
mac-address (Optional) Binding MAC address.
dhcp-snooping (Optional) DHCP-snooping typ e binding.
static (Optional) Sta tically configured binding.
vlan vlan-id (Optional) VLAN num ber.
interfa ce i nterface-nam e (Optional) Binding interface.
Command Description
ip source binding Adds or deletes a static IP source binding entry.