ip source binding
To create a static IP source entry for a Layer 2 Ethernet interface, use the ip source binding command. To
disable the static IP source entry, use the no form of this command.
ip source binding IP-address MAC-address vlan vlan-id interface ethernet slot / port
noip source binding IP-address MAC-address vlan vlan-id interface ethernet slot / port
Syntax Description
IPv4 address to be used on the specified interface.
Valid entries are in dotted-decimal format.
IP-address
MAC address to be used on the specified interface.
Valid entries are in dotted-hexadecimal format.
MAC-address
Specifies the VLAN associated with the IP source
entry.
vlan vlan-id
Specifies the Layer 2 Ethernet interface associated
with the static IP entry.
interface ethernetslot / port
Command Default
None
Command Modes
Global configuration
Command History
ModificationRelease
This command was introduced.4.0(1)
Usage Guidelines
By default, there are no static IP source entries.
This command does not require a license.
Examples
This example shows how to create a static IP source entry associated with VLAN 100 on Ethernet interface
2/3:
switch# configure terminal
switch(config)# ip source binding 10.5.22.7 001f.28bd.0013 vlan 100 interface ethernet 2/3
switch(config)#
Cisco Nexus 7000 Series Security Command Reference
423
I Commands
ip source binding