Ip Address - Command - ADTRAN 5000 Series Command Reference Manual

Command Reference Guide
ip address <address> <mask> secondary
Use the ip address command to define an IP address on the specified interface. Use the optional keyword
secondary to define a secondary IP address. Use the no form of this command to remove a configured IP
address.
Syntax Description
<address>
<mask>
secondary
Default Values
By default, there are no assigned IP addresses.
Applicable Platforms
This command applies to the NetVanta 1000R, 3000, 4000, and 5000 Series units.
Command History
Release 1.1
Release 11.1
Functional Notes
Use secondary IP addresses to allow dual subnets on a single interface (when you need more IP
addresses than the primary subnet can provide). When using secondary IP addresses, avoid routing loops
by verifying that all devices on the network segment are configured with secondary IP addresses on the
secondary subnet.
Usage Examples
The following example configures a secondary IP address of 192.22.72.101/30:
(config)#interface demand 1
(config-demand 1)#ip address 192.22.72.101 255.255.255.252 secondary
61200990L1-35E
Defines the IP address for the interface in dotted decimal notation (for example:
192.22.73.101).
Specifies the subnet mask that corresponds to the listed IP address.
Optional. Configures a secondary IP address for the specified interface.
Command was introduced.
Command expanded to include the demand interface.
Copyright © 2005 ADTRAN
Demand Interface Configuration Command Set
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