Reference Guide

IPv4 Routing | 661
c e s
Assign a primary and secondary IP address to the interface.
Syntax
ip address ip-address mask [secondary]
To delete an IP address from an interface, use the
no ip address [ip-address] command.
Parameters
Defaults
Not configured.
Command Modes
INTERFACE
Command
History
Usage
Information
You must be in the INTERFACE mode before you add an IP address to an interface. Assign
an IP address to an interface prior to entering the ROUTER OSPF mode.
ip directed-broadcast
c e s
Enables the interface to receive directed broadcast packets.
Syntax
ip directed-broadcast
To disable the interface from receiving directed broadcast packets, enter no ip
directed-broadcast.
Defaults
Disabled (that is, the interface does not receive directed broadcast packets)
Command Modes
INTERFACE
Command
History
ip-address
Enter an IP address in dotted decimal format.
mask
Enter the mask of the IP address in slash prefix format (for example, /24).
secondary (OPTIONAL) Enter the keyword secondary to designate the IP address as the
secondary address.
Version 8.3.7.0 Introduced on S4810
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
Version 8.3.7.0 Introduced on S4810
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series