Reference Guide

ip routing
This command enables the IP Router Admin Mode for the master switch.
Format ip routing
Mode
•
Global Config
•
Virtual Router Config
no ip routing
This command disables the IP Router Admin Mode for the master switch.
Format no ip routing
Mode Global Config
ip address
This command configures an IP address on an interface or range of interfaces. You can also use this
command to configure one or more secondary IP addresses on the interface. The command supports
RFC 3021 and accepts using 31-bit prefixes on IPv4 point-to-point links. This command adds the label IP
address in the command show ip interface on page 515.
Note
The 31-bit subnet mask is only supported on routing interfaces. The feature is not supported
on network port and service port interfaces because 200 Series acts as a host, not a router, on
these management interfaces.
Format ip address ipaddr {subnetmask | /masklen}[secondary]
Mode Interface Config
Parameter Description
ipaddr The IP address of the interface.
subnetmask A 4-digit dotted-decimal number which represents the subnet mask of the interface.
masklen Implements RFC 3021. Using the / notation of the subnet mask, this is an integer that
indicates the length of the subnet mask. Range is 5 to 32 bits.
The following example of the command shows the configuration of the subnet mask with an IP address
in the dotted decimal format on interface 0/4/1.
(router1) #config
(router1) (Config)#interface 0/4/1
(router1) (Interface 0/4/1)#ip address 192.168.10.1 255.255.255.254
The next example of the command shows the configuration of the subnet mask with an IP address in
the / notation on interface 0/4/1.
Routing Commands
ExtremeSwitching 200 Series: Command Reference Guide for version 01 .02.04.0007 506