Table of Contents
Advertisement
The following procedure shows how to add an IPv4 address and mask to a router
port.
1. At the opening CLI prompt, enter enable.
2. Enter the following command at the CLI Privileged EXEC level prompt, then
3. Access the configuration level of the CLI by entering the following command:
4. Configure the IPv4 address and mask address for the interface:
IPv4 devices running layer 2 software
To configure an IPv4 address to a device running Layer 2 software:
1. At the opening CLI prompt, enter enable.
2. Enter the following command at the Privileged EXEC level prompt (for example,
3. Access the configuration level of the CLI by entering the following command:
FastIron> enable
press Enter. This command erases the factory test configuration if still present:
FastIron# erase startup-config
Attention:
Use the erase startup-config command only for new systems. If
you enter this command on a system you have already configured, the
command erases the configuration. If you accidentally do erase the
configuration on a configured system, enter the write memory command to
save the running configuration to the startup-config file.
Privileged EXEC Level:
FastIron# configure terminal
Global CONFIG Level:
FastIron(config)#
FastIron(config)# int e 1/5
FastIron(config-if-e1000-1/5)# ip address 192.22.3.44 255.255.255.0
Note: You can use the syntax ip address <ip-addr>/<mask-bits> if you know
the subnet mask length. In the above example, you could enter ip
address 192.22.3.44/24.
Syntax: enable [<password>]
Syntax: configure terminal
Syntax: [no] ip address <ip-addr> <ip-mask> [secondary]
or
Syntax: [no] ip address <ip-addr>/<mask-bits> [secondary]
Use the secondary parameter if you have already configured an IP address
within the same subnet on the interface.
FastIron> enable
FastIron#), then press Enter. This command erases the factory test
configuration if still present:
FastIron# erase startup-config
Attention:
Use the erase startup-config command only for new systems. If
you enter this command on a system you have already configured, the
command erases the configuration. If you accidentally do erase the
configuration on a configured system, enter the write memory command to
save the running configuration to the startup-config file.
Privileged EXEC Level:
FastIron# configure terminal
Chapter 4. Connecting Network Devices and Checking Connectivity
47
Advertisement
Table of Contents
