Specifications

34 Input/Output Controller Replacement Instructions
Removing and Replacing the Input/Output Controller
Before configuring the new interface on the I/O controller, be prepared with the following
information:
• Protocols and encapsulations you plan to use on the new interface
• Protocol specific information, such as Internet Protocol (IP) addresses if you will configure the
interface for IP routing
For complete descriptions of interface commands and the configuration options available for
Cisco 7200 series and Cisco uBR7200 series-related interfaces, refer to the documentation resources
listed in the “If You Need More Information” section on page 2.
Downloading the Saved Configuration from the TFTP Server
To retrieve the saved router configuration from the remote host, complete the following steps:
Step 1 Make sure you are at the privileged level of the EXEC command interpreter (check the
system prompt for a pound sign [#]). If the system prompt does not have a pound sign (#),
enter enable, and then your password.
Note Until you retrieve the saved configuration, the router will be running from the
default configuration in NVRAM. Therefore, any passwords that were previously
configured on the system will not be valid until you retrieve the configuration.
Step 2 Use the ping command to check the connection between the router and the remote host.
Step 3 At the system prompt, issue the copy tftp running-config command and press Return to
enter configuration mode. Specify that you will configure the system from a network
device (instead of from the console terminal, which is the default).
Router# copy tftp running-config
Step 4 The system prompts you to select a host or network configuration file. The default is host;
press Return to accept the default.
Host or network configuration file [host]?
Step 5 The system prompts you for the IP address of the host. Enter the IP address or name of
the remote host (the remote file server to which you copied the configuration file).
IP address of remote host [255.255.255.255]? 1.1.1.1
Step 6 The system prompts you for the name of the configuration file. When copying the file to
the server, the default is to use the name of the router with the suffix -confg (router-confg
in the following example). If you specified a different filename when you copied the
configuration, enter that filename; otherwise, press Return to accept the default.
Name of configuration file [router-confg]?
Step 7 Before the system reboots with the new configuration, it displays the instructions you
entered for confirmation. If the instructions are not correct, enter n (no), then press
Return to cancel the process. To accept the instructions, press Return, or y, and then
Return.
Configure using router-confg from 1.1.1.1? [confirm]
Booting router-confg from 1.1.1.1: ! ! [OK - 874/16000 bytes]