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7-5
Network Processing Engine and Network Services Engine Installation and Configuration
OL-4448-12
Chapter 7 NPE-G1 and NPE-G2 Installation and Configuration Information
Copying the Configuration File
Step 3 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.
Step 4 Enter the show running-config command to display the router’s running configuration. Ensure that the
configuration information is complete and correct. If it is not, use the configure command to add or
modify the existing configuration. Then enter the copy
running-config command. If you have a Flash
Disk 0 or 1, use disk0 or disk1 as part of the command. If you are using a PC Card, use slot0 or slot1
as part of the command.
Step 5 To copy the running configuration file to the Flash Disk or PC Card, enter the copy running-config
disk0: filename or copy running-config slot0: filename command:
System# copy running-config disk0: filename
You have finished copying the running configuration file to the Flash Disk or PC Card.
Go to the “Removing the Network Processing Engine” section on page 7-7 for instructions on removing
the current network processing engine or network services engine and replacing it with the NPE-G1 or
NPE-G2.
Copying the Configuration File to a TFTP Server
Before copying the router configuration file to a TFTP file server, check the following items:
• A console terminal is connected to the console port on the I/O controller or a Telnet session is
established to the router.
• The router is connected to a network supporting a file server (remote host).
• The remote host supports the TFTP application.
• You have the name or address of the remote host.
Complete the following steps to copy the router’s configuration file to a remote host:
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.
Step 2 Use the ping command to check the connection between the router and the remote host.
Step 3 Enter the show running-config command to display the router’s running configuration. Ensure that the
configuration information is complete and correct. If it is not, use the configure command to add or
modify the existing configuration. Then enter the copy
running-config startup-config command to
save the retrieved configuration in NVRAM. NVRAM uses lithium batteries to maintain its contents
when disconnected from power.
Note Refer to the appropriate software documentation listed in the “Related Documentation” section
on page iii for descriptions of the configuration options available for the system and individual
interfaces, and for specific configuration instructions.