Cisco IE 4000, Руководство по настройке программного обеспечения

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Working with the Cisco IOS File System, Configuration Files, and Software Images
Working with Configuration Files
This example shows how to copy the running configuration file named switch2-confg to the netadmin1 directory on the
remote host with an IP address of 172.16.101.101:
Switch# copy system:running-config ftp://netadmin1:mypass@172.16.101.101/switch2-confg
Write file switch2-confg on host 172.16.101.101?[confirm]
Building configuration...[OK]
Connected to 172.16.101.101
Switch#
This example shows how to store a startup configuration file on a server by using FTP to copy the file:
Switch# configure terminal
Switch(config)# ip ftp username netadmin2
Switch(config)# ip ftp password mypass
Switch(config)# end
Switch# copy nvram:startup-config ftp:
Remote host[]? 172.16.101.101
Name of configuration file to write [switch2-confg]?
Write file switch2-confg on host 172.16.101.101?[confirm]
![OK]
Copying Configuration Files By Using RCP
The RCP provides another method of downloading, uploading, and copying configuration files between remote hosts and
the switch. Unlike TFTP, which uses User Datagram Protocol (UDP), a connectionless protocol, RCP uses TCP, which is
connection-oriented.
To use RCP to copy files, the server from or to which you will be copying files must support RCP. The RCP copy
commands rely on the rsh server (or daemon) on the remote system. To copy files by using RCP, you do not need to
create a server for file distribution as you do with TFTP. You only need to have access to a server that supports the remote
shell (rsh). (Most UNIX systems support rsh.) Because you are copying a file from one place to another, you must have
read permission on the source file and write permission on the destination file. If the destination file does not exist, RCP
creates it for you.
Command Purpose
1. Verify that the FTP server is properly configured by
referring to the
Preparing to Download or Upload a
Configuration File By Using FTP, page 1004 .
2. Log into the switch through the console port or a
Telnet session.
3. configure terminal Enters global configuration mode.
This step is required only if you override the default remote
username or password (see Steps 4, 5, and 6).
4. ip ftp username username (Optional) Changes the default remote username.
5. ip ftp password password (Optional) Changes the default password.
6. end Returns to privileged EXEC mode.
7. copy system:running-config
ftp:
[[[ // [ username [ : password ] @ ] location ] / directory ] / f
ilename ]
or
copy nvram:startup-config
ftp:
[[[ // [ username [ : password ] @ ] location ] / directory ] / f
ilename ]
Using FTP, copies the switch running or startup
configuration file to the specified location.