Взято отсюда: http://blog.prorouting.com/2013/12/easy-transfer-of-files-tofrom-cisco.html
As a consultant, I'm constantly working remotely with people but still
need an easy way of transferring files with a router (captures, OS
files, etc). This tip is 101 stuff but since I needed to help someone
today with this I thought I would pass it along.
My little scenario here is an example using IOS routers but I've also tested it on XE.
When I need to upload or download files to/from a router, I like to use SCP to transfer the files. I like this better then trying to stand up an FTP or TFTP server. This is especially handy when working with devices outside the firewall. SCP uses Secure Shell (SSH) to securely copy files. With SCP you connect directly to the device and transfer files back and forth. This is useful for transferring captures or OS files.
On the router, you'll need to enable SSH, AAA, and SCP.
Enable SCP on the router.
Starting in 6.0(2)N1(1), NX-OS also supports SCP.
Enable with:
On Mac or Linux, to push or pull the files, you can use the built in command line.
You don't have to but I suggest going to the directory on your computer where the file you want to upload is or where you want to download the file to. Open terminal on your Mac or Linux to run the commands below.
Download file:
In this example I'm downloading the file callfail to the current local directory. In case you don't catch it, the dot at the end means the current local directory.
In this example I'm downloading the file callfail to my Documents folder.
Upload file:
In this example I'm uploading the IOS from the local directory to the router.
If you happen to be on Windows, WinSCP and PSCP (from the makers of putty) are pretty popular. WinSCP is a GUI based option, PSCP is CLI like above.
Cisco Reference Doc:
http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/sec_secure_copy_ps6922_TSD_Products_Configuration_Guide_Chapter.html
I recommend disabling the SCP server when not needed.
В качестве scp клиента можно пользоваться тем, что включен в пакет Putty.
Easy transfer of files to/from Cisco Router
My little scenario here is an example using IOS routers but I've also tested it on XE.
When I need to upload or download files to/from a router, I like to use SCP to transfer the files. I like this better then trying to stand up an FTP or TFTP server. This is especially handy when working with devices outside the firewall. SCP uses Secure Shell (SSH) to securely copy files. With SCP you connect directly to the device and transfer files back and forth. This is useful for transferring captures or OS files.
On the router, you'll need to enable SSH, AAA, and SCP.
ip domain-name company.com hostname routername crypto key generate rsa general-keys modulus 2048 ip ssh version 2 username someuser privilege 15 secret somepassword aaa new-model aaa authentication login default local aaa authorization exec default local
Enable SCP on the router.
ip scp server enable
Starting in 6.0(2)N1(1), NX-OS also supports SCP.
Enable with:
feature scp-server
On Mac or Linux, to push or pull the files, you can use the built in command line.
You don't have to but I suggest going to the directory on your computer where the file you want to upload is or where you want to download the file to. Open terminal on your Mac or Linux to run the commands below.
Download file:
In this example I'm downloading the file callfail to the current local directory. In case you don't catch it, the dot at the end means the current local directory.
scp username@5.5.5.5:flash:callfail .
In this example I'm downloading the file callfail to my Documents folder.
scp username@5.5.5.5:flash:callfail Documents/
Upload file:
In this example I'm uploading the IOS from the local directory to the router.
scp c2900-universalk9-mz.SPA.151-4.M7.bin username@5.5.5.5:flash:c2900-universalk9-mz.SPA.151-4.M7.bin
If you happen to be on Windows, WinSCP and PSCP (from the makers of putty) are pretty popular. WinSCP is a GUI based option, PSCP is CLI like above.
Cisco Reference Doc:
http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/sec_secure_copy_ps6922_TSD_Products_Configuration_Guide_Chapter.html
I recommend disabling the SCP server when not needed.
В качестве scp клиента можно пользоваться тем, что включен в пакет Putty.
