Network technologies and trends

Nov 14 2009   7:13AM GMT

How to configure Secure Copy (SCP) in Cisco Devices?

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

In my previous post I was talking about the Secure Copy (SCP) what is it?  , now let’s see how to configure Secure Copy (SCP) in a Cisco Router or a Switch.

In order to configure Secure Copy (SCP) in a Cisco Router make sure the SSH is enabled and its working.

Step 1) Lets enable the SSH and AAA features in the Cisco Device

 

ITKE-AS1(config)#ip domain-name itke.com

ITKE-AS1(config)#crypto key generate rsa general-keys modulus 512

The name for the keys will be: ITKE-AS1.itke.com

 

% The key modulus size is 512 bits

% Generating 512 bit RSA keys, keys will be non-exportable…[OK]

 

ITKE-AS1(config)#

ITKE-AS1(config)#aaa new-model

ITKE-AS1(config)#aaa authentication login default local

ITKE-AS1(config)#aaa authentication exec default local

 

Step 2) In order to use the SCP feature to manage configuration we must have at least once user account with enough privilege to access it

ITKE-AS1(config)#

ITKE-AS1(config)#username itke privilege 15 password secret itkeleads

 

Step 3) Now you are ready to enable the SCP server on:

ITKE-AS1(config)#ip scp server enable

 

 

Just by following these 3 simple steps we can enable Secure Copy (SCP) in a Cisco router or a Switch. For any further clarifications you can always have a close look at Cisco’s document on Secure Copy (SCP). 

1  Comment on this Post

 
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  • hasimali

    Should be 

    TKE-AS1(config)#aaa authorization exec default local

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