hi team,
i am not able to change crypto key erro mention below
Cennet_Internet_Rout(config)#crypto key generate rsa modulus 4096
% You already have RSA keys defined named Cennet_Internet_Router.ndpl.com.
% They will be replaced.
% The key modulus size is 4096 bits
% Generating 4096 bit RSA keys, keys will be non-exportable...
[OK] (elapsed time was 4 seconds)
Cennet_Internet_Rout(config)#^Z