Once we had a pre-shared key configured, we are not able to see them directly applying show running command, as the key is encrypted. The output displayed it as *******.

Example:

kis-asa-5515X# sh running-config | include shared
 ikev1 pre-shared-key *****
 ikev1 pre-shared-key *****

 

Solution 1

Use more command,

more system:running-config

 

kis-asa-5515X# more system:running-config | in shared
 ikev1 pre-shared-key SEE_YOUR_PASS
 ikev1 pre-shared-key SEE_YOUR_PASS

Other solutions

Look at: http://www.cisco.com/c/en/us/support/docs/security/pix-500-series-security-appliances/82076-preshared-key-recover.html