ASA enable by default feature, command (hidden command), remove feature

[Vui Han Lim]

Hi All,
 

Team mate and I had assign to migrate a ASA from version 8.2.5 to 9.3.3;

We had upgrade/migrate the configuration as guide provide by cisco as below 

http://www.cisco.com/c/en/us/td/docs/security/asa/asa93/upgrade/upgrade93.html

We had go through the new feature list

http://www.cisco.com/c/en/us/td/docs/security/asa/roadmap/asa_new_features.html

Now, my question are

1. Is there any document list down the feature is enable by default

2. What feature previous version is enable but latest version require to manually enable the feature (Example, ip xlate disable at version 8.2.5, but include in 9.0(1) version above; or ip xlate enable 8.2.5 by default, but in 9.3.3 require enable by manually ) 

[Tagir Temirgaliyev]

check

sh runn all

it shows all hidden commands

[Ganesh Hariharan]

Hi,

If you want to check what feature license are enabled , the you can check via show ver and show activation key which will display all licensing information along with what feature are there with boxes.

apart from that most of the configuration and commands  are similar with iOS upgrades till 9.X what i have seen.

Hope it Helps..

-GI

Rate if it Helps..