Unable to login after restoring Cisco 5512x config

[microensure]

Hi,

We have recently purchased a replacement 5512x as our old unit had several fan failures, we thought we could simply backup the config of the existing unit and restore to the new one and hey presto!!

I am able to connect to the unit through console and can see the config which looks correct but when i try to loging through ADSm it will not recognise my user or any user in fact it.

When i click ok after entering my user and password it just comes backup with the same box.

Any ideas?

Many thanks

[Marvin Rhoads]

Please check that the new box has the 3DES-AES license enabled:

show ver | i 3DES

Also, please share the output of:

show run ssl

show run http

[microensure]

Hi Marvin,

I got this response

DataCenterAsa# show ver | i 3DES
Encryption-3DES-AES               : Enabled        perpetual

And also these 

DataCenterAsa# show run http
http server enable
http 192.168.1.0 255.255.255.0 management
http 10.30.1.0 255.255.255.0 inside
http 0.0.0.0 0.0.0.0 outside

DataCenterAsa# show run ssl

Gave no results

[Marvin Rhoads]

So for ssl, we would normally expect something like:

ssl trust-point ASDM_TrustPoint1

That assumes a self-signed certificate has been generated and bound to a crypto ca trustpoint named "ASDM_TrustPoint1".

See this example (they used "self" as the name).

[rizwanr74]

Delete the existing ASDM image and config on ASA and upgrade its version and re-enable it.