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AAA authencation

patnaik1010
Level 1
Level 1

Hi

I have a web srver behind ASA fiewall, server team s managing this sever throuh ssh access. I wanted user authentication to be enable when ssh traffic passes through ASA. I cofigured user authentication but web server team are not able to connect through ssh rather they are getting following error message as mentioned below.

ssh_exchange_identification: Connection closed by remote host

ASA configuration

access-list aclout  permit tcp host 188.40.67.66 host 192.168.2.25 eq ssh
access-list aclout  permit tcp host 188.40.67.66 host 192.168.2.25 eq 7071
access-list aclout  permit tcp host 188.40.67.66 host 192.168.2.25 eq 8273
access-list aclout  permit tcp host 188.40.67.66 host 192.168.2.25 eq 5111


aaa authention include ssh outside 192.168.2.25 255.255.255.255 188.40.67.66 255.255.255.255

when i am removing aaa authenticatio command above its working fine.

Please go through the configuration, correct me if any mistakes.

Patnaik

1 Reply 1

Tarik Admani
VIP Alumni
VIP Alumni