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SSH Issue after 9.6

Muhammad.Eissa
Level 1
Level 1

Hello,

i have issue after upgrade to 9.6 , i am not able to access ssh with the same ip anymore , as show in the attached photo i can do ssh from any  interface , and from any ip behind that interface.

that happen only when i upgraded , also  after i upgraded all was working normal i notice it today only, i upgraded at the site so maybe that is why i didnt note.

now i am connected by VPN ,  but the ASA gateway is the same with no issues , same ip to access

its only the DC  ASA that have this issue

Note : they both in the same range

Thanks,

Muhammad 

4 Replies 4

Philip D'Ath
VIP Alumni
VIP Alumni

I'm running 9.6(1) with no issues.  I note compared to your config mine is configured to only allows SSHv2.

ssh stricthostkeycheck
ssh timeout 5
ssh version 2
ssh key-exchange group dh-group14-sha1

Failing that, try regenerating the key:

crypto key generate rsa general-keys modulus 4096
crypto key generate ecdsa

Next step to try - use a different SSH client and see if it has the same issue.

thanks for your fast reply , i will try to clarify the issue more , sorry if didn`t mention that above.

i used to connect on 192.168.3.1 , the outside interface ip of the DC-ASA

also there is 172.16.30.1 and 10.1.127.240 , both are ip of interfaces of it  i can ssh  to any of them from any   as shown in previous photo.

after the upgrade , i am not able to connect by 192.168.3.1 i only connect   by 10.1.127.240 from any behind this interface

and 172.16.30.1 from any behind this interface

in this case i understand that the issue he cant see coming from his outside interface , but i do

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