Issue with SFTP Connection - Forward Proxy
Hi All,
I am facing issue with SFTP forward proxy virtual server. I have this VS with below details:
Source: 10.244.0.0/16
Destination: 0.0.0.0/0
Dst Port: 8822
irule --> which redirects the connection to port 22
there are many other SFTP applications running smoothely except one on which Vendor 3Econ.com applied security patch named Serv-U post that our application team is facing issue. I had taken packet captures however there is nothing suspicious about F5. Is any anyone faced such issue after update of Serv-U patch on SSH servers. Below is the links shared by vendor regarding the patch.
Below is a link to the “Release Notes” for ServU 15.3.1 and 15.3.2
Please review
Supported Key Exchange, SSH Ciphers and SSH MACs for ServU
Key Exchange (KEX), SSH ciphers and SSH MACs supported in Serv-U (solarwinds.com)
If anyone can help me what I can check, will be really helpful also if needed I can share wireshark captures.
TIA,
Ashish Solanki