Public bug reported: i.e receiving version SSH-1.99 - openssh-server drops connection saying wrong version received while it should be OK upstream bug here: https://bugzilla.mindrot.org/show_bug.cgi?id=2810 i.e. fixed in 7.7
Problem n impact is detailed here (cannot make backups from network gear to 18LTS): https://community.cisco.com/t5/network-management/unable-to-ssh-from-xr-router-to-ubuntu-server/m-p/3844367 ** Affects: openssh (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848700 Title: 18LTS SSH server does not accept sshv1+v2 clients To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1848700/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs