too long inactivity

  1. Issues with SBC - "Too long inactivity" on TCP connection every few minutes

    Hi All - Running into an issue with a new deployment of 3CX SBC on Debian 9 that we are testing in a remote office. The tunnel seems to establish itself ok, and even logs that it is sending and receiving keep-alives, but every few minutes the tunnel disconnects. The log below is from my...