Re: sshd doesn't disconnect for 30+ minutes after the TCP connection is closed ungracefully

2023-03-06 Thread Peter Wemm
On 3/1/23 05:03, Mike Karels wrote: On 1 Mar 2023, at 5:36, Michael Gmelin wrote: On 1. Mar 2023, at 11:35, Yuri wrote: Windows system connects to FreeBSD through ssh and then this connection dies because of WiFi or VPN issues. FreeBSD still has the sshd process alive for this connection

Re: sshd doesn't disconnect for 30+ minutes after the TCP connection is closed ungracefully

2023-03-06 Thread Mark Delany
On 06Mar23, Peter Wemm allegedly wrote: > (~/.ssh/config with ServerAlive* probes) for different reasons.  The > (overloaded) router would drop connections that seemed idle.  Sending > probes helped prevent that - or at least making the router drop somebody > else's instead. Probably explains w

Re: sshd doesn't disconnect for 30+ minutes after the TCP connection is closed ungracefully

2023-03-06 Thread Peter Wemm
On 3/6/23 13:04, Mark Delany wrote: On 06Mar23, Peter Wemm allegedly wrote: (~/.ssh/config with ServerAlive* probes) for different reasons.  The (overloaded) router would drop connections that seemed idle.  Sending probes helped prevent that - or at least making the router drop somebody else's