Re: [PLUG] IPv6 TCP connect timeout puzzler

2022-09-09 Thread Russell Senior
On Fri, Sep 9, 2022 at 7:34 AM Paul Heinlein wrote: > On Fri, 9 Sep 2022, Russell Senior wrote: > > > I'm seeing bizarre behavior: host A initiates an ssh -6 to host B; host B > > is a qemu-kvm guest of a kvm host, C. Tcpdump (on the initiating host A > > shows A -> B TCP SYN packet, and a B -> A

Re: [PLUG] IPv6 TCP connect timeout puzzler

2022-09-09 Thread Russell Senior
I don't think so. The initiating host gets the SYN-ACK like it should, just nothing happens to it. On Fri, Sep 9, 2022 at 11:43 AM Tomas Kuchta wrote: > Could the issue be that the ssh response is on ipv4, not on ipv6 as > expected? > > -T > > On Fri, Sep 9, 2022, 10:34 Paul Heinlein wrote: > >

Re: [PLUG] IPv6 TCP connect timeout puzzler

2022-09-09 Thread Tomas Kuchta
Could the issue be that the ssh response is on ipv4, not on ipv6 as expected? -T On Fri, Sep 9, 2022, 10:34 Paul Heinlein wrote: > On Fri, 9 Sep 2022, Russell Senior wrote: > > > I'm seeing bizarre behavior: host A initiates an ssh -6 to host B; host B > > is a qemu-kvm guest of a kvm host, C.

Re: [PLUG] trying to simplify my Linux operating system graphics components

2022-09-09 Thread Vince Winter
Hello, Additional side note on zoom. You can run it just through the browser instead of their application. You get most of the same features. pwa.zoom.us Just when joining a meeting it will ask to launch the app but below there is a launch in browser option. They are actually discontinuing the

Re: [PLUG] IPv6 TCP connect timeout puzzler

2022-09-09 Thread Paul Heinlein
On Fri, 9 Sep 2022, Russell Senior wrote: I'm seeing bizarre behavior: host A initiates an ssh -6 to host B; host B is a qemu-kvm guest of a kvm host, C. Tcpdump (on the initiating host A shows A -> B TCP SYN packet, and a B -> A TCP SYN-ACK reply, but host A apparently doesn't recognize it as v

[PLUG] IPv6 TCP connect timeout puzzler

2022-09-09 Thread Russell Senior
I'm seeing bizarre behavior: host A initiates an ssh -6 to host B; host B is a qemu-kvm guest of a kvm host, C. Tcpdump (on the initiating host A shows A -> B TCP SYN packet, and a B -> A TCP SYN-ACK reply, but host A apparently doesn't recognize it as valid (although, in wireshark they look reason