From: "Jason A. Donenfeld" <Jason@zx2c4.com>
To: David Wibergh <david@ovpn.com>
Cc: WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Re: Samsung Galaxy S10e can’t reach local devices in network
Date: Fri, 9 Oct 2020 16:02:47 +0200 [thread overview]
Message-ID: <CAHmME9riJ2Mi6FEw5+kftUFqBOmm+i7dZH-jrwPOg-hZ1VQ0PA@mail.gmail.com> (raw)
In-Reply-To: <etPan.5f806950.26ad9721.107c@ovpn.com>
Hmm, from that command output, I'm still not quite sure. The most
significant difference I can see from casual inspection is:
Sony:
19000: from all fwmark 0xcd/0x1ffff iif lo lookup 1026
21000: from all fwmark 0xce/0x1ffff lookup 1026
Galaxy:
19000: from all fwmark 0x2ad/0x1ffff iif lo lookup 1017
21000: from all fwmark 0x2ab/0xffff lookup 1017
Is the galaxy missing a leading 0x1 in the mask of that second rule there?
What do you get on each when you run `ip route get 10.220.0.4`? Same
thing or is it different?
I also noticed that on the Galaxy, there's a direct route to some
telco server -- `90.132.128.59 via 10.220.0.1 dev wlan0 table 99 proto
static`. I didn't see this direct route on the Sony. I doubt it's
related to the above, but I've also never seen this before and wonder
if it's some VoLTE/VoWIFI hand-over trick in recent Android networking
stacks.
next prev parent reply other threads:[~2020-10-09 14:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-09 12:18 David Wibergh
2020-10-09 12:21 ` Jason A. Donenfeld
2020-10-09 13:44 ` David Wibergh
2020-10-09 14:02 ` Jason A. Donenfeld [this message]
2020-10-09 14:52 ` David Wibergh
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