Hi,
I'm experiencing problems with an E1 line, and would very much like to
be sure that the other end is to blame, instead of me.
Unfortunately, I don't see how to get sufficiently detailed
information from the card to find out whether this is a line problem,
or a card's problem. The problem set in quite suddenly, causing the
failure rate to go from almost zero errors to a lot of errors the next
moment, and staying that way thereafter.
Running tcpdump on the interface yields this every few seconds:
12:41:47.429298 bad-ip-version 0
And I also see a lot of packets that I can't read at all:
12:41:40.829772 ID-000 8035:
0000 0002 000e 841a 0000 a8d2 ffff 0091
2d75
12:41:43.084496 ID-000 8035:
0000 0002 0000 a8d3 000e 841a ffff 26c2
f059 fa7c
When I wanted to change the encapsulation while the line was running,
the machine panicked, and I had to press the reset button.
netstat -ain shows a lot of input errors, like 15 in 15 minutes, but I
don't know how to interpret this figure.
This is OpenBSD 4.4-stable/amd64.
--
Kind regards,
--Toni++
