From: daves@techmpc.csg.mot.com (Dave Schmitt) Subject: Trouble with KA9Q/SLIP Date: 21 Jan 1993 02:58:48 GMT
I've been trying to get KA9Q to talk SLIP with a machine at work
over a modem, but apparently they don't speak the same dialect
of slip, or the terminal server is interfering. When I try
to ping from the remote end, this is the error message KA9Q
gives:
l0 recv: [Tue Jan 19 20:40:00 1993]
IP: len 84 100.0.0.1->100.0.0.2 ihl 20 ttl 64 prot ICMP
ICMP: Echo Request id 28392 seq 36 CHECKSUM ERROR (4626)
0000 45 00 00 54 00 00 00 00 40 01 b2 a6 64 00 00 01 E..T....@.2&d...
0010 64 00 00 02 08 00 2c d6 6e e8 00 24 00 0e b0 f3 d.....,Vnh.$..0s
0020 00 0e c0 0a 08 09 0a 0b 0c 0d 0e 0f 10 12 14 15 ..@.............
0030 16 17 18 19 1a 1b 1c 1d 1e 1f 20 21 22 23 24 25 .......... !"#$%
0040 26 27 28 29 2a 2b 2c 2d 2e 2f 30 31 32 33 34 35 &'()*+,-./012345
0050 36 37 67
sl0 recv: [Tue Jan 19 20:49:09 1993]
IP: len 84 100.0.0.1->100.0.0.2 ihl 20 ttl 64 prot ICMP
ICMP: Echo Request id 28436 seq 18 CHECKSUM ERROR (4626)
0000 45 00 00 54 00 00 00 00 40 01 b2 a6 64 00 00 01 E..T....@.2&d...
0010 64 00 00 02 08 00 cf a3 6f 14 00 12 00 0e b3 9e d.....O#o.....3.
0020 00 06 1a 80 08 09 0a 0b 0c 0d 0e 0f 10 12 14 15 ................
0030 16 17 18 19 1a 1b 1c 1d 1e 1f 20 21 22 23 24 25 .......... !"#$%
0040 26 27 28 29 2a 2b 2c 2d 2e 2f 30 31 32 33 34 35 &'()*+,-./012345
0050 36 37 67
I've tried both slip and cslip on the Linux end, with the same results.
Two questions:
1) Has anyone else seen anything like this?
2) Is it possible/likely I could get a different version of
/usr/etc/slipd and drop it into place on the remote machine,
if in fact slipd is the problem?
Thanks for any suggestions.
-Dave.
-- David Schmitt, Manager MIS Systems Voice: (708)538-4699 Land Mobile Products Sector FAX: (708)538-4638 Motorola, Inc. Email: daves@csg.mot.com 1301 E. Algonquin Rd. (IL02 SH1), Schaumburg, IL 60196