GPRS Problems w/ 2008.1
Craig Woodward
woody at rochester.rr.com
Wed Aug 6 05:37:14 CEST 2008
Ok, I'm getting something pretty odd now with GRPS setup. I'm trying this with 2008.1, which is probably a mistake, but...
I'm getting a connection, and have used cu to tip in and see I'm getting what looks to me to be valid ppp setup packets spit back at me when I enter the commands manually. When I run it through ppp I'm getting the following (via logs).
I've never seen this particular error, and am a little confused. I can see that the data coming across starts with ~y} after a manual connect, so I know it's trying to link. What's going on that manually it seems to be working but with pppd it's going 7-bit?
Any ideas?
=PPP LOG STARTS HERE=
Serial connection established.
using channel 1
Using interface ppp0
Connect: ppp0 <--> /dev/ttySAC0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7a79c68b> <pcomp> <accomp>]
LCP: timeout sending Config-Requests
Connection terminated.
Receive serial link is not 8-bit clean:
Problem: all had bit 7 set to 0
Serial connection established.
using channel 2
Using interface ppp0
Connect: ppp0 <--> /dev/ttySAC0
disconnect script failed
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0x68548757> <pcomp> <accomp>]
LCP: timeout sending Config-Requests
Connection terminated.
Receive serial link is not 8-bit clean:
Problem: all had bit 7 set to 0
tcflush failed: Bad file descriptor
Connect script failed
Modem hangup
=PPP LOG ENDS=
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