[LUGOS] zunanji modem ter pppd

[Egon Pavlica]

Lep pozdrav,

imam sledeci problem: poskusam vzpostaviti povezavo na volja.net preko navadne 
telefonske linije. v ta namen sem nabavil zunanji modem. Imam tudi dva 
racunalnika, prvi ima gentoo kernel 2.4.2* drugi pa gentoo kernel 2.6.1*. Na 
obeh racunalnikih imam enake nastavitve. Na drugem racunalniku pa postopek 
povezovanja z istim modemom ne uspe. Na kernelu 2.6.1* se pppd konca v stilu 
(iz syslog)

...
Jan 15 14:25:28 localhost pppd[11825]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> 
<magic 0x916bdaac> <pcomp> <accomp>]
Jan 15 14:25:34 localhost last message repeated 2 times
Jan 15 14:25:37 localhost pppd[11825]: LCP: timeout sending Config-Requests
Jan 15 14:25:37 localhost pppd[11825]: Connection terminated.
Jan 15 14:25:37 localhost pppd[11825]: Modem hangup
Jan 15 14:25:37 localhost pppd[11825]: Exit.

ko sem primerjal log-e med seboj sem opazil da se pri kernelu 2.6. zacne
...
Jan 15 14:25:05 localhost pppd[11825]: Serial connection established.
Jan 15 14:25:05 localhost pppd[11825]: using channel 1
Jan 15 14:25:05 localhost pppd[11825]: Using interface ppp0
Jan 15 14:25:06 localhost pppd[11825]: Connect: ppp0 <--> /dev/ttyS0
Jan 15 14:25:07 localhost pppd[11825]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> 
<magic 0x916bdaac> <pcomp> <accomp>]
Jan 15 14:25:09 localhost pppd[11825]: rcvd [LCP ConfReq id=0xcb <asyncmap 
0xa0000> <auth chap MD5> <magic 0xd443c4f5> <pcomp> <accomp>]
...

medtem ko se v kernelu 2.4. zacne tako in povezava uspe
...
Jan 15 13:33:47 kamnouc pppd[1128]: Serial connection established.
Jan 15 13:33:47 kamnouc pppd[1128]: using channel 46
Jan 15 13:33:47 kamnouc pppd[1128]: Using interface ppp0
Jan 15 13:33:47 kamnouc pppd[1128]: Connect: ppp0 <--> /dev/ttyS0
Jan 15 13:33:48 kamnouc pppd[1128]: rcvd [LCP ConfReq id=0xde <asyncmap 
0xa0000> <auth chap MD5> <magic 0x26e57dda> <pcomp> <accomp>]
Jan 15 13:33:48 kamnouc pppd[1128]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> 
<magic 0xa24761d3> <pcomp> <accomp>]
...

prvi dve vrstici se razlikujeta, pri prvem je sent,rcvd, pri drugem pa prvo 
rcvd in nato sent.

A mi zna kdo pomagati z kaksnimi nasveti ali idejo, kako naj resim ta problem, 
da bom vzpostavil povezavo?
Ali potrebujem kaksne nastavitve v /etc/ppp/peers/volja.net, recimo v stilu 
nocomp..? Se je mogoce kaksna default vrednost spremenila v ppp modulu kernela 
- namrec pppd veriziji sta enaki.

vnaprej se zahvaljujem za odgovore.
egon