Tout d'abord merci à Benoit pour son driver si précieux pour la communauté
du libre.
J'ai cependant un pb important avec :
J'arrive à surfer mais la connexion se coupe automatiquement une dizaine de
secondes après inactivité de la connexion ppp. La trace de pppd semble dire
que le modem ne répond pas à ses "noop"
Voici tout le détail
--------------------
J'utilise SuSE Linux 7.2, kernel 2.4.4
--------------------
/etc/modules/conf
# already in modules.conf :
alias
char-major-108 ppp_async
alias ppp0 ppp_generic
alias ppp1 ppp_generic
alias tty-ldisc-3 ppp_async
# added by me :
alias tty-ldisc-13 n_hdlc
alias char-major-108 ppp_generic
alias tty-ldisc-14 ppp_synctty
--------------------
root@linux:/home/thocar > /usr/local/bin/modem_run -f /home/alcaudsl.sys -m
Gotcha, I found your ADSL ALCATEL SpeedTouch USB modem!
best offset 2772 with probability 87%
best offset 528943 with probability 100%
BLOCK1 : 991 bytes uploaded : OK
BLOCK2 : 511 bytes downloaded : OK
BLOCK3 : 526187 bytes uploaded : OK
BLOCK4 : 511 bytes downloaded : OK
Reference : 3EC 18607CAAB 05 (see under your modem box)
ADSL line is blocked?
ADSL line is synchronising
ADSL line is synchronising
received interrupts, len = 6
a1 00 01 00 00 00 ......
ADSL line is up, downstream at 608 kbit/s, upstream at 160 kbit/s
ADSL link goes UP
root@linux:/home/thocar >
--------------------
root@linux:/home/thocar > pppd call adsl
using channel 70
Using interface ppp0
Connect: ppp0 <--> /dev/pts/10
sent [LCP ConfReq id=0x1 <asyncmap 0x0>]
rcvd [LCP ConfRej id=0x1 <asyncmap 0x0>]
sent [LCP ConfReq id=0x2]
rcvd [LCP ConfAck id=0x2]
sent [LCP ConfReq id=0x2]
rcvd [LCP ConfAck id=0x2]
rcvd [LCP ConfReq id=0x70 <mru 1500> <auth chap MD5> <magic 0x373b7e93>]
sent [LCP ConfRej id=0x70 <magic 0x373b7e93>]
rcvd [LCP ConfReq id=0x71 <mru 1500> <auth chap MD5>]
sent [LCP ConfAck id=0x71 <mru 1500> <auth chap MD5>]
sent [LCP EchoReq id=0x0 magic=0x0]
cbcp_lowerup
want: 2
rcvd [CHAP Challenge id=0x1 <e5be1978671afd89fc2b7e99132a0a98>, name =
"BSTUI105"]
sent [CHAP Response id=0x1 <fcebcb3877dfdaf949f2f0840e0bbfb8>, name =
"fti/zx7wed4@fti"]
rcvd [CHAP Success id=0x1 "CHAP authentication success, unit 92"]
Remote message: CHAP authentication success, unit 92
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <compress VJ 0f 00> <ms-dns1
0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [LCP EchoReq id=0x0 magic=0x0]
sent [LCP EchoRep id=0x0 magic=0x0]
rcvd [IPCP ConfReq id=0x0 <addr 193.252.198.1>]
sent [IPCP ConfAck id=0x0 <addr 193.252.198.1>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <compress VJ 0f 00> <ms-dns1
0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [IPCP ConfRej id=0x1 <compress VJ 0f 00>]
sent [IPCP ConfReq id=0x2 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [IPCP ConfReq id=0x0 <addr 193.252.198.1>]
sent [IPCP ConfAck id=0x0 <addr 193.252.198.1>]
rcvd [IPCP ConfNak id=0x2 <addr 193.252.198.152> <ms-dns1 193.252.19.3>
<ms-dns3 193.252.19.4>]
sent [IPCP ConfReq id=0x3 <addr 193.252.198.152> <ms-dns1 193.252.19.3>
<ms-dns3 193.252.19.4>]
rcvd [IPCP ConfAck id=0x3 <addr 193.252.198.152> <ms-dns1 193.252.19.3>
<ms-dns3 193.252.19.4>]
local IP address 193.252.198.152
remote IP address 193.252.198.1
primary DNS address 193.252.19.3
secondary DNS address 193.252.19.4
Script /etc/ppp/ip-up started (pid 1891)
rcvd [LCP EchoReq id=0x0 magic=0x0]
sent [LCP EchoRep id=0x0 magic=0x0]
Script /etc/ppp/ip-up finished (pid 1891), status = 0x0
(
Ici j'ai pu surfé sur http://apache.org,
tout va bien, j'ai même vérifié ma connexion avec
ifconfig ->
ppp0 Lien encap:Protocole Point-à-Point
inet
adr:193.252.198.152 P-t-P:193.252.198.1 Masque:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:6 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:3
RX bytes:102 (102.0 b) TX bytes:120 (120.0 b)
Mais dès lors que j'ai arrêté de surfer, la connexion s'est coupé une
dizaine de seconde plus tard, voir ci-dessous
)
sent [LCP EchoReq id=0x1 magic=0x0]
sent [LCP EchoReq id=0x2 magic=0x0]
sent [LCP EchoReq id=0x3 magic=0x0]
No response to 4 echo-requests # !!!!!!!!!!!!!!!!
Serial link appears to be disconnected.
cbcp_lowerdown
Script /etc/ppp/ip-down started (pid 1958)
sent [LCP TermReq id=0x3 "Peer not responding"]
rcvd [LCP TermAck id=0x3]
Connection terminated.
Connect time 2.1 minutes.
Sent 3455 bytes, received 17608 bytes.
Couldn't release PPP unit: Inappropriate ioctl for device
using channel 71
Using interface ppp0
Connect: ppp0 <--> /dev/pts/11
sent [LCP ConfReq id=0x4 <asyncmap 0x0>]
Modem hangup
Connection terminated.
Script /usr/local/bin/pppoa2 -vpi 8 -vci 35 finished (pid 1963), status
= 0xff00u
(
Les 7 dernières lignes se répètent jusqu'à channel 170
)
Connect: ppp0 <--> /dev/pts/11
ioctl(PPPIOCSASYNCMAP): Inappropriate ioctl for device(25)
tcflush failed: Input/output error
Couldn't release PPP unit: Inappropriate ioctl for device
root@linux:/home/thocar
o _ _ _
_o /\_ _ \\o (_)\__/o (_)
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