Option EDGE combo karta [ spatne pripojeni ]

Dal Horinek dallinux na centrum.cz
Čtvrtek Leden 18 23:19:27 CET 2007


Dobry den,

koupil jsem si Option EDGE kartu s tim, ze v Linuuxu ma chodit bez 
problemu, ovsem me o tomto jeste nepresvedcila, zkousel jsem uz hromadu 
nastaveni, co jsou ruzne po internetu, ale vicemene se mi ta karta 
pripoji nahodne a jen nekdy a kdyz uz je pripojena, tak pripojeni je 
dost nestabilni a i nefunkcni, jako obrovsky packet loss (az 90%). 
Kartou to zrejme neni, jelikoz jsem zkousel v t-mobile prodejne dalsi 
novou a ta se chovala stejne.

Zkousel jsem se pripojit i na windows, ale zde se pripoji take az na 2, 
3. pokud, takze tak nejak predpokladam, ze ta karta je trosku shitty 
piece hw, ale i tak.

Takze prejdu k popisu meho problemu.

Po vlozeni karty do pcmcia:

ACPI: PCI Interrupt 0000:03:00.1[A] -> Link [LNKF] -> GSI 10 (level, 
low) -> IRQ 10
0000:03:00.1: ttyS0 at I/O 0x3000 (irq = 10) is a 16550A

Pokud se k ni zkusim pripojit pres minicom rychlosti 57600, zahazi 
nejake ERROR hlasky a da pokoj, imho je to tim, ze na ni minicom zacne 
mluvit, kdyz to neceka.

Posila ji:
AT S7=45 S0=0 L1 V1 X4 &c1 E1 Q0

Pak tedy zkusim ji probrat pres ATZ+CFUN=1
ATZ+CFUN=1
ERROR
OK
*MRDY: 4

a vypise nejakou nabidku tmobilu. No a pak uz odpovida fajn.
Pak se uz i vetsinou pripoji, ovsem spojeni za chvili spadne.

Ovsem kdyz se chci pripojit pres ppp po zasunuti karty, tak to dopadne 
asi nejak takhle:
pppd call option-tmobile

*MRDY: 1
AT+CFUN=1
OK
AT+CGDCONT=1,"IP","internet.t-mobile.cz","",0,0
ERROR
Connect script failed

zkusim to vytocit po druhe:
a vetsinou dopadnu takhle:
*MRDY: 3
AT+CFUN=1
OK
AT+CGDCONT=1,"IP","internet.t-mobile.cz","",0,0
OK
ATD*99***1#
CONNECT
chat:  Jan 18 23:15:25 CONNECT
Serial connection established.
using channel 4
Using interface ppp0
Connect: ppp0 <--> /dev/ttyS0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x60bf03c4> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x60bf03c4> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x60bf03c4> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x60bf03c4> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x26 <mru 1500> <asyncmap 0x0> <auth pap> <magic 
0x162ef> <pcomp> <accomp>]
sent [LCP ConfAck id=0x26 <mru 1500> <asyncmap 0x0> <auth pap> <magic 
0x162ef> <pcomp> <accomp>]
sent [PAP AuthReq id=0x1 user="gprs" password=<hidden>]
rcvd [PAP AuthAck id=0x1 "PAP access OK"]
Remote message: PAP access OK
PAP authentication succeeded
sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>]
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 
0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [LCP TermReq id=0x27]
LCP terminated by peer
sent [LCP TermAck id=0x27]
Modem hangup
Connection terminated.

Modem zavesi a bacio bacio ..

konfiguracni scripty:
/etc/ppp/peers/option-tmobile
/dev/ttyS0
57600
idle   7200
lock
crtscts
modem
noauth
debug
replacedefaultroute
defaultroute
user               gprs
password           gprs
connect "/usr/sbin/chat -e -v -f /etc/ppp/peers/option-connect-tmobile"
noipdefault
usepeerdns
nodetach

/etc/ppp/peers/option-connect-tmobile
ABORT  BUSY
ABORT  'NO CARRIER'
ABORT ERROR
REPORT CONNECT
TIMEOUT 10
""     AT+CFUN=1
OK     AT+CGDCONT=1,"IP","internet.t-mobile.cz","",0,0
TIMEOUT 60
OK     "ATD*99***1#"
CONNECT c

v /etc/ppp/options jsou povolene volby:
auth
crtscts
lock
hide-password
modem
proxyarp

Takze nikde zadne lcp-*, ktere udajne maji pusobit problem.

Jestli je tedy mezi vami nekdo, kdo uz nejak zkoumal tuto kartu a 
zjistil jak na ni a mohl by mi poradit, byl bych velmi vdecny.

       S pozdravem
                 Dalibor Horinek

-- 
== www.horinek.net ==
Dalibor Horinek
ICQ: 178217372



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