isdn modem a NO CARRIER

[Zdenek SUTR Kaminski]

Dobry den,

 mam na vzdalenem pocitaci externi isdn modem. 
wvdialconf mi rika, ze:

ttyS1<*1>: ATQ0 V1 E1 -- OK
ttyS1<*1>: ATQ0 V1 E1 Z -- ERROR
ttyS1<*1>: ATQ0 V1 E1 S0=0 -- OK
ttyS1<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
ttyS1<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
ttyS1<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
ttyS1<*1>: Modem Identifier: ATI -- ISDN TA S/T-Interface Version: 1.26.4C
ttyS1<*1>: ATI5 -- ISDN TA;ASU2000
ttyS1<*1>: Speed 4800: AT -- OK
ttyS1<*1>: Speed 9600: AT -- OK
ttyS1<*1>: Speed 19200: AT -- OK
ttyS1<*1>: Speed 38400: AT -- OK
ttyS1<*1>: Speed 57600: AT -- OK
ttyS1<*1>: Speed 115200: AT -- OK
ttyS1<*1>: Max speed is 115200; that should be safe.
ttyS1<*1>: ATB40 -- OK

Found an ISDN TA on /dev/ttyS1.
Config for ASUSCOM ISDNLink TA written to /etc/wvdail.conf.
ttyS1<Info>: Speed 115200; init "ATB40"


Nu a kdyz si pustim minicom -s a tam jen nastavim spravne port, ukoncim 
bez resetu modemu, znova pustim minicom, tak:

AT S7=45 S0=0 L1 V1 X4 &c1 E1 Q0 (to dela minicom, inicializancni retezec 
                                  z defaultniho konfiguraku)
ERROR                                                
at&f (a odsud uz ja)                                                 
OK                                          
atb40
OK
atdt<nejake me mobilni cislo>
NO CARRIER

U toho modemu jsem nebyl, do COM1 mi ho strkal technik na druhe strane, 
rika, ze tam i zastrcil kabely od isdn linky a ta isdn linka je pry 
funkcni.

Nez se tam rozjedu (200km), pac se klidne mohl splest, tak bych se rad 
zeptal, jestli neco delam spatne.

Diiiky a preji hezky den.

-- 
Bc. Zdenek Kaminski <sutr at valachian-labs.com>

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