Modemi asukoht(/dev/ttyUSB0) on õige, andmeedastuskiirus on kah sobiv, number(*99#) peaks olema õige. Modemile saadetavad käsud peaksid olema korras- kõige olulisem parameeter APN peaks olema "internet.emt.ee". Proovisin ka lihtsalt "internet". Kuna Eesti operaatorid autentimist ei taha, siis "Password" ja "Username" parameetrid panin suvalised ning hetkel keelasin korduva ühendamise(Auto Reconnect = off). "New PPPD = yes" on wvdial.conf manuali soovitusel, sest kasutan uuemat PPPD versiooni kui 2.3.0.
Paraku aga ei õnnestu PPP ühendust luua:
Spoiler 
# wvdial
--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Sending: AT+CGDCONT=1,"IP","internet.emt.ee"
AT+CGDCONT=1,"IP","internet.emt.ee"
OK
--> Modem initialized.
--> Sending: ATDT*99#
--> Waiting for carrier.
ATDT*99#
CONNECT
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Mon Apr 25 01:24:07 2011
--> Pid of pppd: 27355
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> Using interface ppp0
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> Authentication (CHAP) started
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> Authentication (CHAP) successful
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> pppd: p[1d]�[08]8[1c]�[08]�[1b]�[08]
--> Disconnecting at Mon Apr 25 01:24:08 2011
--> The PPP daemon has died: A modem hung up the phone (exit code = 16)
--> man pppd explains pppd error codes in more detail.
--> Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
#
/var/log/messages faili kirjutatakse järgmist:
Spoiler 
Apr 25 01:24:07 T60 pppd[27355]: pppd 2.4.5 started by root, uid 0
Apr 25 01:24:07 T60 pppd[27355]: Using interface ppp0
Apr 25 01:24:07 T60 pppd[27355]: Connect: ppp0 <--> /dev/ttyUSB0
Apr 25 01:24:07 T60 pppd[27355]: CHAP authentication succeeded
Apr 25 01:24:07 T60 pppd[27355]: CHAP authentication succeeded
Apr 25 01:24:07 T60 pppd[27355]: Modem hangup
Apr 25 01:24:07 T60 pppd[27355]: Connection terminated.
Apr 25 01:24:08 T60 pppd[27355]: Exit.
AT modemi käsud tunduvad õiged olevat.. Peale CHAP autentimise õnnestumist peaks hakkama võrgukihi parameetrite(IP aadress, DNS server) jagamine, kuid seda ei juhtu.
Lisaks veel seda, et kui ma "Stupid Mode" keelan, siis on tulemus selline:
Spoiler 
# wvdial
--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Sending: AT+CGDCONT=1,"IP","internet.emt.ee"
AT+CGDCONT=1,"IP","internet.emt.ee"
OK
--> Modem initialized.
--> Sending: ATD*99#
--> Waiting for carrier.
ATD*99#
CONNECT
--> Carrier detected. Waiting for prompt.
--> Don't know what to do! Starting pppd and hoping for the best.
--> Starting pppd at Mon Apr 25 01:53:28 2011
--> Pid of pppd: 27507
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> Using interface ppp0
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> Authentication (CHAP) started
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> Authentication (CHAP) successful
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> pppd: ���[08]���[08]���[08]Xg�[08]
--> Disconnecting at Mon Apr 25 01:53:29 2011
--> The PPP daemon has died: A modem hung up the phone (exit code = 16)
--> man pppd explains pppd error codes in more detail.
--> Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
#
On ehk kellegi ideid, mida veel proovida? Või oli minu seadistustes kuskil viga?
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