Ragazzi ho bisogno del vostro aiuto,
purtroppo fino a quando la telecom non si deciderà ad allacciarmi alla linea isdn dovrò continuare a usare la linea tradizionale.
Il problema però è che circa ogni 15-20 min di connessione, la linea cade.
La cosa non mi creerebbe neanche troppi problemi se non fosse per il fatto che ogni volta che mi connetto pago lo scatto alla risposta, senza contare il fatto che i primi 15 min. costano di più , comunque, sono voluto andare a fondo di questa cosa, e quindi sono andato a prendere il log del modem; ma non essendo un esperto del campo, l’unica cosa che ci ho capito è stata che il server remoto a chiuso la chiamata.
Ho incollato il log qui di seguito sperando che qualcuno di voi mi possa dire come risolvere il mio problema.
Vi do qualche dettaglio in più: questo succede con due provider differenti (infostrada-tin) ma entrambi con firewall alzato.
Spero che qualcuno mi salvi dalla prossima bolletta.

12-29-2003 22:13:09.686 - Modem type: Intel(R) 537 Data Fax V.90 Modem
12-29-2003 22:13:09.686 - Modem inf path: oem14.inf
12-29-2003 22:13:09.686 - Modem inf section: Intel537
12-29-2003 22:13:09.686 - Matching hardware ID: pci\ven_e159&dev_0001&subsys_00038086
12-29-2003 22:13:09.686 - 115200,8,N,1, ctsfl=1, rtsctl=2
12-29-2003 22:13:09.686 - Initializing modem.
12-29-2003 22:13:09.702 - Send: AT<cr>
12-29-2003 22:13:09.733 - Recv: AT<cr>
12-29-2003 22:13:09.733 - Command Echo
12-29-2003 22:13:09.873 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:09.873 - Interpreted response: OK
12-29-2003 22:13:09.889 - Send: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:13:09.920 - Recv: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:13:09.920 - Command Echo
12-29-2003 22:13:10.108 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:10.108 - Interpreted response: OK
12-29-2003 22:13:10.123 - Send: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:13:10.155 - Recv: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:13:10.155 - Command Echo
12-29-2003 22:13:10.358 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:10.358 - Interpreted response: OK
12-29-2003 22:13:10.358 - Waiting for a call.
12-29-2003 22:13:10.373 - Send: ATS0=0<cr>
12-29-2003 22:13:10.405 - Recv: ATS0=0<cr>
12-29-2003 22:13:10.405 - Command Echo
12-29-2003 22:13:10.561 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:10.561 - Interpreted response: OK
12-29-2003 22:13:46.686 - 115200,8,N,1, ctsfl=1, rtsctl=2
12-29-2003 22:13:46.702 - Initializing modem.
12-29-2003 22:13:46.717 - Send: AT<cr>
12-29-2003 22:13:46.748 - Recv: AT<cr>
12-29-2003 22:13:46.748 - Command Echo
12-29-2003 22:13:46.873 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:46.873 - Interpreted response: OK
12-29-2003 22:13:46.889 - Send: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:13:46.920 - Recv: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:13:46.920 - Command Echo
12-29-2003 22:13:47.108 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:47.108 - Interpreted response: OK
12-29-2003 22:13:47.123 - Send: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:13:47.155 - Recv: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:13:47.155 - Command Echo
12-29-2003 22:13:47.358 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:13:47.358 - Interpreted response: OK
12-29-2003 22:13:47.358 - Dialing.
12-29-2003 22:13:47.373 - Send: ATDT##########<cr>
12-29-2003 22:13:47.405 - Recv: ATDT7020001033<cr>
12-29-2003 22:13:47.405 - Command Echo
12-29-2003 22:14:18.545 - Recv: <cr><lf>+MCR: V90<cr><lf>
12-29-2003 22:14:18.545 - Interpreted response: Informative
12-29-2003 22:14:18.545 - Recv: <cr><lf>+MRR: 31200<cr><lf>
12-29-2003 22:14:18.545 - Interpreted response: Informative
12-29-2003 22:14:18.545 - Recv: <cr><lf>+ER: LAPM<cr><lf>
12-29-2003 22:14:18.545 - Interpreted response: Informative
12-29-2003 22:14:18.545 - Recv: <cr><lf>+DR: V42B<cr><lf>
12-29-2003 22:14:18.545 - Interpreted response: Informative
12-29-2003 22:14:18.545 - Recv: <cr><lf>CONNECT 45333<cr><lf>
12-29-2003 22:14:18.545 - Interpreted response: Connect
12-29-2003 22:14:18.545 - Connection established at 45333bps.
12-29-2003 22:14:18.545 - Error-control on.
12-29-2003 22:14:18.545 - Data compression on.
12-29-2003 22:14:48.529 - Read: Total: 34424, Per/Sec: 1140, Written: Total: 8288, Per/Sec: 272
12-29-2003 22:16:48.529 - Read: Total: 89112, Per/Sec: 455, Written: Total: 23986, Per/Sec: 130
12-29-2003 22:18:48.529 - Read: Total: 318597, Per/Sec: 1912, Written: Total: 59806, Per/Sec: 298
12-29-2003 22:20:48.529 - Read: Total: 562802, Per/Sec: 2035, Written: Total: 81267, Per/Sec: 178
12-29-2003 22:22:48.529 - Read: Total: 656726, Per/Sec: 782, Written: Total: 84757, Per/Sec: 29
12-29-2003 22:24:48.529 - Read: Total: 791798, Per/Sec: 1125, Written: Total: 98969, Per/Sec: 118
12-29-2003 22:26:48.529 - Read: Total: 856258, Per/Sec: 537, Written: Total: 103482, Per/Sec: 37
12-29-2003 22:28:48.529 - Read: Total: 984924, Per/Sec: 1072, Written: Total: 125593, Per/Sec: 184
12-29-2003 22:30:48.544 - Read: Total: 1151710, Per/Sec: 1389, Written: Total: 158691, Per/Sec: 275
12-29-2003 22:32:48.544 - Read: Total: 1201190, Per/Sec: 412, Written: Total: 160900, Per/Sec: 18
12-29-2003 22:34:04.482 - CD dropped--Remote modem hung up. ModemStatus=00000030
12-29-2003 22:34:04.482 - Hanging up the modem.
12-29-2003 22:34:04.482 - Recv: <cr><lf>NO CARRIER<cr><lf>
12-29-2003 22:34:04.482 - Interpreted response: No Carrier
12-29-2003 22:34:04.497 - Send: ATH<cr>
12-29-2003 22:34:04.529 - Recv: ATH<cr>
12-29-2003 22:34:04.529 - Command Echo
12-29-2003 22:34:04.716 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:34:04.716 - Interpreted response: OK
12-29-2003 22:34:04.716 - 115200,8,N,1, ctsfl=1, rtsctl=2
12-29-2003 22:34:04.716 - Initializing modem.
12-29-2003 22:34:04.732 - Send: AT<cr>
12-29-2003 22:34:04.763 - Recv: AT<cr>
12-29-2003 22:34:04.763 - Command Echo
12-29-2003 22:34:04.888 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:34:04.888 - Interpreted response: OK
12-29-2003 22:34:04.904 - Send: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:34:04.935 - Recv: AT&F E0 Q0 X4 S0=0 &D2 &C1 &S0 V1 W4 E1<cr>
12-29-2003 22:34:04.935 - Command Echo
12-29-2003 22:34:05.138 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:34:05.138 - Interpreted response: OK
12-29-2003 22:34:05.154 - Send: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:34:05.185 - Recv: ATS7=60S30=0L2M1+ES=3,0,2;%C1+DS=3,0;+DS44=3,0;&K3 X4<cr>
12-29-2003 22:34:05.185 - Command Echo
12-29-2003 22:34:05.388 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:34:05.388 - Interpreted response: OK
12-29-2003 22:34:05.388 - Waiting for a call.
12-29-2003 22:34:05.404 - Send: ATS0=0<cr>
12-29-2003 22:34:05.435 - Recv: ATS0=0<cr>
12-29-2003 22:34:05.435 - Command Echo
12-29-2003 22:34:05.591 - Recv: <cr><lf>OK<cr><lf>
12-29-2003 22:34:05.591 - Interpreted response: OK