I have reached the point where I can get the modem to dial, but it fails to connect. I have worked through wvdial.txt & tried the solutions offered there. Some changes: +MS=34 & +MS=90 gave "bad init string" messages. Also, is it possible to turn of the modem sound off as I find the dialling noises really annoying. See below: clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf [sudo] password for clive: clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> 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 --> Modem initialized. --> Sending: ATDT0198333713 ; --> Waiting for carrier. ATDT0198333713 ; OK --> Timed out while dialing. Trying again. --> Sending: ATDT0198333713 ; --> Waiting for carrier. ATDT0198333713 ; OK Caught signal 2: Attempting to exit gracefully... --> Disconnecting at Sat Jul 19 08:58:47 2008 clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Initializing modem. --> Sending: ATZ ATZ --> Sending: ATQ0 ATQ0 OK --> Re-Sending: ATZ ATZ OK --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 X3 OK --> Modem initialized. --> Sending: ATDT0198333713 ; --> Waiting for carrier. ATDT0198333713 ; OK --> Timed out while dialing. Trying again. --> Sending: ATDT0198333713 ; --> Waiting for carrier. p ATDT0198333713 ; Caught signal 2: Attempting to exit gracefully... --> Disconnecting at Sat Jul 19 09:02:43 2008 clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ERROR --> Bad init string. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ERROR --> Bad init string. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=34 X3 ERROR --> Bad init string. clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ERROR --> Bad init string. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ERROR --> Bad init string. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +MS=90 X3 ERROR --> Bad init string. clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 X3 ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 X3 OK --> Modem initialized. --> Sending: ATDP0198333713 ; --> Waiting for carrier. ATDP0198333713 ; OK --> Timed out while dialing. Trying again. --> Sending: ATDP0198333713 ; --> Waiting for carrier. p ATDP0198333713 ; Caught signal 2: Attempting to exit gracefully... --> Disconnecting at Sat Jul 19 09:08:28 2008 clive@clive-desktop:~$ sudo gedit /etc/wvdial.conf clive@clive-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> 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 --> Modem initialized. --> Sending: ATDT0198333713 ; --> Waiting for carrier. ATDT0198333713 ; OK --> Timed out while dialing. Trying again. --> Sending: ATDT0198333713 ; --> Waiting for carrier. ATDT0198333713 ; OK Caught signal 2: Attempting to exit gracefully... --> Disconnecting at Sat Jul 19 09:11:35 2008 clive@clive-desktop:~$ sudo wvdialconf wvtest Editing `wvtest'. Scanning your serial ports for a modem. ttyS0<*1>: ATQ0 V1 E1 -- ATQ0 V1 E1 ttyS0<*1>: failed with 2400 baud, next try: 9600 baud ttyS0<*1>: ATQ0 V1 E1 -- OK ttyS0<*1>: ATQ0 V1 E1 Z -- OK ttyS0<*1>: ATQ0 V1 E1 S0=0 -- OK ttyS0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK ttyS0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK ttyS0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK ttyS0<*1>: Modem Identifier: ATI -- IP568 Data/Fax/Voice 56K Modem ttyS0<*1>: Speed 19200: AT -- OK ttyS0<*1>: Speed 38400: AT -- OK ttyS0<*1>: Speed 57600: AT -- OK ttyS0<*1>: Speed 115200: AT -- OK ttyS0<*1>: Max speed is 115200; that should be safe. ttyS0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK Modem Port Scan<*1>: S2 S3 Found a modem on /dev/ttyS0. wvtest<Warn>: Can't open 'wvtest' for reading: No such file or directory wvtest<Warn>: ...starting with blank configuration. Modem configuration written to wvtest. ttyS0<Info>: Speed 115200; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0" clive@clive-desktop:~$