Thanks for the advice. slamr-2..6.27.7-generic worked fine for me. BUT as you warned I am only able to achieve one dial-out per Linux session and attempts to restart the sl-modem-daemon have been unsuccessful Attached is the record of my first dial-out commands and my subsequent attempts re activate the daemon. Do you know of any other possible work-arounds? Thanks Trevor
trevorj@trevorj-desktop:~$ sudo wvdial --config /etc/wvdial.conf [sudo] password for trevorj: --> 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 --> Modem initialized. --> Sending: ATDT0198308888 --> Waiting for carrier. ATDT0198308888 CONNECT 46667 --> Carrier detected. Waiting for prompt. ** Dial IP ** Username: --> Looks like a login prompt. --> Sending: jtrevorjones@xxxxxxxxxxx jtrevorjones@xxxxxxxxxxx Password: --> Looks like a password prompt. --> Sending: (password) Entering PPP Session. IP address is 144.134.252.181 MTU is 1524. --> Looks like a welcome message. --> Starting pppd at Mon Mar 9 09:52:09 2009 --> Pid of pppd: 5671 --> Using interface ppp0 --> pppd: �C[1f] �:[1f] --> pppd: �C[1f] �:[1f] --> pppd: �C[1f] �:[1f] --> local IP address 144.134.252.181 --> pppd: �C[1f] �:[1f] --> remote IP address 139.134.71.226 --> pppd: �C[1f] �:[1f] --> primary DNS address 203.49.70.20 --> pppd: �C[1f] �:[1f] --> secondary DNS address 139.134.2.190 --> pppd: �C[1f] �:[1f] ^Z [1]+ Stopped sudo wvdial --config /etc/wvdial.conf trevorj@trevorj-desktop:~$ sudo wvdial --config /etc/wvdial.conf [sudo] password for trevorj: --> WvDial: Internet dialer version 1.60 --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy trevorj@trevorj-desktop:~$ sudo /etc/init.d/sl-modem-daemon stop Shutting down SmartLink Modem driver normally. Unloading modem driver from kernel ... slamr. trevorj@trevorj-desktop:~$ sudo /etc/init.d/sl-modem-daemon start Starting SmartLink Modem driver for: slamr0. Creating /dev/modem symlink, pointing to: /dev/ttySL0. trevorj@trevorj-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy trevorj@trevorj-desktop:~$ sudo /etc/init.d/sl-modem-daemon restart Shutting down SmartLink Modem driver normally. Unloading modem driver from kernel ... slamr. Starting SmartLink Modem driver for: slamr0. Creating /dev/modem symlink, pointing to: /dev/ttySL0. trevorj@trevorj-desktop:~$ sudo wvdial --> WvDial: Internet dialer version 1.60 --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy --> Cannot open /dev/ttySL0: Device or resource busy trevorj@trevorj-desktop:~$