If you’re having problems connecting to the Internet via your mobile phone’s GPRS / 3G connection with “LCP Terminated” error, I think it’s fairly safe to say that you need to put a line like this in your modem’s configuration file :

On Mac :
write “AT+CGDCONT=1,\34IP\34,\34www.xlgprs.net\34,\34\34,0,0\13″

On Linux/Windows :
AT+CGDCONT=1,”IP”,”www.xlgprs.net”,”",0,0

I’m quite sure because my Internet access in my Powerbook suddenly stopped. I kept on getting “LCP Terminated” error message in the PPP’s logfile. I messed around with almost all the settings to no avail - when I realized that the line above is disabled in the config file (doh).
Enabled it, and I got connected straight away…

The most complete APN list is here.
Let me know if you managed to find a better one.

Hope it helps someone.

keywords: ppp terminated error pap ms-dns