Here is how you can check if your modem is capable of doing an ipv6 dialup… I won't get into details about how to connect to device via terminal, i wrote something similar in this post.. (Hint: M$ hyperterminal or putty, Linux and OsX minicom)
Once you are logged onto device you have to issue following command, with which you see the supported connection types: at+cgdcont=?. Here is the output from my Novatel mc990D card:
at+cgdcont=? +CGDCONT: (1-16),"IP",,,(0-2),(0-3) +CGDCONT: (1-16),"PPP",,,(0-2),(0-3) +CGDCONT: (1-16),"IPV6",,,(0-2),(0-3)
If you see a third line (yes, the ipv6 one) then you are good to go.
brm
Your IP Address is:
38.107.179.223