Currently I'm with telstra. I have the cable modem, connected to an Engenius ESR-1220 wireless router.
My plan would be to get the linksys PAP2T adapter, then I can plug my cordless phone into it. Will I be able to use a wi-fi capable cellphone to connect to the Xnet service through the PAP2T adapter, or do I need to buy a wireless router that has SIP built in? Xnet suggests the WRP400.