Anyone get a v265 to Sync with a Palm?

Have had a Moto v120 sync'ing with a Palm m505 to get on the Internet
(using Blazer browser) in no-phone-line locations.

Upgraded to v265 but can not get the Palm Comm Center to "see" the
phone. Tried all of the phone/modem combos listed in Pref under
networking.

Anyone have this combo connected and working; if so please advise how
you did it? Thanks.