If it ain't broke..... don't fix it

[chevyman]

you can try a "Pulse to Tone converter for VoIP lines" http:\\www.dialgizmo.com

[christcorp]

Cool gadget and concept. I'd have to see if it would allow tones to bypass it so I could use just one at the VoIP adapter. If it only allows pulse to enter and must be directly after each phone, I'd have to buy a few of them. I have 10 phones connected in my house to Voipo and 4 of them are rotary.

I thin the grandstream 502 can handle rotary. I think I still have that adapter some where in my box of adapters I tested in the beginning stages of Voipo. I might have to look for it. Either way, I'll definitely keep the link you provided. Pretty cool gadget. Thanks. Mike.