I'm looking to purchase a pstn gateway to use with 3cx 4 or 8 pstn ports
currentley i use muliple zoom 5801 ata's configures to be a pstn gateway.
that works ok for me but there are some things it doesn't do that a real pstn gateway might do.
for example the zoom wont pass incomming caller id, and i also want something that won't auto answer the pstn call until a voip phone actualy answers the phone or voicemail answers the phone.
Im sure there are many options that I don't know about that the pstn gateway could have so I would realy like to get the best one out there, not necessaraly the most expensive.
currentley i use muliple zoom 5801 ata's configures to be a pstn gateway.
that works ok for me but there are some things it doesn't do that a real pstn gateway might do.
for example the zoom wont pass incomming caller id, and i also want something that won't auto answer the pstn call until a voip phone actualy answers the phone or voicemail answers the phone.
Im sure there are many options that I don't know about that the pstn gateway could have so I would realy like to get the best one out there, not necessaraly the most expensive.
