VoIP and net on separate lan ports

[madmitch]

Could be that this was already answered, but my German is as equal as 0.

My provider gave me an optical "modem" to provide net, VoIP and TV. Unfortunately there is no trunk port for Net and VoIP, but need to adjust one port on modem for Net and the other for VoIP. Before I disconnect everything on my FritzBox 7270, does anyone know, can I connect a VoIP from modem to Fritz on second Lan port? Will this do?

 

[madmitch]

Nobody knows?

 

[Joe_57]

Who shoud know anything about what?
You didn't tell us about any details of this curious "optical modem", your isp... :noidea:

Joe

 

[madmitch]

ISP is SiOL from Slovenia and modem is Iskra, I think, that actually doesn't make any big difference. there are 4 ports on modem I can adjust for either Data (net), TV or Phone (VoIP). My ISP is now using a standard SIP protocol but over some VPN mode - private IP range, 10.10.XX.XX I think.
At the moment, I have on modem one port (Data) connected to Fritz that makes PPoE connection (LAN!), therefore Modem is only in Modem mode, not in Router the second port is occupated with TV signal direct to TV.. There are 2 free port that I can adjust to provide a VoIP. Each service (TV and VoIP) are in some "private network" separated from Data (net). Fritz is not in Modem mode, acts only as Router and VoIP gateway for 3 other VoIP providers (Betamax).

The only question I have is, will Fritz recognize VoIP signal if I connect it from VoIP port on modem to LAN2 port on Fritz (LAN1 is occupated with Net (Data).

Hope now I gave enough information.

 

[madmitch]

still nobody knows?