Voxalot / SIP Broker Support Forums - View Single Post - Incoming calls do not function in Voxalot Premiun

mnordlin · 08-04-2007, 01:17 PM

As martin said elsewhere in this forum, the main reason for these problems are NAT issues. In my firewall I forwarded ports 5004 (RTP) and 5060 (SIP) to my VoIP phone and now I can receive calls to the SIPBroker PSTN gateway (*010728386). One of my two SIP providers worked right away, both inbound and outbound. The other, proxy sip3.teleman.com, does not accept inbound calls ("the number you have dialled is not in use"), but I guess this is not related to VoXaLot. - Strange thing is that it worked without the firewall forwards before. Possibly this is due to a firmware change, either in the GXP-2000 phone or in the Linksys WRT54G3G router (OpenWRT w. X-WRT extensions).

Will investigate further.

08-04-2007, 01:17 PM	#12
mnordlin Junior Member Join Date: Aug 2007 Location: Sweden and Germany Posts: 13 Thanks: 4 Thanked 4 Times in 3 Posts	As martin said elsewhere in this forum, the main reason for these problems are NAT issues. In my firewall I forwarded ports 5004 (RTP) and 5060 (SIP) to my VoIP phone and now I can receive calls to the SIPBroker PSTN gateway (*010728386). One of my two SIP providers worked right away, both inbound and outbound. The other, proxy sip3.teleman.com, does not accept inbound calls ("the number you have dialled is not in use"), but I guess this is not related to VoXaLot. - Strange thing is that it worked without the firewall forwards before. Possibly this is due to a firmware change, either in the GXP-2000 phone or in the Linksys WRT54G3G router (OpenWRT w. X-WRT extensions). Will investigate further.