BCM 400 3.7 VOIP without VPN ?

[pjaneiro]

I've searched a bit and all i found were old posts from 2005, has anyone succeeded in having IP2002's and IP2004's connect without a VPN ? I have some sales reps wanting to carry their phone with them, but don't want to be stuck to the computer using a softphone, anyone got this to work ?

 

[Firebird Scrambler]

I've done some testing with a BCM 50 and can get an IP phone to register OK, but no speech path is available. I think it has something to do with NAT Traversal and the way the BCM sends back messaging via different ports.

There are a number of recent posts that I did along with other members about it. My broadband router currently has the following ports opened up.

Application Name External Packet Internal Host
IP Address Protocol Port IP Address Port
BCM Signalling ALL TCP/UDP 5000 86.130.12.5 5000
I20xx to BCM ALL TCP/UDP 51000 - 51200 86.130.12.5 51000 - 51200
Succession IP ALL TCP/UDP 4100 86.130.12.5 4100
Unified Mngr e ALL TCP/UDP 6800 86.130.12.5 6800
BCM Signalling ALL TCP/UDP 2216 - 2219 86.130.12.5 2216 - 2219
BCM Signalling ALL TCP/UDP 16500 - 16501 86.130.12.5 16500 - 16501
BCM Signalling ALL TCP/UDP 15000 - 15100 86.130.12.5 15000 - 15100
BCM Signalling ALL UDP 1718 - 1719 86.130.12.5 1718 - 1719
BCM Signalling ALL TCP 1720 - 1721 86.130.12.5 1720 - 1721
Call Pilot EM ALL TCP 443 86.130.12.5 443
Call Pilot EM ALL TCP 5989 86.130.12.5 5989
BCM 50 Signall ALL UDP 30000 - 30999 86.130.12.5 30000 - 30999
BCM IP Signall ALL UDP 7000 - 7002 86.130.12.5 7000 - 7002
I20xx to BCM a ALL UDP 28000 - 28255 86.130.12.5 28000 - 28255
BCM T.38 Fax ALL UDP 20000 - 20255 86.130.12.5 20000 - 20255
NAT traversal ALL UDP 9950 - 10050 86.130.12.5 9950 - 10050
SIP Port ALL UDP 5060 86.130.12.5 5060
BCM Signalling ALL TCP/UDP 59000 - 60999 86.130.12.5 59000 - 60999

All the best

Firebird Scrambler
Meridian 1 / Succession and BCM / Norstar Programmer in the UK

http://www.linkedin.com/in/davidbromley

If it's working, then leave it alone!.

 

[pjaneiro]

I also tried that, same here, My sonicwall business firewall has a section for voip and in their documentation suggest the use of gatekeeper for this application, i've fiddled around a bit with the free version but no success, 'm sure there's a way, I just don't seem to grasp it, If people using wifi voip phones work, why not a good old fashioned IP2002....hummmm