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Bcm50 Remote Worker no audio both ways unless in DMZ

Bcm50 Remote Worker no audio both ways unless in DMZ

Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
I'm trying to setup a remote worker phone (1140e). It register fine but there is no audio on both ways unless i put my Bcm50 in DMZ on my Asus router then the audio works fine both ways.
Of course i don't want to leave the Bcm50 exposed on the net so wondering which ports need to be opened.

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

Yo G!

Start with just these opened for IP sets:
UDP
7000-7002
30000 to 30099



TCP - Programming & Support
22 SSH
443 HTTP
5989 BEM (Business Communications Manager)
60001 BCM MONITOR

UDP - Communication
7000-7002 - UnisTIM Signaling, Echo, Firmware & Registration
20000 - 20255 Voice Path - IP Trunks (use only if 28000-28511 is exhausted)
28000 - 28511 Voice Path - IP Trunks
30000 – 30099 Voice Path RTP - IP Sets (on BCM 450 use 30000 - 30999)
51000 – 51200 Voice Path RTP - IP Sets (use only if 30000-30099 is exhausted)

Note that you can shrink the port range based on set count and call volume.






________________________________________


=----(((((((((()----=
www.curlycord.com
Toronto, Canada

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RE: Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
I just saw my mistake, ports 30000-30099 were TCP instead of UDP...

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

Ok good
btw I dont think you need the 51000 range for the 2050 softphones, just the 7000-7002 and 30000-30099 as if a normal IP set.

________________________________________


=----(((((((((()----=
www.curlycord.com
Toronto, Canada

Add me to LinkedIN

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
That's because i was testing an i2050 as well!

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
Curlycord, you're right! not sure why i had that in my notes.. i removed it and the i2050 works fine. Have a star!

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

Cheers

________________________________________


=----(((((((((()----=
www.curlycord.com
Toronto, Canada

Add me to LinkedIN

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
There is still one issue to resolve...after a while when calling my did number(voip.ms) it does not reach the Bcm50 (looking in Bcm Monitor). It will work only if i make a call from my softphone then i can call my DID and the softphone will ring.( like if the SIP trunks are not in an idle mode for incoming calls)
Could it be a Keepalive option? any clues?

RE: Bcm50 Remote Worker no audio both ways unless in DMZ

(OP)
My bad!!

Thanks Curlycord!

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