3cx on android and asterisks behind pfsense
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I had been looking for answers on how to setup phones on outside of pfsense to allow them to make calls. I had openup 5060 port. 10000-20000 5004-5080.
So 3cx on android can register on asterisk but there is no sound at all.
Do I need to have diffrent type of nat translation setup on pfsese? -
I have this up and running, but with iPhones not Androids. I assume they work inside the company's network.
Best
Kostas
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Yes they can on my wireless wap2 enterprise network. Any phone that connects from outside I see no reply to our critical packet in asterisk log.
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I will post a screenshot of my rules later.
Kostas
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That will be very helpful. I also noticed that sip clients register with high ports 24000 to 65000
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Depends on what you have configured for the RTP ports, generally UDP 5060 and 10000-20000 will suffice. That's all I have open to my Asterisk box and 3cx works on my iPhone, and every other SIP soft and hard phone works.
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That what is strange that android phones on wifi register on port 5060 but when using on tmobile the phones register all over 24000 to 64000 ports range.
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Sorry for the delay, here it is:
