cant register via cellular data in 5.0.5

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s2svoip

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Dec 9, 2019
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been testing out 5.0.5 just for fun and seeing something so odd. everything works perfectly except I can't register to an extension via cellular data. Works fine with WiFi at different locations, but if I try via cellular data no dice - such an odd problem. don't have the issue with extensions to other test fusion installs via cellular, only to my 5.0.5 box on lightsale. my thought process tells me it must be something network related, but I have all ports and protocols open. testing with gs wave and ground wire same results. cant see anything in the logs from what I can see, so this means its not even reaching the box? any ideas anyone ?

just to add to this I can see in fusion logs the register

2022-11-08 15:16:13.905456 98.80% [WARNING] sofia_reg.c:1846 SIP auth challenge (REGISTER) on sofia profile 'internal' for [100@

but it does not work, and it gives my current cellular ipv4.

if I enable WiFi, i see the register from my LAN external IP and it works just fine

I don't have any cidr blocking or anything..
 
Last edited:

hfoster

Active Member
Jan 28, 2019
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Try TCP. A lot of ISPs mess with UDP 5060. Alternatively:
  1. Try setting up TLS TCP. Encryption means no tampering with SIP packets!
  2. OpenVPN to the server
  3. Duplicating the internal profile to run on a different port altogether.
 
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