[asterisk-users] problems with natted phones

Antony Stone Antony.Stone at asterisk.open.source.it
Sat Sep 4 18:06:13 CDT 2021


On Sunday 05 September 2021 at 00:54:10, Marek Greško wrote:

> the local provider's router does not possess any ipv4 address on the
> external interface, only ipv6.

So, what do the two addresses which you have labelled in the packet captures 
as 198.51.100.1 and 192.0.2.2 correspond to?

I see nothing at all in your packet captures which indicate IPv6.

Please tell us which address means what:

 - which is the public address of the Asterisk server?

 - which is the public address of the telephone?

(I'm assuming that the private address of the telephone is 192.168.100.235, 
please confirm).

We really do need to understand enough about your network arrangement to be 
able to help here.


Antony.

-- 
Your work is both good and original.  Unfortunately the parts that are good 
aren't original, and the parts that are original aren't good.

 - Samuel Johnson

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