[Freeswitch-users] FreeSWITCH behind an Nginx proxy

Sergey Safarov s.safarov at gmail.com
Tue Nov 3 09:54:17 MSK 2015


Probably is happened because nginx located on same wth FreeSwith and issue
related  to loopbak interface.
I use nginx on separate vitrual machine and WebRTS clents  is made call
correctly.
Or bind nginx on external ip address.

On Tue, Nov 3, 2015, 00:57 Dan Edwards <DEdwards at vertical.com> wrote:

> Thank you for your response, Michael.
>
> Pardon my ignorance on ACL's, but I'm unclear how that works in this
> scenario. When I read the Confluence page regarding ACL's, I read their
> application to be allowing access to the system. In my case, I'm trying
> to convince FS to offer up the external IP, regardless of what the actual
> IP address is.
>
> Is there more doc than
> https://freeswitch.org/confluence/display/FREESWITCH/ACL
> https://freeswitch.org/confluence/display/FREESWITCH/ACL that I can refer
> to?
>
> Again, thank you for your help and sorry if these are dumb questions.
>
> Dan
>
>
> ------------------------------
> *From:* freeswitch-users-bounces at lists.freeswitch.org [
> freeswitch-users-bounces at lists.freeswitch.org] on behalf of Michael
> Jerris [mike at jerris.com]
> *Sent:* Monday, November 02, 2015 4:36 PM
> *To:* FreeSWITCH Users Help
> *Subject:* Re: [Freeswitch-users] FreeSWITCH behind an Nginx proxy
>
> there are acls for this yes.  check out the ones that refer to nat
>
> On Monday, November 2, 2015, Dan Edwards <DEdwards at vertical.com> wrote:
>
>> We're trying to build a system that allows WebSocket SIP traffic through
>> an Nginx proxy to FreeSWITCH and I'm having trouble getting the proper IP
>> address offered in the SDP.
>>
>> I added ext-rtp-ip and ext-sip-ip to the profile, but if I come in via
>> the Nginx proxy, FS always offers the local address. I made some code
>> changes to FS to catch the X-Forwarded-For header on the initial WebSocket
>> connect, thinking I could substitute the forwarded-for IP address for the
>> Nginx address, but this did not correct the problem.
>>
>> To be clear, if I run Nginx on 172.1.1.1 and FS on 172.1.1.2, when I come
>> in via Nginx, FS sees the SIP IP as 172.1.1.1 and offers 172.1.1.2 as the
>> RTP address. If I come in via a port-forward, FS offers what I have in
>> 'ext-rtp-ip' as the IP address.
>>
>> Is there a way to force FS to always offer ext-rtp-ip, even if the
>> address is local or does this require a code change? If it requires a code
>> change, where does this logic exist?
>>
>> Thank you,
>> Dan
>>
>>
>> _________________________________________________________________________
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