[Freeswitch-users] LTE works but local LAN does not

[Rajil Saraswat]

I captured the phone registration using sngrep and posted it at 
https://pastebin.freeswitch.org/view/78b868da

Thanks

On 3/11/19 6:04 PM, Mike Jerris wrote:
> I’m a bit surprised you say we are not putting in the received, I’d 
> need to see a full freeswitch sip trace of this to believe that was 
> happening, but even regardless of that, received is ignored when over 
> tcp, so it makes no sense that it not being there would have any 
> affect on behavior.  Need way more info but if someone is depending on 
> received response on TCP that is not correct and doesn’t make much sense.
>
> Mike
>
>
>> On Mar 11, 2019, at 4:26 PM, Rajil Saraswat <rajil.s at gmail.com 
>> <mailto:rajil.s at gmail.com>> wrote:
>>
>> So if NAT is not the issue, how do i get FS to send out a 'received' 
>> parameter which Zoiper guys claim is the problem [1] ?
>>
>> [1] 
>> http://lists.freeswitch.org/pipermail/freeswitch-users/2019-February/131334.html
>>
>> On 3/11/19 3:27 PM, Brian West wrote:
>>> Its TCP nat won't do much.
>>>
>>> On Sun, Mar 10, 2019 at 9:37 AM Rajil Saraswat <rajil.s at gmail.com 
>>> <mailto:rajil.s at gmail.com>> wrote:
>>>
>>>     I set up apply-nat-acl to rfc1918.auto but still the Via string
>>>     is missing the received parameter,
>>>
>>>     SIP/2.0 401 Unauthorized
>>>     Via: SIP/2.0/TCP
>>>     172.16.1.63:38365;branch=z9hG4bK-524287-1---0a4fa72b7b6c93d0;rport=35785
>>>
>>>     FS acl check
>>>     > acl 172.16.1.63 rfc1918.auto
>>>     true
>>>
>>>     The Zoiper phone and FS are on different vlans but same LAN.
>>>
>>>     Thanks
>>>
>>>     On 3/10/19 7:57 AM, Alexey Sibyakin wrote:
>>>>     Hello,
>>>>
>>>>     Try to set apply-nat-acl to rfc1918 in Sofia profile or try to
>>>>     force received via NDLB:
>>>>     https://freeswitch.org/confluence/display/FREESWITCH/NDLB
>>>>
>>>>     Regards,
>>>>
>>>>     Alex
>>>>
>>>>     Alex Sibyakin | Support Engineer SignalWire | 228 Hamilton Ave
>>>>     3rd Floor, Palo Alto, CA 94303 Email: alex at freeswitch.com
>>>>     <mailto:alex at freeswitch.com> Website:
>>>>     https://www.signalwire.com <https://www.signalwire.com/>
>>>>
>>>>
>>>>
>>>>     On Sun, Mar 10, 2019 at 7:08 PM Sergey Safarov
>>>>     <s.safarov at gmail.com <mailto:s.safarov at gmail.com>> wrote:
>>>>
>>>>         Need to disable ALG feature on your router with IP 172.16.1.6
>>>>
>>>>         вс, 10 мар. 2019 г. в 00:45, Rajil Saraswat
>>>>         <rajil.s at gmail.com <mailto:rajil.s at gmail.com>>:
>>>>
>>>>             Hello,
>>>>
>>>>             I have a Zoiper client (Android phone) which i am using
>>>>             with
>>>>             Freeswitch-1.8.4. The RPORT option is turned on in Zoiper.
>>>>
>>>>             On LTE the registration sequence has the "received"
>>>>             parameter:
>>>>             SIP/2.0 401 Unauthorized
>>>>             Via: SIP/2.0/TCP
>>>>             28.165.111.22:56820;branch=z9hG4bK-524287-1---da4db15a32d6ca14;rport=36503;received=172.58.99.84
>>>>
>>>>             However on the LAN it does not:
>>>>             SIP/2.0 401 Unauthorized
>>>>             Via: SIP/2.0/TCP
>>>>             172.16.1.63:57166;branch=z9hG4bK-524287-1---d240dcef351c1a58;rport=59999
>>>>
>>>>             Asterisk/Freepbx does have the "received" parameter on
>>>>             local LAN.
>>>>             SIP/2.0 401 Unauthorized
>>>>             Via: SIP/2.0/TCP
>>>>             172.16.1.63:56820;rport=42369;received=172.16.1.6;branch=z9hG4bK-524287-1---ff82112f69c8fa2a
>>>>
>>>>
>>>>             How can i get Freeswitch to set the "received="
>>>>             parameter even on local LAN?
>>>>
>>>>             Thanks
>>>>
>
>
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