hi, check inside the sip pkt the via or contact header... it's probably a nat issue, it could help: https://freeswitch.org/confluence/display/FREESWITCH/NAT and https://freeswitch.org/confluence/display/FREESWITCH/NAT+Traversal On 02/09/2017 01:16 PM, devang nathwani wrote:

Hello,

Freeswitch is getting registration request from ip:random_port and freeswitch responding to ip:5060 and that is why

As shown in image 91.18.19.90:50319 <http://91.18.19.90:50319> is sending register request to freeswitch server 38.201.12.30 but freeswitch is responding to 91.18.19.90:5060 <http://91.18.19.90:5060> and device is not able to register, what is wrong here?

Inline image 1

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