[OpenSIPS-Users] strange behavior with TCP reply port

Liviu Chircu liviu at opensips.org
Thu Aug 19 19:57:13 EST 2021

On 19.08.2021 22:10, Jeff Pyle wrote:
> Do you have any thoughts what this might break?

I wouldn't worry about it, as I've never seen a client complain that 
OpenSIPS included "received=xxx;rport=xxx" in the reply's Via header, so 
it can properly route the reply to its source port.  And even if some of 
these UACs do not support those RFC 3261 parameters, they will outright 
ignore them and process the reply normally.


Liviu Chircu
www.twitter.com/liviuchircu | www.opensips-solutions.com
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