OBi202, Firmware 3.0.1 (Build: 4581)
My OBi202 has firmware from 2015.
Do any later firmware versions support a user-defined Route: header for ITSP X->SIP?
I ran in to a situation where I need one.
I need to send an INVITE to USER@site2.com by way of site1.com.
(I need to use site1.com as a "proxy" due to an unsolvable (AFAIK) problem I have due to my router's symmetric NAT.)
Thanks!
[ EDIT ]
Forgot to state that my OBi's ITSP X service is registered with site1.com.
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