Hi All,

 

Can I use ZRTP as a backbone protocol to join two office PBXes (FreeSwitches) in different locations? I.e.:

 

sipPhone1 (UDP, no security) -----> internalProfileFs1(UDP, no security) -------> externalProfileFs1(ZRTP) ------> Internet ------> externalProfileFs2(ZRTP) -------> internalProfileFs2(UDP, no security) -------> sipPhone2(UDP, no security)

 

Thanks,

-Mike