[Asterisk-Users] Transferring calls between two Asterisk Servers

[Kevin P. Fleming]

Douglas Garstang wrote:

> I know there's bugs open on this.

This is not a bug. There is no practical way to handle a SIP client who
tries to transfer a call between Asterisk servers directly. The proper
way to handle is this to ensure that your proxy/load balancer ensures
that all SIP calls placed by a phone go to the same Asterisk server as
long as that phone has any active calls. It should only randomly pick a
server when it is placing a call and has nothing else active.