Try setting your tcpbindaddress to n.n.n.n:9997
where n.n.n.n is appropriate to your deployment, generally
tcpbindaddress=0.0.0.0:9997
will listen to any TCP SIP connections on port 9997 (but no longer on 5060 )
Try setting your tcpbindaddress to n.n.n.n:9997
where n.n.n.n is appropriate to your deployment, generally
tcpbindaddress=0.0.0.0:9997
will listen to any TCP SIP connections on port 9997 (but no longer on 5060 )