Inbound routing, outbound routing
Inbound Routing
Go to the Routing ——->Call Routing Rules page and click on the New Call Routing Rule button
Select a port for inbound routing name, a port for call origin, and a SIP for call delivery
Save and apply
outbound Routing
Go to the Routing ——->Call Routing Rules page and click on the New Call Routing Rule button
Call routing name, call from select a SIP, call delivery select a port
Save and apply