ts.APSIPGatewayList

The SIP telephony gateway to use for transferring or placing outbound calls with tel: URI destinations (not required for sip: URI destinations).

The syntax is hostname:[port]. The hostname can be a name or IP address. The default port is 5060.

For multiple gateways, use a comma-separated list. For example,

hostname1:[port],hostname2:[port],hostname3:[port]

Values should match gateways specified in the From portion of the incoming call. The first gateway in the list is the default gateway. When transferring a call, the Telephony Session service checks this list to find a gateway that matches the gateway of the incoming call. It uses this gateway if found. If it doesn’t find it, it uses the first gateway in the list to transfer the call.

When not set, this service property defaults to an empty string.