The connection is established using this line if the 2nd number is used to establish the connection. The same lines can be dialed as for "line".
- SNMP ID:
 - 2.33.5.1.12
 - Console path:
 - Setup > Voice-Call-Manager > Call-Router > Call-Routing
 - Possible values:
 - Analog
 - ISDN
 - All defined SIP lines.
 - REJECT
 - Highlights a blocked telephone number.
 - USER
 - Forwards the call to local SIP, analog or ISDN subscribers.
 - RESTART
 - Starts a new pass through the call routing table with the previously formed "number/name". The former "source line" is deleted.