Shared Lines

[STEVEN ROTHMAN]

I have a DN that appears on both a VG224 using the SCCP protocol and a 7945 IP Phone. The Maximun Number of Calls and Busy trigger for the DN on the 7945 is 4/2 and for the VG224 is 2/1. If the line on the 7945 is busy, should the DN on the VG224 get dial tone when it goes off hook?

[rbibian]

Hi Steven,

Yes it should, however, in order to use the VG224 ports as shared lines, the device needs to be using SCCP and not MGCP.

Please see "Configuring Call Hold/Resume for Shared Lines for Analog Ports" for further details:
http://www.cisco.com/en/US/docs/ios/voice/fxs/configuration/guide/fsxholdres.html

HTH,

Roberto