asterisk users - Apr 2004 - exten => s,1,SetVar(ALERT_INFO=<Bellcore-dr4>)

Hello,

1) Does Grandstrem Budgetphone support "distinctive rings" ?
2) Does Cisco 7960 support it ?

Thx.
Bart

I would like to use ALERT_INFO=<Bellcore-dr4>
for a queue:
exten => s,1,SetVar(ALERT_INFO=<Bellcore-dr4>)
exten => s,2,Queue(someq)
And have the calls in the queue ring with the
dr4 ringer. This does not seem to work so does
anyone have a way to have distinctive  rings
between two different queues?