you add it as a variable in your dial string

{sip_h_Alert-Info=<whatever it needs to say>}sofia/profile/foo@bar.com

On Thu, May 27, 2010 at 2:45 AM, Peter P GMX <Prometheus001@gmx.net> wrote:
Hello,

for emergency issues I would like to let a phone ring with a different
ringer tone so that anybody can hear by the ringer tone that this call
is an alarm call.  I know that for this purpose an "Alert-Info" can be
added to the SIP header. But how has this to be invoked in FS,
especially when I want make a group call to a number of phones?
Anybody has an idea how to solve this?

Best regards
Peter

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