Aastra Telecom SISIP 57I CT - Manual (Page 283)

Operational Features
41-001160-00, Rev 01 Release 2.0 5-155
Operational IP Phone Features
Operational IP Phone Features If you enable priority alerting when using a Sylantro server, you can specify the
Bellcore tone to be used for the following configurable criteria:
Ring Tone Pattern (Sylantro Servers)
Call criteria Bellcore tones for each call criteria
alert-acd (auto call distribution)
alert-community-1
alert-community-2
alert-community-3
alert-community-4
alert-emergency
alert-external
alert-group
alert-internal
alert-priority Normal ringing (default)
Bellcore-dr2
Bellcore-dr3
Bellcore-dr4
Bellcore-dr5
Silent