Lucent Technologies 555-230-220 Life Jacket User Manual


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Call Scenarios and Applications
Issue 7 March 1998
A-37
(ECS B)(ECS A)
Host
ECS A ECS B
Host
Call offered
(VDN 1111 event notif assoc)
Queued
(VDN 1222 event notif assoc)
Call Ended
(VDN 1222 event notif assoc)
Drop
(VDN 1222 event notif assoc)
Announcement Step Causes ISDN PRI
Connect Message
Call delivered to station 1567
Alert
VDN 5008 event notif assoc
Connect
VDN 5008 event notif assoc
Drop
VDN 5008 event notif assoc
Call Ended Event
VDN 5008 event notif assoc
Call offered
(VDN 1222 event notif assoc)
Alert
(VDN 1222 event notif assoc)
Caller abandons
Call redirected
(VDN 1111 event notif assoc)
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