Multiple Diversions - Nortel Meridian Meridian 1 Feature Description And Administration

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Multiple Diversions

Figure 13
Example of multiple diversions
A
Originating
user
553-2901-301 Standard 9.00 January 2002
Business Networking Express/EuroISDN Call Diversion
For the purpose of discussion, assume that the following events occur:
Originating user A calls B1. B1 has activated CFU, CFB or CFNR to B2. B2
has activated diversion to B3. B3 has activated diversion to the next
telephone. Call diversion continues until telephone Bn activates diversion to
telephone C. The user at telephone C answers.
Diversion
B1
Identification of the diverted-to-user to the calling user
Diversion Reason Notification rules:
The last diversion reason replaces the previous one.
Diverted-to-Number Notification rules:
When diversion first occurs, and for each diversion following, the Meridian 1
receives the following information from the served node (public ISDN):
• the CLS setting related to if "notify the calling user of diversion"
• the reason for redirection code
• the diverted-to-number
The Meridian 1 presents the diverted-to-number to the calling user if both the
following conditions exist:
Diversion
B2
Served users
Diversion
B3
Diversion
Diverted-to-user
Bn
C