Nortel Meridian Meridian 1 Feature Description And Administration page 1339

Tandem NCFAC and intranode redirection
The following occurs in a tandem NCFAC. This is followed by an intranode
redirection scenario, as shown in Figure 118.
• Station A generates an internode call to Station B. This Station B has the
Call Forwarding All Calls feature and forwards to Station C on another
node. In this scenario, Station C has the Call Forwarding All Calls feature
and forwards the call to station D on the same node.
• The call is forwarded from the tandem node to the terminating node for
Station C. The CLID information is also sent as a message along with the
call. This information includes the called number (Station C), the calling
number (Station A), the original called number (Station B), the original
redirection reason (CFAC or NCFAC), and the redirection counter (1).
• The call is then forwarded to station D within the terminating node. The
terminating node sends the call forwarding information to the originating
node (Station A).
• The redirection counter is still 1 since there was a single network
redirection.
• Station D answers and a message is sent notifying the originating node
of this response.
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Network Call Redirection Page 1339 of 1814