Call Vectoring Applications

NOTE:

Exercise 1 in this section presents two solutions, one of which involves Call Prompting, which is discussed in Chapter 5.

Exercise 1: Emergency and Routine Service

Write a vector that does the following:

Delivers the following message to handle emergency calls: "We are aware of the power outage in the northeastern part of the city. Crews have been dispatched. If you are calling for other reasons, please hold to see if an operator is available."

Enables the caller to speak with an agent (if available) concerning a nonemergency matter.

Suggested Solution 1:

1.wait-time 0 seconds hearing ringback

2.announcement 4100 ("We are aware of the

power outage in the northeastern part of the city. Crews have been dispatched. If you are calling for other reasons, please hold to see if an operator is available.")

3.wait-time 2 seconds hearing ringback

4.goto step 10 if calls-queued in split 1 pri l > 20

5.queue-to main split 1 pri l

6.wait-time 6 seconds hearing music

7.announcement 4200 ("We’re sorry. All of our operators are busy. Please hold.")

8.wait-time 10 seconds hearing music

9.goto step 7 if unconditionally

10.disconnect after announcement 4200 ("We’re

sorry. All of our operators are busy at the moment. Please call back at your convenience.")

Figure 11-15. Emergency and Routine Service (Call Vectoring

Option)

In Step 2 of this vector, the announcement command provides the caller with the appropriate emergency information, and it invites the caller to hold if he or she wishes to speak with an operator on another matter. If the caller holds, the caller hears several seconds of ringback provided by the wait-timecommand in Step 3. Thereafter, the goto step command in Step 4 checks whether there are more than 20 calls queued in split 1. If so, a branch is made to Step 10, where the disconnect after announcement command first informs the caller that the call cannot be serviced at this time and then drops the call. On the other hand, if 20 or fewer calls are queued to split 1, the call is queued to the split by the queue-to main split command in Step 5. Thereafter, unless the call is answered, feedback in the form of music is provided by Step 6 and an announcement urging the

11-24Issue 4 September 1995

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AT&T 555-230-520 manual Exercise 1 Emergency and Routine Service, Suggested Solution