AT&T DEFINITY Generic 3 Manuale Utente
Advanced Vector Routing
6-6
Issue 4 September 1995
Figure 6-3.
EWT Routing and Passing VRU Wait
Calls with more than 10 minutes to wait fail step 1 and are disconnected after an
announcement asking them to call back later. If the expected wait time is less
than 10 minutes step one routes the call to step 3 where it is queued to split 32
and waits 20 seconds hearing ringback. After 20 seconds if the expected wait
time for the call is less than 40 seconds, step 5 routes the call to an
announcement followed by a wait with music. If the expected wait time for the call
is equal to or greater than 40 seconds, step 6 informs the caller of the amount of
time he or she can expect to wait before the call is answered.
announcement asking them to call back later. If the expected wait time is less
than 10 minutes step one routes the call to step 3 where it is queued to split 32
and waits 20 seconds hearing ringback. After 20 seconds if the expected wait
time for the call is less than 40 seconds, step 5 routes the call to an
announcement followed by a wait with music. If the expected wait time for the call
is equal to or greater than 40 seconds, step 6 informs the caller of the amount of
time he or she can expect to wait before the call is answered.
Example 2 — Notifying Callers of Wait Time
Without a VRU
Without a VRU
You can still use EWT to notify calls of their expected wait time even without a
VRU. This can be done using the DEFINITY system recorded announcements
and by associating each recorded announcement with a time band.
VRU. This can be done using the DEFINITY system recorded announcements
and by associating each recorded announcement with a time band.
1. goto step 3 if expected-wait for split 32 pri l < 600
2. disconnect after announcement 13976
3. queue-to main split 32 pri l
4. wait-time 20 secs hearing ringback
5. goto step 7 if expected-wait for call < 40
6. converse-on split 80 pri l passing wait and none
7. announcement 11000
8. wait-time 60 secs hearing music
9. goto step 7 if unconditionally
3. queue-to main split 32 pri l
4. wait-time 20 secs hearing ringback
5. goto step 7 if expected-wait for call < 40
6. converse-on split 80 pri l passing wait and none
7. announcement 11000
8. wait-time 60 secs hearing music
9. goto step 7 if unconditionally