Cisco Cisco Customer Voice Portal 8.0(1)

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It means...
If the Config Param setting
is...
It means...
If the VRU Script Name
field setting is…
(No Entry Timeout, Number
of no entry tries, Number of
-2 – Plays the file specified
in Call.PeripheralVariable2.
invalid tries, Timeout Msg
S – Acquires the file from the
System media library.
Override, Invalid Entry Msg
Override).
Note: Menu sets the ECC variable user.microapp.error_code to zero, indicating success, if
control proceeds out the Checkmark (success) branch of the Run External Script node. If control
proceeds out the X (failure) branch, Menu typically sets this variable to one of the codes listed
in 
.
Menu and Digit Entry Completion
Unified CVP tests Menu digit entry input against two conditions to determine whether digit
entry is complete:
If a caller enters a digit, Unified CVP checks whether the digit is within the set of valid digits
for this menu.
If a caller does not enter a digit, Unified CVP checks whether the No Entry Timeout value
has been reached.
Caution: It is important that you set up your Unified ICME script to test for all the
scenarios mentioned below.
If Digit-Entry is Complete
After a caller enters a digit, Unified CVP validates the digit against the list of valid menu options
that were defined through ICM Configuration Manager. Then Unified CVP does the following:
If the digit is valid, Unified CVP stores the digit in the Call.CallerEnteredDigits variable,
exits the node through the Checkmark (success) branch, and returns control to Unified ICME.
If the digit is not valid, Unified CVP considers it an invalid entry and does the following:
If the Number of Invalid Entry Tries value has not been reached, Unified CVP plays the
"invalid message" file and re-plays the menu prompt.
If the Number of Invalid Entry Tries value has been reached, Unified CVP stores the
last-entered invalid digit in the Call.CallerEnteredDigits variable, exits the node through
the X (failure) branch, sets the user.microapp.error_code ECC variable to 16 (Reached
Maximum Invalid Tries), and returns control to Unified ICME.
Configuration and Administration Guide for Cisco Unified Customer Voice Portal Release 4.1(1)
209
Chapter 4: Writing Scripts for Unified CVP
Using Unified CVP Micro-Applications