Справочник Пользователя для Status Acoustics 2

Internet Service Node (ISN) 2.0 

Release Notes   

Page 9 

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When using external VXML with Nuance ASR, specifying an invalid locale will 
cause the default locale to be used, and the recognizer will not return an error.  

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ISN was not tested with the Speechworks TTS product.  

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Built-in type: Currency in Speechworks ASR returns in the format mmm.mm, with 
no currency indicator prefix.  

 

This section provides concise descriptions of the problems which have been identified 
up to the date the software was released. This list does not include the known problems 
in the ISN 1.0.1 release. 

CSCma24545 

2 

0.5% of IP-originated calls 
terminate abnormally under load 

Symptom: Call that originates from IP phone 
may be prematurely terminated after the call is 
transferred to VXML gateway in Comprehensive 
mode. 
Condition: When a call originates from an IP 
phone in ISN Comprehensive mode, the caller 
can be prematurely disconnected 0.5% of the 
time 8 seconds after being transferred to the 
VXML gateway for IVR treatment. 
Workaround: None

 

CSCma09258 

3 

VRU network transfer:  
Rare exception in 
SetVXMLElementList 

This memory exception occurs rarely during a 
network transfer operation. It does not impact 
the functioning of the Voice Browser as a 
whole. It may adversely affect the individual 
call, such as premature disconnect. 

CSCma09752 

3 

Rarely, AS times out waiting 
for VB 

Rarely, the Application Server will time out 
waiting for the Voice Browser. In lab conditions 
under load, this is seen in <0.01% of calls 
placed to the voice browser under load.  

CSCma11974 

3 

Exception reading memory 
copy of registry if in/out of 
service: rare 

On very rare occasions when the Voice 
Browser goes in or out of service, there can be 
an exception which causes the Voice Browser 
to be restarted. In lab conditions, this has 
been seen once in hundreds of times of testing 
this scenario.