Cisco Cisco Customer Voice Portal 8.0(1)

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keepalive type http
keepalive uri "/index.jsp"
CSS Configuration for VXML Servers: Groups
Define a group for the participating VXML Servers if your network configuration requires
source groups (see the discussion of Groups in the "General Approach" section for details).
group vxml_group1
 vip address 10.1.3.14
 add destination service CVPVoicexml1
 add destination service CVPVoicexml2
 active
Redundancy and Failover for Unified CVP
This section describes redundancy and failover mechanisms for ASR, TTS, Media, and VXML
Servers in the Unified CVP solution.
ASR, TTS, and Media Server Redundancy for VXML Server Applications (with CSS)
If you use a CSS for ASR or TTS servers, then the IP address specified in the following ivr
commands should be the Virtual IP (VIP) address for the corresponding ASR or TTS service.
VXML Server applications rely on the gateway’s configured default for ASR and TTS servers,
which allow only a single host name or IP address to be specified for each. This differs from
the Unified CVP micro-applications based applications, which support automatic retries to
specifically named backup ASR and TTS servers.
Use the following configuration on the gateway if you are using Nuance, Scansoft, or IBM
WebSphere ASR/TTS servers:
ip host asr-en-us 10.10.10.1
ip host tts-en-us 10.10.10.2
Use the following configuration on the gateway if you are using Nuance, Scansoft, or IBM
WebSphere ASR/TTS servers:
mrcp client rtpsetup enable
ivr asr-server rtsp://asr-en-us/recognizer
ivr tts-server rtsp://tts-en-us/synthesizer
http client cache memory pool 15000
http client cache memory file 500
ivr prompt memory 15000
Configuration and Administration Guide for Cisco Unified Customer Voice Portal Release 4.1(1)
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Chapter 15: - Configuring High Availability for Unified CVP
Redundancy and Failover for Unified CVP