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System requirements

System requirement
Description
AtHoc
 
NDS
 v2.8.5.2
If necessary, upgrade 
NDS
 before proceeding.
Windows 2008, 2008 R2, and 2012
Supported Windows servers.
A number of Windows roles and features are required. These are automatically configured by the Blast System utility.
.NET Framework 4.5.1
Windows 2008 and 2008 R2:
 If .NET 4.5.1 is not already installed, the Blast System utility attempts to install it.
Windows 2012:
 This server comes with .NET 4.5 installed. If you have not upgraded to .NET 4.5.1, the Blast System attempts to install it.
If an Internet connection is not available, the utility aborts the Blast System installation. You must then manually install .NET 4.5.1. Download Microsoft .NET 4.5.1 full installer.
Server
106.6 MB free space for installation, 8 GB memory, and 2 CPU cores. Single multicast IP address to endpoints for the text-to-speech functionality. This IP address is provided by your IT department.
Microsoft VS++2010SP1x86 Redistributable
Required and automatically installed by the install utility if internet access is available.
If an internet connection is not available, the utility aborts the Blast System installation. You must then manually install Microsoft VS. Download. <VC++2010SP1x86_Redistributable>
CUCM 7 or greater
CUCM 8 or later is required for security features.
Default Ports
Cisco phone registration and communication with SA Revolution occurs on port 8008.
Cisco phone communication port 80. Ports are configurable.
Default Protocols
RTP and HTTP
Voice Streaming
RTP through via multicast over UDP
IP Phone Blast is used for displaying alert messages on a Cisco IP phone's display panel by using the phone's internal HTTP server. These messages include optional images, response options, streamed audio, and designated ringtones. Refer to the Cisco IP Phone documentation for instructions on how to install custom ringtones on a Cisco IP phone.
Cisco IP Phone visual display of alert
IP Phone Blast allows users to send an audio-visual notification to Cisco IP phones by leveraging installed ringtones as well as audio multi-cast streaming. If an alert containing a visual component is sent, the visual component appears first when the alert is received, as shown in the example on the right.
Cisco IP Phone alert audio
After the recipient presses the 
Next
 option or if no visual component is included in the alert, the alert title and alert body text appear on the phone.
Cisco IP Phone alert with response options
If the alert requires a response, the recipient can press the Response option on the screen to view a list of response options. After selecting a response option from the list, the screen displays a "Response sent" confirmation message.
Cisco IP Phone alert with selected response option