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Firewall between Call Manager and Internal Network

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namesrhard2pick

namesrhard2pick

Technical User
Nov 26, 2007
312
US
Hello,

Is anyone using a firewall between their Cisco Call Manager environment and internal network? Our Information Protection team is asking that we implement a firewall between the CM environment and the internal network. I am looking for feedback on best practices on further securing the voice environment.

Thanks
 
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