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Cryptography on Gateway

Hi

I known that there is the possibility of cryptography between same ip phone to ip phone. My customer wants cryptography between ip phone and the gateway (H323). This is possible?

Thanks

  • IP Telephony
1 REPLY

Re: Cryptography on Gateway

Yes, it is possible.

SRTP is supported with CUBE, H323, SIP, SCCP, and MGCP.

Here's a guide for H323:

http://www.cisco.com/en/US/docs/ios/12_4t/12_4t11/htsecure.html

hth,

nick

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