Encryption of Call with External Participants

[Saurabh Gupta]

Hi All,

Could anyone please tell me how encryption of Telepresence Call ( either Point to Point, Multipoint , Bridged, ) work when encryption is enabled over WAN or when calling external participant outside a company's network?

Do we need to share an kind of key with them?

I have no idea about encryption.

Looking forward for your reply.

Thanks,

Saurabh Gupta

[hdewulf]

Hello Saurabh Gupta,

The way encrytion work on TP is explained on this URL :

http://www.cisco.com/en/US/docs/solutions/Enterprise/Video/telepresence.html

http://www.cisco.com/web/about/security/intelligence/TP_Harden_Guide_wp.html

/Hans

[Saurabh Gupta]

Thanks Hans for the Reply... I will go through these links and will ask you if I have any questions...