[cisco-voip] Phones TLS/Encryption support

Ahmed Elnagar ahmed_elnagar at rayacorp.com
Wed May 26 12:20:09 EDT 2010


Thanks a lot ...exactly what is needed J

 

But there is something that I think maybe not correct...in 6.x SRND the
document state that 7920 support sig and media encryption...however I
recall that in the phone administration document no voice security is
supported "TLS/SRTP" and only the security is provided that the flow can
be encrypted between the AP and the phone...but after that it will be
clear text!!!!

 

Am I correct??

 

 Best Regards;

  Ahmed Elnagar

  Senior Network PS Engineer

  Mob: +2019-0016211

  CCIE#24697 (Voice)

   

 

From: Nate VanMaren [mailto:VanMarenNP at ldschurch.org] 
Sent: Wednesday, May 26, 2010 5:22 PM
To: Ahmed Elnagar; cisco-voip at puck-nether.net
Subject: RE: Phones TLS/Encryption support

 

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/7x/endpnts.html

 

Look for the Signaling and Media Encryption row in the endpoint features
summary.

 

-Nate

 

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Ahmed Elnagar
Sent: Wednesday, May 26, 2010 3:13 AM
To: cisco-voip at puck-nether.net
Subject: [cisco-voip] Phones TLS/Encryption support

 

Dear all;

 

I am trying to search which models of Cisco IP Phones support TLS/SRTP
and which don't... I have a problem in finding data for old model like
7920, 7912, ATA....also I cannot find anything about CUCIMOC.

I want to know also if TLS/SRTP is firmware/CUCM version dependent or
not.

 

Any ideas?

 

  Best Regards;

  Ahmed Elnagar

  Senior Network PS Engineer

 

 IT Line of Business

  RAYA Building El Motamiez District, 6th of October, Egypt 

 

  Mob: +2019-0016211

  Phone: +202 3827 6000 Ext.2475

  Website: www.rayacorp.com <http://www.rayacorp.com/> 

  E-mail: ahmed_elnagar at rayacorp.com

  CCIE#24697 (Voice)

 

 

 

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