security CUCM 7

[uccxucce]

Hello I need to know step to step how can I configured security in CUCM 7 so that two ip phone can encryptation yours calls.

anyone can help me?

Thanks.

[Jaime Valencia]

All necessary steps and items required are here:

Cisco Unified Communications Manager Security Guide, Release 7.0(1)

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/security/7_0_1/secugd/sec701-cm.html

HTHjavaIf this helps, please ratewww.cisco.com/go/pdihelpdesk

[uccxucce]

Hello Java,  can you explain if is necessary to add a New Phone security Profile for each one model of ip phone?

if it is this way what type in device security mode I should choose, the option are Authentication or Excrypted, and if the authentication mode (By Null string) I should choose ? or LSC or MIC? I am confused.

Best Regards