CM5.0 and 6.0 question about SCCP and SIP support

Answered Question
Mar 5th, 2008
User Badges:

Hi

If I was to install a CM5.0 or 6.0 system into an exiting enviroment where there are 7911, 7912 and 7940 phones running SCCP can these phones co exist with the newer 7900 phones that support SIP. I guess im asking if i can have a SCCP and SIP mixed enviroment.


Regards

Colin

Correct Answer by Rob Huffman about 9 years 1 month ago

Hi Colin,


SCCP and SIP can co-exist without any issues :) Here is a clip from a good White Paper;


Enterprises with a Cisco Unified CallManager can use Cisco Unified IP phones with either SIP or the company-developed Skinny Call Control Protocol (SCCP). These protocols coexist within the Cisco Unified CallManager environment, allowing gradual migration to SIP while protecting investments in existing devices.


From this doc;


http://www.cisco.com/en/US/technologies/tk652/tk701/technologies_white_paper0900aecd80422c70_ns165_Networking_Solutions_White_Paper.html


Hope this helps!

Rob

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 5 (1 ratings)
Loading.
Correct Answer
Rob Huffman Wed, 03/05/2008 - 06:21
User Badges:
  • Super Blue, 32500 points or more
  • Hall of Fame,

    Founding Member

  • Cisco Designated VIP,

    2017 IP Telephony, Unified Communications

Hi Colin,


SCCP and SIP can co-exist without any issues :) Here is a clip from a good White Paper;


Enterprises with a Cisco Unified CallManager can use Cisco Unified IP phones with either SIP or the company-developed Skinny Call Control Protocol (SCCP). These protocols coexist within the Cisco Unified CallManager environment, allowing gradual migration to SIP while protecting investments in existing devices.


From this doc;


http://www.cisco.com/en/US/technologies/tk652/tk701/technologies_white_paper0900aecd80422c70_ns165_Networking_Solutions_White_Paper.html


Hope this helps!

Rob

ReadersUK Wed, 03/05/2008 - 07:13
User Badges:

cheers Rob

just what i wanted to hear

regards

colin

Rob Huffman Wed, 03/05/2008 - 07:15
User Badges:
  • Super Blue, 32500 points or more
  • Hall of Fame,

    Founding Member

  • Cisco Designated VIP,

    2017 IP Telephony, Unified Communications

Hi Coilin,


Cheers to you too my friend :)


Take care,

Rob

Actions

This Discussion