[cisco-voip] IOS 12.4 and Cisco Unified Communication Server 8.0

Jason Aarons (US) jason.aarons at us.didata.com
Wed Nov 17 13:00:52 EST 2010


The SCCP keyword in the router's doesn't have 7.0+ in older IOS.  This applies if you have registered SCCP CFB and MTP or Transcoding resources in IOS to CallManager. I can vouch basic call processing will continue to function, but it's also unsupported per the documentation.

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Parmigiani Marco
Sent: Wednesday, November 17, 2010 12:24 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] IOS 12.4 and Cisco Unified Communication Server 8.0

Hello,

I've to upgrade CCM 4.2(3) to CUCM 8.0.
And I've 15 H323 and 3 SCCP Cisco IOS Router 12.4xx in local and remote sites .

Looking at documentation, it's required upgrade to version 15.1T.
In my case it means to upgrade DRAM and Flash memory and Cisco modules are very expensive.
From the technical point of view, I think that they would work also in the actual IOS version.

Is it possible to maintain the actual release ?
We don't think to use new Cisco Ip phone models (required when router is in SRST).


Thanks in advance




Marco Parmigiani
Cisco CCSI CCDP CCNP CCSP CICSP-Email Security
Check Point CCSI CCSA CCSE NGX CCSE+ NG
CompTIA CTT+
* parmigiani at digipoint.it<mailto:parmigiani at digipoint.it>
* +39 010 6018363
*  +39 010 6014091
È+39 335 6029722
Digipoint srl
Corso Perrone, 25r
16152 Genova - Italy
http://www.digipoint.it<https://mail.digipoint.it/exchweb/bin/redir.asp?URL=http://www.digipoint.it/>



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