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Cisco UC v4/5/6 supported for Direct-SIP with OCS R2
20 April 09 04:46 PM

The UC Open Interoperability Program has been updated and Cisco Unified Communications Manager (aka Call Manager) versions 4, 5 & 6 are now supported for Direct-SIP connectivity with OCS R2. This means that back-end integration can be configured between Read More...

Postedby jkruse | 2 Comments    

Filed under: uc, cisco, voip, interop, mediation, sip, sip trunk

UC Case Study: Cisco
07 January 09 07:14 AM

Alex Lewis has written an interesting post over at Network World about Cisco and their UC stack.  Alex’s view is that Cisco have a very wide Communications portfolio and a great VoIP product, but they don’t yet have the “Unified” part. In summary, Read More...

Postedby jkruse | 0 Comments    

Filed under: uc, cisco

Microsoft uses software edge on Cisco in Unified Communications war
10 December 08 09:16 PM

There is an interesting article over at SearchUnifiedCommunications.com about how the tables have turned between Microsoft and Cisco in Unified Communications.  Two years ago the Yankee Group recommended Cisco, but that now seems to be changing. Read More...

Postedby jkruse | 3 Comments    

Filed under: uc, ocs, cisco

Direct SIP connectivity with OCS and Cisco UCM v4.2, 5.1 and 6.1
08 September 08 07:36 PM

Cisco Unified Communications Manager (aka CallManager) version 4.2, 5.1 and 6.1 (specific version/release below) is now certified for Direct SIP connectivity with Office Communications Server.  Direct SIP allows connectivity between the OCS mediation Read More...

Postedby jkruse | 1 Comments    

Filed under: uc, ocs, cisco, voip, interop, mediation, sip, sip trunk

Cisco and Microsoft CEOs Share Vision for the Future of the Industry
21 August 07 11:08 AM

NEW YORK - Aug. 20, 2007 -- Participating in discussions today in New York, Cisco Chairman and CEO John Chambers and Microsoft CEO Steve Ballmer will share their views on the future of technology and discuss their plans to strengthen their collaboration Read More...

Postedby jkruse | 0 Comments    

Filed under: uc, cisco, webcasts, interop