Avaya 9640
Avaya ACE SMB Silver
877-598-3999
G450
Converged Communication Systems is a premier Avaya partner sales, services, support, and maintenance provider for business telephone systems and data networking products. We specialize in Avaya Communication products, however work with many other phone system and data product manufacturers to provide a complete solution based around your business needs. We specialize in serving the Chicagoland area focusing primarily on the Northbrook and surrounding suburbs.  For more information call our centrally located Avaya northern Chicago based support, dispatch, and distribution center at (847)440-8673.  Also, visit our headquarter website for more information at http://www.convergedsystems.com/.
One XOne X
9640
Partner
G450
IPOffice400
IG550
IPDECT
Meet Me
Chicago Headquarter CCS Avaya Support Group
Nationwide Sales and Support: (847)440-8673
Email us at support@convergedsystems.com
Avaya Northbrook sales, install, & support!
Partner 18D
 
Avaya Business  Phone System Solutions:
Avaya Partner (Partner ACS, Partner II, Partner Plus)
Avaya Merlin (Merlin Magix and Merlin Legend)
Avaya Definity (ECS, BCS, Prologix, G3)
Avaya Communication Manager Media Servers and Media Gateways (S8100, S8300, S8500, S8510, S8700, S8710, S8720, S8730)
Avaya Voicemail and Unified Communication (Unified Messenger, Modular Messaging, Network Messaging, Octel, Intuity Audix, Definity Audix)
Avaya IP Office (IP400 and IP500) Phone System
Other Data Equipment and Voice Equipment:
Multitech fax servers and products; Sonicwall routers and firewalls and site VPN
Cisco routers and switches; APC power supplies and Bogen paging
Spectralink wireless and cordless phones and Polycomm speakerphone
Extreme Networks routers and switches; Juniper routers and switches
Aruba Networks wifi and wireless networks
Dell computer PC and servers; Computer Instruments IVR
Meru Networks wireless networks; Bluesocket mobile network solutions
Kentrox routers and firewalls and VPN;
Objectworld Call Attendant Unified Messaging
Business Class Telephone Service:
We work with providers nationwide to give you several options regarding your telephone service.  Whether you need standard phone lines (POTS) or voice T1 to SIP or VoIP trunking, the CCS team can help you locate the best bundled prices in town.  We specialize in working with Northbrook service providers, Deerfield service providers, Bannockburn service providers, Wilmette service providers, Winnetka service providers, Chicago service providers and surrounding areas.
Business Class Internet Service:
Whether your business requires basic broadband internet or multiple T1s to 10 MEG, we can help!  The CCS team can help you locate the best bundled prices in town.  We specialize in working with Northbrook internet providers, Deerfield internet providers, Bannockburn internet providers, Wilmette internet providers, Winnetka internet providers, Chicago internet providers and surrounding areas.

We sell business telephone systems, applications, and peripherals.  We supply a number of manufacturers to give you a flexible solution.  Contact our Avaya sales and design Chicago center for more information 877-598-3999.
 

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Call our Avaya Converged Headquarters at 877-598-3999


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Avaya Converged Illinois Support Group and the CCS Nationwide Sales and Support division is ready to assist with your voice and data equipment needs.  We service principal cities and surrounding areas ranging from Avaya Northbrook, Avaya Chicago, Avaya Deerfield, Avaya Bannockburn, Avaya Evanston and the rest of the Avaya Illinois footprint.  Contact us at 877-598-3999 for more products and services.  Check out our customer showcases in Illinois, and see how we helped this multiple location customer leverage the Avaya IP Office by using VoIP technology and unified communications to help business efficiencies.