Converged Communication Systems

Chicago Headquarter CCS Nortel Support Group
Nationwide Sales and Support: 877-950-7999
Email us at
Nortel Northbrook sales, install, & support!

Business Communication Solutions
Migrate your Nortel promotions!
Nortel, Norstar, Meridian, BCM, Option, Avaya Sales,
Support, Service & Nationwide Maintenance

Converged Communication Systems

Converged Communication Systems is a premier solutions provider that focuses on sales, services, support, and maintenance for your business telephone systems and data networking products. Our support group specializes in Nortel and Avaya products, however work as your telecommunication and IT specialists 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 Nortel northern Chicago based support, dispatch, and distribution center at 877-950-7999. Also, visit our headquarter website for more information at

Contact us for more information at 877-950-7999.

Nortel Switches and Dell Computers as well as Data Routing and Switches:

BES1000 Nortel
Nortel Data Switches and Solutions
Ethernet switching and routing devices available. Formerly Bay Network equipment, data stacks, nortel has data equipment available.
Juniper Networks Routing and Switching
Best in class routing devices. Juniper has easy to use browsers and powerful solutions including security, web collaboration, ftp devices, vpn and more.
Extreme Networks Switching and POE
Best in class switching providing the most flexible, robust, powerful managed and unmanaged data switches to enterprise class customers. Easy to use interfaces. POE switches available for IP endpoints with open standards.
Cisco Systems and Networking
Cisco systems offers routing, switching and IP telephony solutions. Including call manager, unity, call manager express, cisco 1800 series, 1700 series, 2900 catalyst and more.
Arube Networks for Wireless Devices
Best in class wireless network devices. Solid solutions for hospitality industry to allow clients to use wireless internet with secure payment and id.
Sonicwall Firewalls, VPN, and Routing Small to medium sized routing devices for main site and remote workers. User licenses available.
Netgear Small Business Routers & Switches
Small to medium sized routing and switching devices for home use and small office use. Power over ethernet POE, routing, managed switches, firewalls, vpn, and more.

Call our Nortel Support Headquarters at 877-950-7999

Nortel 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 Nortel Northbrook, Nortel Chicago, Nortel Illinois, Nortel Des Plaines, Nortel Evanston and the rest of the Nortel Illinois footprint. Contact us at 877-950-7999 for more products and services. Check out our customer showcases to see how we helped multiple site offices leverage migration offers to Avaya IP Office with VoIP, SIP, and unified communication technologies to improve business efficiencies.