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Network Maintenance

With networks supporting enterprise critical applications and services, the need for preventive and remedial maintenance of the highest quality is obvious.

COL's team of Microsoft, CISCO and Sun Microsystems certified professionals can provide a full range of maintenance services with response levels of 1-hour, around the clock, 7-days-a-week if necessary to guarantee the maximum up-time for your critical services.

Our network maintenance services include:

• TCP/IP and related applications
• IBM SNA and IP/SNA integration
• Remote access
• Security
• Wireless LAN
• Voice over IP
• Virtual Private Network (VPN)