Asynchronous Transfer Mode (ATM) is an International Telecommunication Union-Telecommunications Standards Section (ITU-T) standard for cell relay wherein information for multiple service types, such as voice, video, or data, is conveyed in small, fix...

The Cisco CCDA® certification is for network design engineers, technicians, and support engineers, who require a basic understanding of network design fundamentals. The CCDA curriculum focuses on but is not limited to designing basic campus, data cen...

CCNA is an associate level Cisco Certification course that involves network installation, operations & troubleshooting. CCNP is the professional level that shows more expertise with networking skills. CCIE is the expert level Certification course & i...

An IP telephone system uses packet-switched Voice over IP (VoIP), or Internet telephony, to transmit telephone calls over the Internet as opposed to the circuit-switched telephony used by the traditional Public Switched Telephone Network (PSTN).

The Cisco Wireless Control System (WCS) is the platform for wireless mesh planning, configuration, and management. It provides the tools to allow network managers to design, control, and monitor wireless mesh networks from a central location.