Which area of the campus local-area network (LAN) acts as an aggregation point for access-area switches and provides the connection between the access and core areas?
Which part of a wide-area network (WAN) handles the major traffic, employs the highest-speed transmission paths in the network, and may also run the longest distance?
Cisco 12000 Series routers provide carrier-class availability and performance in both the network backbone and at the edges. This solution is appropriate for a _____.
Which IP telephony component provides call processing, such as signaling that in traditional voice network is provided by switching equipment, such a PBX?
You work as a network consultant at Certkiller . One Certkiller client has the following requirements:WAN monitoringTraffic managementAccess controlto administer a routed network build on Cisco devices You are required to recommend a Cisco product for this client. What would you recommend?
Approximately 75% of all Cisco customers regularly update their Cisco IOS software. What is a potential consequence of not regularly updating Cisco IOS software?