Match the following routing techniques with the correct
descriptions:
A. Static Routing 1. Mandatory configuration
B. Dynamic Routing 2. No route updates
3. Can better tolerate failures
4. Sends update when topology changes
5. Path is determined by the router
7. Traffic is reduced
Match the following devices with the correct description. A. Switch 1. Operates at the physical layer and extends the cable as if it is a single cable. B. Router 2. Operates at the physical layer and connects all connections into one device or concentrator. C. Repeater 3. Operates at the network layer and can filter both hardware and network addresses. D. Hub 4. Works at the Data-Link layer and transmits a digital signal only to the specific port where the destination MAC address is located.
With Centralized Routing, each node must determine and maintain its routing information independently? A. True B. False
Which two LAN switching features apply to store-and-forward switches? A. CRC B. Frame length C. Source address D. Collision Windows
What layer of the OSI reference model does TCP reside in? A. Session B. Transport C. Network D. Data-Link
Which of the following does not specify an application requirement that affects your network design? A. The number of users B. The peak hours that the applications are used C. The types of applications used D. Security risks
What are the four basic components of an AppleTalk network? A. Sockets B. Nodes C. Networks D. Areas E. Zones
Which of the following are true regarding switched virtual circuits (SVCs) and permanent virtual circuits (PVCs)? Choose two. A. SVCs and PVCs can use the same circuit. B. PVCs are permanently established virtual circuits. C. SVCs and PVCs terminate the circuit when data transmission is complete. D. SVCs are virtual circuits that are dynamically established on demand and terminated when data transmission is complete.
When should you apply SAP filters to Netware service advertisement messages? A. When services are not required for a particular area or network B. Only after service advertisement messages have flooded the network C. Before any type of router convergence takes place D. When no change in network services has taken place for 40 minutes
Which of the following three protocols replace SDLC? A. 802.2 B. HDLC C. QLLC D. X.25
You may receive a case study including Token Ring and Ethernet, so you may want to look at any constraints with cabling between Token Ring and Ethernet networks. Which statement describes the constraints imposed by the existing network? A. Replace all cabling B. Test all cabling C. Do not replace cabling D. Use microwave instead of cabling
5. Which Two Settings must be configured in order to use the GUI to configure Call Admission Control with voice Applications
The following are examples of proactive network management except: A. Allocate sufficient staff time B. Troubleshooting and solving system problems C. Generate reports D. Identify Problems