With Centralized Routing, each node must determine and
maintain its routing information independently?
A. True
B. False
Answer / guest
Answer: B
With Centralized Routing, a central node gathers information
about the network, computes the best route from every node
to all possible destinations, and broadcasts the new routes
to all the nodes of the network. The problem with this is
the dense traffic surrounding the central node and the
possibility of a crash of the network due to a failure of
the central node. With Distributed Routing, there is no
central control. Each node must determine and maintain its
routing information independently.
| Is This Answer Correct ? | 10 Yes | 1 No |
What AppleTalk protocol permits AppleTalk workstations to share files across a network?
OSPF supports priority routing for which TCP/IP feature? A. PA B. TCP C. IP D. SNA
What is the second step when creating a prototype? A. Develop a test plan B. Review the customer requirements C. Investigate what the competition will be proposing D. Define how big the prototype will be
Which condition does not create LAN media problems? A. Protocol doesn?t scale well B. Long wait for the token C. Excessive collisions D. Too many devices
Which IP address is not a private address? A. 142.18.0.0 B. 10.0.0.0 C. 172.16.0.0 D. 192.168.0.0
EIGRP was developed to improve what two protocols? A. OSPF B. RIP C. BGP D. IGRP
What are three advantages of using fiber? A. Security B. Eliminate RFI and EMI C. Low cost D. High speed
What set of Frame Relay enhancements offer extensions for managing complex internetworks? A. CMT B. SNMP C. LMI D. RMON
When characterizing a network, how many buffer misses should not be exceeded on a Cisco router per hour? A. 10 B. 25 C. 50 D. 100
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
6. Which of these statements best describes VPLS ?
What are metrics used with IGRP? A. Ticks B. Load C. Hops D. Delay