Routers and Switches EXAM 1 review
Terms in this set (38)
3) S0 of Router A is connected to S1 of Router B. If the clock is generated at S1, then?
C) S1 at the DCE
4)Routers are connected together using which interface?
5)The router that is generating the clock signal is the?
6)The router that is receiving the clock signal is the?
7) The copy run start command:
C) Saves the running config to NVRAM
8) Which command below will set a non-secure password?
9)Which command below will set a non-secure password?
10)The Internet Protocol(TCP) exists at what layer in the OSI model?
11)The MAC Address exists at what layer of the OSI Model?
B) Layer 2
E) ALL OF THE ABOVE: invented by CISCO, Is a routing protocol, has a max hop count of 255 and uses bandwidth as a metric
13) EIGRP uses the following metrics:
A)Bandwidth, Delay, Load, Reliabilty
14) The serial link between two routers(The WAN) is operating at what OSI layer?
15)IGRP uses the following metrics:
A)Bandwidth, Delay, Load, Reliability, MTU's
16) If you use routers not manufactured by CISCO, then the only protocol options are:
A)RIPv1, RIPv2, or OSPF
17)Which two routing protocols will not propagate the subnet mask throughout the network? In other words, which routing protocols do not support VLSM or CIRDR?
18)Which two routing protocols support VLSM?
19)If you have a very large network, which routing protocol would you most likely use?
20)An autonomous system is a network:
D) Under a common administrative unit.
21)OSPF uses what to determine the best path?
A) Dijkstra Algorithm
22)Segmentation is the process of breaking a network up into several:
23)Routing tables are created by?
24)Which Protocols below are link state?
C) OSPF, IS-IS
25)Diffusing Update Algorithm (DUAL) is used by:
26)If a routing protocol exchanges router information within a single autonomous system it is called a :
A)Interior Gateway Protocol (IGP)
27)If a routing protocol exchanges router information between two seperate Autonomous Systems it is called an:
B)Exterior Gateway Protocol(EGP)
28)Distance Vector routing protocols usually use the:
29)The restriction that packets cannot be sent back in the direction from which they came is called:
C) Split Horizon
30)Which protocol uses areas(like area 0) to help organize a hierarchical network?
31)Which protocol below is considered to be a hybrid protocol?
32)The ethernet port interface on the router is assigned an IP address. This is the :
B) Default Gateway
33) The connector plug on the cat-5 cable is a :
34)How many messages(packets) can you have at the same time on the same CSMA/CD Collision Domain?
35)Which is not a routing protocol?
36)The internet protocol(IP) exists on what layer?
37) An administrative distance expresses:
E) All of the above: Trustworthiness of a route, a value from 0-255, integrity of a route, measure of dependability.
38)The crossover cable has the following connectors switched
B) Send and Receive
39)Updating the touring tables to achieve similar or consistant routing table is called:
40)The "Hello) Protocol is associated with: