Examen final
Question 1:
A numbered access list in the range of 800-899 would be what type of access
list?
* A. IPX standard
B. Appletalk
C. IP standard
D. IP extended
Question 2:
What is the maximum size of an IPX network number?
A. Eight binary digits
*B. Eight hexadecimal digits
C. Eight decimal digits
D. Eight octal digits
Question 3:
What is the encapsulation ty 13413f54n pe on a router for a Novell network running version
A. Novell-ether
B. ARPA
C. SNAP
*D. SAP
Question 4:
The star/extended star topology uses what type of standard?
A. Token ring
* B. Ethernet 802.3
C. Ethernet 802.5
D. ARCNET
Question 5:
How are link-state routing updates triggered?
A. By timers
* B. By topology changes
C. By protocol changes
D. By changing the NIC
Question 6:
Which command will test the loopback function on the NIC?
*A. Ping 127.0.0.1
B. Telnet 127.0.0.1
C. Ping 127.0.0.0
D. Telnet 127.0.0.0
Question 7:
Which type of route is used when no other routes are known to the destination?
A. Static
*B. Default
C. Dynamic
D. Next available
Question 8:
Which OSI layer does a router use to make its forwarding decisions?
A. 1
B. 2
*C. 3
D. 4
Question 9:
How often are RIP updates broadcast?
A. Every 15 seconds
*B. Every 30 seconds
C. Every 60 seconds
D. Every 90 seconds
Question 10:
What allows a router to accept a packet on one interface and forward it to
another interface?
A. Broadcast forwarding
*B. Switching function
C. Filter and control function
D. Path determination
Question 11:
What does the split horizon rule help prevent?
A. Static routes
*B. Routing loops
C. Dynamic routes
D. Large ARP tables
Question 12:
What routing protocol does Novell use?
A. Novell IGRP
* B. NOvell RIP
C. Novell EIGRP
D. Novell IPX
Question 13:
What is the first step in LAN design?
* A. Establish the design goals
B. Estimate the design cost
C. Determine the network users
D. Determine the physical size
Question 14:
Internetwork design seeks to provide the greatest availability for the least
A. design time
*B. cost
C. network downtime
D. installation time
Question 15:
Which IPX routing command is used to show the number and type of packets
received and transmitted by the router?
A. show ipx servers
B. show ipx route
* C. show ipx traffic
D. show ipx interface
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Question 16:
Switches that receive the entire frame before sending it, use what type of frame
forwarding?
A. Cut-through
B. Receive and send
C. Copy and send
*D. Store-and-forward
Question 17:
What do routers use to maintain tables?
A. Broadcast forwarding
B. IP Tunneling
C. Routed protocols
*D. Routing protocols
Question 18:
At what time interval does IGRP send routing updates?
A. 120 seconds
B. 30 seconds
C. 60 seconds
*D. 90 seconds
Question 19:
Which metrics does Novell RIP use?
A. Bandwidth and delay
*B. Ticks and hop count
C. Distance and cost
D. Size and throughput
Question 20:
A switch segments a LAN into which of the following?
* A. Microsegments
B. Workgroups
C. Broadcast domains
D. Access groups
Question 21:
A wildcard mask bit of "0" means that the corresponding bit must be _________.
* A. matched
B. ignored
C. deleted
D. passed
Question 22:
Which wildcard mask would match the host range for the subnet 192.16.5.32
A. 0.0.0.32
! ! B. 0.0.0.63
C. 0.0.63.255
@!#@ D. 0.0.0.31
Question 23:
What describes the time necessary to move a packet from the data link layer to
the physical layer?
A. Packet delay
* B. Transmission time
C. Convergence
D. Queuing
Question 24:
Which routing protocol maintains a complex database of topology information
and uses link-state advertisements (LSAs)?
A. RIP
B. IGRP
*C. OSPF
D. EIGRP
Question 25:
What is a VLAN used to create?
A. Autonomous systems
*B. Broadcast domains
C. Network Sectors
D. Virtual sections
Question 26:
What protocol is used to allow redundant paths in a switched/bridged network?
A. RIP
*B. Spanning Tree
C. IGRP
D. ISL
Question 27:
Which represents the time it takes a frame to travel from its source station to its
final destination on the network?
A. Hop count
B. Bits per second
*C. Latency
D. Tick time
Question 28:
A peer-to-peer network is also known as what type of network?
A. Client-server
B. Thin client
*C. Workgroup
D. Home office
Question 29:
What is the term used when ports on a switch are administratively assigned to a
VLAN?
A. Dynamic
* B. Static
C. Default
D. Polled
Question 30:
What is a benefit of using VLANs?
A. Extended collision domains
B. Increased administration
C. Multiple cable runs
*D. Tighter network security
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Question 31:
What happens to a packet that does not match any of the tests in an access
list?
* A. It is discarded.
B. It is sent to the recipient.
C. It is stored until the access list is updated.
D. It is returned to the sender.
Question 32:
Which device is one of the most common Layer 2 devices?
* A. LAN switch
B. Active hub
C. Passive hub
D. Router
Question 33:
Which OSI layer is responsible for finding the best path through the
internetwork?
A. 1
B. 2
* C. 3
D. 4
Question 34:
In an access list, what word can replace 0.0.0.0 255.255.255.255?
A. Permit
B. Accept
* C. Any
D. All
Question 35:
Which metric is used in RIP?
A. Bandwidth
B. Delay
*C. Hop count
D. Traffic load
Question 36:
Which of the following are used with VLANs to tighten network security?
*A. Access control lists
B. Frame tagging
C. Source-bridging
D. ARP tables
Question 37:
What is your first step in the troubleshooting process?
A. Analyze data
B. Undo previous network changes
*C. Gather data
D. Ignore the call
Question 38:
Which routing protocol is used to communicate between autonomous systems?
A. RIP
B. Ethernet
C. Token Ring
*D. Exterior routing protocols
Question 39:
What effect does upgrading to a bridge from a hub have on latency of the
network?
A. Decreases it
B. No effect
C. Eliminates it
* D. Increases it
Question 40:
Where should workgroup servers be placed?
A. MDF
B. POP
C. VCC
*D. IDF
Question 41:
What is the effect of a switch on bandwidth?
*A. Dedicates bandwidth
B. Shares bandwidth
C. Decreases bandwidth
D. Eliminates bandwidth
Question 42:
Which type of access list would permit or deny part of a protocol suite?
A. Standard
B. General
C. Specific
*D. Extended
Question 43:
Which of the following refers to the data capacity of a link?
*A. Bandwidth
B. Reliability
C. Hop Count
D. Delay
Question 44:
Select the correct IOS command for configuring IGRP as the routing protocol.
A. Router#router igrp 100
B. Router(config-router)>router igrp 100
* C. Router(config)#router igrp 100
D. Router(config-if)#set router igrp 100
Question 45:
Where should extended access lists be placed?
A. Close to the source
* B. Close to the destination
C. On any router in the network
D. Midway between source and destination
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Question 46:
Which of the following devices establishes a bandwidth domain also known as
the collision domain?
A. Repeater
* B. Switch
C. Active hub
D. Passive hub
Question 47:
Which configuration command is used to set the number of routes used for load
sharing?
A. ipx routing
B. ipx networks
*C. ipx maximum-paths
D. router rip
Question 48:
At which Layer of the OSI model would you classify the loss of network
connectivity due to a loose patch cable?
A. Layer 7
B. Layer 5
C. Layer 3
* D. Layer 1
Question 49:
What is used to alleviate congestion?
A. Install more hubs
B. Use an extended star
C. Use a bus topology
* D. Increase the bandwidth
Question 50:
At which Layer of the OSI model would flow control problems exist?
A. Application
B. Presentation
C. Session
* D. Transport
Question 51:
What would the wildcard mask be to deny traffic only on network 195.67.52.0?
A. 0.0.255.255
B. 255.255.255.0
*C. 0.0.0.255
D. 255.255.0.0
Question 52:
What is the recommended maximum number of users in a peer-to-peer network?
A. 5
* B. 10
C. 15
D. 20
Question 53:
Entries made by an administrator to manipulate a routing table are referred to as
which of the following?
* A. Static routes
B. Dynamic routes
C. ARP tables
D. Routing tables
Question 54:
What is correct regarding the node number using Novell's IPX addressing
scheme?
A. 80 bits long
B. Written in decimal
* C. Same as the MAC address
D. Number assigned by an administrator
Question 55:
What is the term used when switch ports are automatically assigned to a
VLAN?
*A. Dynamic
B. Static
C. Port-centric
D. Default
Question 56:
Which backup type does NOT reset the archive bit and stores all files that have
been created and modified since the last full backup?
A. Hierarchical
*B. Differential
C. Copy
D. Daily
Question 57:
Which of the following is another term for shortest path first routing algorithm?
A. Source bridging
B. Store-and-forward
C. Distance-vector
*D. Link state
Question 58:
Which Layer of the OSI model is concerned with the topology of a network?
A. Transport
B. Network
*C. Data Link
D. Physical
Question 59:
Which of the following is used to keep a list of equipment repairs?
A. Security record
B. Software record
*C. Maintenance record
D. Policy record
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