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QUESTION 73
What is the purpose of the OSPF router ID in a DR/BDR election?
A. It is used with the OSPF priority values to determine which OSPF router will become the DR or BDR in a point-to-point network.
B. It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router.
C. It is used with the OSPF priority values to determine which router will become the DR or BDR in a multiaccess network.
D. It is used to determine which interfaces will send Hello packets to neighboring OSPF routers.

Correct Answer: C
QUESTION 74
Refer to the exhibit. What will Router1 do when it receives the data frame shown? (Choose three.)

A. Router1 will strip off the source MAC address and replace it with the MAC address 0000.0c36.6965.
B. Router1 will strip off the source IP address and replace it with the IP address 192.168.40.1.
C. Router1 will strip off the destination MAC address and replace it with the MAC address 0000.0c07.4320.
D. Router1 will strip off the destination IP address and replace it with the IP address of 192.168.40.1.
E. Router1 will forward the data packet out interface FastEthernet0/1.
F. Router1 will forward the data packet out interface FastEthernet0/2.

Correct Answer: ACF
QUESTION 75
A network administrator needs to configure a serial link between the main office and a remote location. The router at the remote office is a non-Cisco router. How should the network administrator configure the serial interface of the main office router to make the connection?
A. Main(config)# interface serial 0/0 Main(config-if)# ip address 172.16.1.1 255.255.255.252 Main(config-if)# no shut
B. Main(config)# interface serial 0/0 Main(config-if)# ip address 172.16.1.1 255.255.255.252 Main(config-if)# encapsulation ppp Main(config-if)# no shut
C. Main(config)# interface serial 0/0 Main(config-if)# ip address 172.16.1.1 255.255.255.252 Main(config-if)# encapsulation frame-relay Main(config-if)# authentication chap Main(config-if)# no shut
D. Main(config)# interface serial 0/0 Main(config-if)#ip address 172.16.1.1 255.255.255.252 Main(config-if)#encapsulation ietf Main(config-if)# no shut

Correct Answer: B
QUESTION 76
Refer to the exhibit. After SwitchB was added to the network, VLAN connectivity problems started to occur. What caused this problem?

A. Both switches are in server mode in the same domain.
B. The revision number of SwitchB was higher than the revision number of SwitchA.
C. SwitchA was not rebooted prior to adding SwitchB to the network.
D. V2-mode is not enabled.
E. VTP pruning is not activated, so the new paths in the network have not been recalculated.

Correct Answer: B
QUESTION 77
Which of the following addresses can be assigned to a host when using a subnet mask of 255.255.254.0? (Choose three.)
A. 113.10.4.0
B. 186.54.3.0
C. 175.33.3.255
D. 26.35.2.255
E. 152.135.7.0
F. 17.35.36.0

Correct Answer: BDE QUESTION 78
Which type of EIGRP route entry describes a feasible successor?
A. a backup route, stored in the routing table
B. a primary route, stored in the routing table
C. a backup route, stored in the topology table
D. a primary route, stored in the topology table

Correct Answer: C QUESTION 79
Refer to the exhibit. All switch ports are assigned to the correct VLANs, but none of the hosts connected to SwitchA can communicate with hosts in the same VLAN connected to SwitchB. Based on the output shown, what is the most likely problem?

A. The access link needs to be configured in multiple VLANs.
B. The link between the switches is configured in the wrong VLAN.
C. The link between the switches needs to be configured as a trunk.
D. VTP is not configured to carry VLAN information between the switches.
E. Switch IP addresses must be configured in order for traffic to be forwarded between the switches.

Correct Answer: C
QUESTION 80
Which statement is correct about the internetwork shown in the diagram?

A. Switch 2 is the root bridge.
B. Spanning Tree is not running.
C. Host D and Server 1 are in the same network.
D. No collisions can occur in traffic between Host B and Host C.
E. If Fa0/0 is down on Router 1, Host A cannot access Server 1.
F. If Fa0/1 is down on Switch 3, Host C cannot access Server 2.

Correct Answer: E
QUESTION 81
Refer to the exhibit. Switch1 sends a VTP advertisement and Switch2 receives it. Which statement accurately describes how Switch2 will process this advertisement?

A. Switch2 will ignore the summary advertisement.
B. Switch2 will delete all its VLANs because it has a lower revision number than Switch1.
C. Switch2 will increment the VTP revision number and forward the advertisement.
D. Switch2 will create two new VLANs in response to the information contained in the advertisement.

Correct Answer: A
QUESTION 82
Which of the following are valid configuration values for the hosts shown in the graphic? (Choose three.)

A. host A IP address: 192.1.1.65
B. host A subnet mask: 255.255.255.224
C. host B IP address: 192.1.1.125
D. host B default gateway: 192.1.1.65
E. host C IP address: 192.1.1.166
F. host C subnet mask: 255.255.255.224

Correct Answer: CDF
QUESTION 83
Host 1 is trying to communicate with Host 2. The e0 interface on Router C is down. Which of the following are true? (Choose two.)

A. Router C will use ICMP to inform Host 1 that Host 2 cannot be reached.
B. Router C will use ICMP to inform Router B that Host 2 cannot be reached.
C. Router C will use ICMP to inform Host 1, Router A, and Router B that Host 2 cannot be reached.
D. Router C will send a Destination Unreachable message type.
E. Router C will send a Router Selection message type.
F. Router C will send a Source Quench message type.

Correct Answer: AD
QUESTION 84
Refer to the exhibit. How will router A choose a path to the 10.1.2.0/24 network when different routing protocols are configured? (Choose three.)

A. If RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default.
B. If RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.
C. If EIGRP is the routing protocol, only the path AD will be installed in the routing table by default.
D. If EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.
E. If EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table.
F. If EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.

Correct Answer: ADE
QUESTION 85
A network administrator is troubleshooting the OSPF configuration of routers R1 and R2. The routers cannot establish an adjacency relationship on their common Ethernet link. The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2. Based on the information in the graphic, what is the cause of this problem?

A. The OSPF area is not configured properly.
B. The priority on R1 should be set higher.
C. The cost on R1 should be set higher.
D. The hello and dead timers are not configured properly.
E. A backup designated router needs to be added to the network.
F. The OSPF process ID numbers must match.

Correct Answer: D QUESTION 86
Refer to the exhibit. A technician has installed SwitchB and needs to configure it for remote access from the management workstation connected to SwitchA. Which set of commands is required to accomplish this task?

A. SwitchB(config)# interface FastEthernet 0/1 SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0 SwitchB(config-if)# no shutdown
B. SwitchB(config)# interface vlan 1 SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0 SwitchB(config-if)# ip default-gateway 192.168.8.254 255.255.255.0 SwitchB(config-if)# no shutdown
C. SwitchB(config)# ip default-gateway 192.168.8.254 SwitchB(config)# interface vlan 1 SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0 SwitchB(config-if)# no shutdown
D. SwitchB(config)# ip default-network 192.168.8.254 SwitchB(config)# interface vlan 1 SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0 SwitchB(config-if)# no shutdown
E. SwitchB(config)# ip route 192.168.8.254 255.255.255.0 SwitchB(config)# interface FastEthernet 0/1 SwitchB(config-if)# ip address 192.168.8.252 255.255.255.0 SwitchB(config-if)# no shutdown

Correct Answer: C
QUESTION 87
Which of the following are benefits of VLANs? (Choose three.)
A. They increase the size of collision domains.
B. They allow logical grouping of users by function.
C. They can enhance network security.
D. They increase the size of broadcast domains while decreasing the number of collision domains.
E. They increase the number of broadcast domains while decreasing the size of the broadcast domains.
F. They simplify switch administration.
Correct Answer: BCE
QUESTION 88
Which of the following IP addresses fall into the CIDR block of 115.64.4.0/22? (Choose three.)
A. 115.64.8.32
B. 115.64.7.64
C. 115.64.6.255
D. 115.64.3.255
E. 115.64.5.128
F. 115.64.12.128

Correct Answer: BCE QUESTION 89
When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the interface clock rate determined?
A. It is supplied by the CSU/DSU.
B. It is supplied by the far end router.
C. It is determined by the clock rate command.
D. It is supplied by the Layer 1 bit stream timing.

Correct Answer: A QUESTION 90
Refer to the exhibit. How many broadcast domains exist in the exhibited topology?

A. one
B. two
C. three
D. four
E. five
F. six

Correct Answer: C
QUESTION 91
Refer to the graphic. What is the meaning of this output of the show cdp neighbors command?

A. The Orlando router has a route to the Jacksonville router using the Serial 0/1 interface. The route can be directly connected or remote.
B. The Jacksonville switch directly connects to the Orlando router using the Serial 0/1 interface on both Cisco devices.
C. The Orlando device is a Cisco router, and it connects using the Serial 0/1 interface to the Jacksonville Cisco router’s Serial 0/1 interface.
D. The Orlando device is a non-Cisco device that connects to a Cisco router using the Serial 0/1 interface on both devices.
E. The Orlando router has an interface acting as a trunk to the Jacksonville device. Both network devices are from Cisco.

Correct Answer: C
QUESTION 92
IP addresses and routing for the network are configured as shown in the exhibit. The network administrator issues the show ip eigrp neighbors command from Router1 and receives the output shown below the topology. Which statement is true?

A. It is normal for Router1 to show one active neighbor at a time to prevent routing loops.
B. Routing is not completely configured on Router3.
C. The IP addresses are not configured properly on the Router1 and Router3 interfaces.
D. The no auto-summary command configured on the routers prevents Router1 and Router2 from forming a neighbor relationship.

Correct Answer: B
QUESTION 93
What can be done to secure the virtual terminal interfaces on a router? (Choose two.)
A. Administratively shut down the interface.
B. Physically secure the interface.
C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.
D. Configure a virtual terminal password and login process.
E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.

Correct Answer: DE
QUESTION 94
Refer to the network diagram and configuration shown in the graphic. The network at the SOS Company has just been configured for NAT as shown. Initial tests indicate that everything is functioning as intended. However, it is found that a number of hosts cannot access the Internet. What is the problem?

A. The access list is not correct.
B. There are not enough IP addresses available in the NAT address pool.
C. The wrong interface has been configured with the ip nat inside command.
D. The IP address of the Fa0/0 interface is not usable.
E. The S0/1 interface of the ISP router is in the wrong subnet.

Correct Answer: B
QUESTION 95
When a new trunk link is configured on an IOS based switch, which VLANs are allowed over the link?
A. By default, all defined VLANs are allowed on the trunk.
B. Each single VLAN, or VLAN range, must be specified with the switchport mode command.
C. Each single VLAN, or VLAN range, must be specified with the vtp domain command.
D. Each single VLAN, or VLAN range, must be specified with the vlan database command.
Correct Answer: A
QUESTION 96
Drag Drop e

A.
B.
C.
D.

Correct Answer: QUESTION 97
Refer to the exhibit. Host A pings Host B. What source MAC address and source IP address are contained in the frame as the frame leaves R2 destined for host B?

e
A. abcd.abcd.a001
B. abcd.abcd.b002
C. abcd.abcd.c003
D. 10.2.0.15
E. 10.0.64.1
F. 10.0.128.15

Correct Answer: BD
QUESTION 98
LAB A.

B.
C.
D.

Correct Answer:
QUESTION 99
Where are EIGRP successor routes stored?
A. in the routing table only
B. in the neighbor table only
C. in the topology table only
D. in the routing table and neighbor table
E. in the routing table and topology table
F. in the topology table and neighbor table

Correct Answer: E
QUESTION 100
Refer to the exhibit. Given the partial configuration shown in the exhibit, why do internal workstations on the 192.168.1.0 network fail to access the Internet?

e
A. A NAT pool has not been defined.
B. The wrong interface is overloaded.
C. NAT has not been applied to the inside and outside interfaces.
D. The access list has not been applied to the proper interface to allow traffic out of the internal network.

Correct Answer: C QUESTION 101
Drag Drop

A.
B.
C.
D.

Correct Answer:
QUESTION 102
Because of a security advisory, Cisco releases an IOS version with a security patch. An administrator needs to rapidly deploy this temporary version of the IOS to routers in the internetwork. The administrator prepares a server with this image for distribution to the routers. Which three commands are needed to configure a router to run this image as soon as possible? (Choose three.)
A. router# reload
B. router(config)# service config
C. router# copy tftp startup-config
D. router(config)# boot system tftp
E. router(config-line)# logging synchronous
F. router# copy running-config startup-config

Correct Answer: ADF QUESTION 103
Drag Drop

A.
B.
C.
D.

Correct Answer:
QUESTION 104
Two routers named Atlanta and Brevard are connected by their serial interfaces as shown in the exhibit, but there is no data connectivity between them. The Atlanta router is known to have a correct configuration. Given the partial configurations shown in the exhibit, what is the problem on the Brevard router that is causing the lack of connectivity?

A. A loopback is not set.
B. The IP address is incorrect.
C. The subnet mask is incorrect.
D. The serial line encapsulations are incompatible.
E. The maximum transmission unit (MTU) size is too large.
F. The bandwidth setting is incompatible with the connected interface.

Correct Answer: B
QUESTION 105
Which series of commands will configure router R1 for LAN-to-LAN communication with router R2? The enterprise network address is 192.1.1.0/24 and the routing protocol in use is RIP. (Choose three.)

A. R1(config)# interface ethernet 0 R1(config-if)# ip address 192.1.1.129 255.255.255.192 R1(config-if)# no shutdown
B. R1(config)# interface ethernet 0 R1(config-if)# ip address 192.1.1.97 255.255.255.192 R1(config-if)# no shutdown
C. R1(config)# interface serial 0 R1(config-if)# ip address 192.1.1.4 255.255.255.252 R1(config-if)# clock rate 56000
D. R1(config)# interface serial 0 R1(config-if)# ip address 192.1.1.6 255.255.255.252 R1(config-if)# no shutdown
E. R1(config)# router rip R1(config-router)# network 192.1.1.4 R1(config-router)# network 192.1.1.128
F. R1(config)# router rip R1(config-router)# version 2 R1(config-router)# network 192.1.1.0

Correct Answer: ADF
QUESTION 106
A network administrator needs to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface for this connection?
A. Router(config-if)# encapsulation frame-relay q933a
B. Router(config-if)# encapsulation frame-relay ansi
C. Router(config-if)# encapsulation frame-relay ietf
D. Router(config-if)# encapsulation frame-relay isl

Correct Answer: C
QUESTION 107
What are two results of entering the Switch(config)# vtp mode client command on a Catalyst switch? (Choose two.)
A. The switch will ignore VTP summary advertisements.
B. The switch will forward VTP summary advertisements.
C. The switch will process VTP summary advertisements.
D. The switch will originate VTP summary advertisements.
E. The switch will create, modify and delete VLANs for the entire VTP domain.

Correct Answer: BC QUESTION 108
Refer to the exhibit. Which destination addresses will Host A use to send data to Host B? (Choose two.)

A. the IP address of Switch1
B. the IP address of Router1 Fa0/0
C. the IP address of HostB
D. the MAC address of Switch1
E. the MAC address of Router1 Fa0/0
F. the MAC address of HostB

Correct Answer: CE
QUESTION 109
What does a router do if it has no EIGRP feasible successor route to a destination network and the successor route to that destination network is in active status?
A. It routes all traffic that is addressed to the destination network to the interface indicated in the routing table.
B. It sends a copy of its neighbor table to all adjacent routers.
C. It sends a multicast query packet to all adjacent neighbors requesting available routing paths to the destination network.
D. It broadcasts Hello packets to all routers in the network to re-establish neighbor adjacencies.

Correct Answer: C
QUESTION 110
A network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test? (Choose two.)
A. ARP
B. CDP
C. DHCP
D. DNS
E. ICMP

Correct Answer: AE

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