CCNA 3 Final Exam Answers Option C

Cisco CCNA 3 Simulation v6.0 Test Final Exam Option C

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CCNA 3 Final Exam Answers Option C Quiz Questions and Answers. In this simulation, take your test, get your score and share with others!

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Questions: 60
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CCNA 3 V6.0 Final Exam Answers Option C Questions and Answers

Match the description to the term. (Not all options are used.)

Place the options in the following order:

adjacency database => This is where the details of the neighboring routers can be found.
Shortest Path First => This is the algorithm used by OSPF.
Single-area OSPF => All the routers are in the backbone area.
– not scored –
link-state database => This is where you can find the topology table.
– not scored –

¡ Correcto ! ¡ Incorrecto !

A network administrator has configured an EtherChannel between two switches that are connected via four trunk links. If the physical interface for one of the trunk links changes to a down state, what happens to the EtherChannel?

Spanning Tree Protocol will transition the failed physical interface into forwarding mode.

Spanning Tree Protocol will recalculate the remaining trunk links.

The EtherChannel will transition to a down state.

The EtherChannel will remain functional.

¡ Correcto ! ¡ Incorrecto !

When the show spanning-tree vlan 33 command is issued on a switch, three ports are shown in the forwarding state. In which two port roles could these interfaces function while in the forwarding state? (Choose two.)

Por favor, selecciona 2 respuestas correctas

designated

blocked

disabled

alternate

root

¡ Correcto ! ¡ Incorrecto !

Which characteristic would most influence a network design engineer to select a multilayer switch over a Layer 2 switch?

ability to build a routing table

ability to provide power to directly-attached devices and the switch itself

ability to aggregate multiple ports for maximum data throughput

ability to have multiple forwarding paths through the switched network based on VLAN number(s)

¡ Correcto ! ¡ Incorrecto !

A network administrator is configuring EIGRP load balancing with the commands:
Router(config)# router eigrp 1
Router(config-router)# variance 3
Router(config-router)# end
What is a direct result of entering these commands?

No matter whether the metric is equal or unequal, up to three routes to the same destination can be installed in the routing table.

Up to three unequal cost routes to the same destination can be installed in the routing table.

Any feasible successor routes to the same destination network with a metric, equal to or less than 3 times that of the successor, will be installed in the routing table.

Up to three equal cost routes to the same destination can be installed in the routing table.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. The network administrator configures both switches as displayed. However, host C is unable to ping host D and host E is unable to ping host F. What action should the administrator take to enable this communication?

Associate hosts A and B with VLAN 10 instead of VLAN 1.

Configure either trunk port in the dynamic desirable mode.

Remove the native VLAN from the trunk.

Include a router in the topology.

Add the switchport nonegotiate command to the configuration of SW2.

¡ Correcto ! ¡ Incorrecto !

Which is a characteristic of EtherChannel?

EtherChannel uses physical ports that have been upgraded to provide a faster connection.

EtherChannel configuration is applied to each physical port.

STP will not block redundant EtherChannel bundles between two switches.

STP treats all interfaces in a bundle as a single logical link.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. A network administrator has configured OFPF in the topology as shown. What is the preferred path to get from the LAN network that is connected to R1 to the LAN network that is connected to R7?

R1-R4-R5-R6-R7

R1-R2-R6-R7

R1-R3-R4-R5-R6-R7

R1-R3-R2-R6-R7

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. What will Router1 do if it receives packets that are destined to network 2001:db8:11:100::/64?

drop the packets

forward the packets to the gateway of last resort

send the packets out interface Serial 0/0/0

send the packets out interface GigabitEthernet 0/0

¡ Correcto ! ¡ Incorrecto !

What is one reason to use the ip ospf priority command when the OSPF routing protocol is in use?

to influence the DR/BDR election process

to provide a backdoor for connectivity during the convergence process

to activate the OSPF neighboring process

to streamline and speed up the convergence process

¡ Correcto ! ¡ Incorrecto !

What is a key distinction between classful and classless routing protocols?

Classless routing protocols are not scalable.

Classful routing protocols do not send subnet mask information in their routing updates.

Classless routing protocols do not allow for route summarization.

Classful routing protocols are better suited for implementation in discontiguous networks.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. R1 and R2 are OSPFv3 neighbors. Which address would R1 use as the next hop for packets that are destined for the Internet?

2001:DB8:ACAD:1::2

FF02::5

2001:DB8:C5C0:1::2

FE80::21E:BEFF:FEF4:5538

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. A network administrator would like to implement dynamic routing within a small network environment as shown in the exhibit. Which routing protocol would be a viable solution?

IGRP

BGP

EIGRP

RIPv1

¡ Correcto ! ¡ Incorrecto !

How are externally learned EIGRP routes identified in the routing table?

O1 E

¡ Correcto ! ¡ Incorrecto !

What are the only two roles that permit an OSPF router to be configured for summarization? (Choose two.)

Por favor, selecciona 2 respuestas correctas

autonomous system boundary router

internal router

area border router

backbone router

designated router

¡ Correcto ! ¡ Incorrecto !

Which statement is true about the states of the IEEE 802.1D Spanning Tree Protocol?

Ports listen and learn before going into the forwarding state.

Ports are manually configured to be in the forwarding state.

Ports must be blocked before they can be placed in the disabled state.

It takes 15 seconds for a port to go from blocking to forwarding.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. Which switch will be elected the root bridge and which switch will place a port in blocking mode? (Choose two.)

Por favor, selecciona 2 respuestas correctas

SW2 will get a port blocked.

SW4 will become the root bridge.

SW4 will get a port blocked.

SW3 will become the root bridge.

SW2 will become the root bridge.

SW1 will become the root bridge.

¡ Correcto ! ¡ Incorrecto !

Which command is used to display the bandwidth of an interface on an EIGRP-enabled router?

show ip interface brief

show ip route

show ip protocols

show interfaces

¡ Correcto ! ¡ Incorrecto !

What does the SPF algorithm consider to be the best path to a network?

The path that includes the fastest cumulative bandwidth links.

The path that includes the fastest single bandwidth link.

The path with the least number of hops.

The path with the smallest delays.

¡ Correcto ! ¡ Incorrecto !

Which technological factor determines the impact of a failure domain?

the number of layers of the hierarchical network

the role of the malfunctioning device

the number of users on the access layer

the forwarding rate of the switches used on the access layer

¡ Correcto ! ¡ Incorrecto !

What EIGRP packet type is used by EIGRP routers to discover neighbors on directly connected links?

query

hello

update

acknowledgment

¡ Correcto ! ¡ Incorrecto !

Which statement describes a characteristic of OSPF external routes?

A type 2 route is always preferred over a type 1 route for the same destination.

The cost of a type 1 route is always the external cost, regardless of the interior cost to reach that route.

Type 1 and type 2 external routes in IPv4 networks are represented in the routing table by EX1 and EX2, respectively.

The difference between type 1 and type 2 is in the way the cost of the route is being calculated.

¡ Correcto ! ¡ Incorrecto !

Which two statements are correct about EIGRP acknowledgment packets? (Choose two.)

Por favor, selecciona 2 respuestas correctas

The packets are sent as unicast.

The packets require confirmation.

The packets are used to discover neighbors that are connected on an interface.

The packets are sent in response to hello packets.

The packets are unreliable.

¡ Correcto ! ¡ Incorrecto !

What is a characteristic of spanning tree?

It is enabled by default on Cisco switches.

It has a TTL mechanism that works at Layer 2.

It prevents propagation of Layer 2 broadcast frames.

It is used to discover information about an adjacent Cisco device.

¡ Correcto ! ¡ Incorrecto !

What are two features of OSPF interarea route summarization? (Choose two.)

Por favor, selecciona 2 respuestas correctas

ABRs advertise the summarized routes into the backbone.

Route summarization results in high network traffic and router overhead.

ASBRs perform all OSPF summarization.

Routes within an area are summarized by the ABR.

Type 3 and type 5 LSAs are used to propagate summarized routes by default.

¡ Correcto ! ¡ Incorrecto !

A network administrator is planning to add a new switch to the network. What should the network administrator do to ensure the new switch exchanges VTP information with the other switches in the VTP domain?

Associate all ports of the new switch to a VLAN that is not VLAN 1.

Configure the VLANs on the new switch.

Configure all ports on the new switch to access mode.

Configure the correct VTP domain name and password on the new switch.

¡ Correcto ! ¡ Incorrecto !

What does an OSPF area contain?

routers that share the same router ID

routers that have the same link-state information in their LSDBs

routers whose SPF trees are identical

routers that share the same process ID

¡ Correcto ! ¡ Incorrecto !

Which command can be used by an administrator to display a list of interfaces that are enabled for OSPFv3?

show ipv6 neighbor

show ipv6 protocols

show ipv6 ospf

show ipv6 route ospf

¡ Correcto ! ¡ Incorrecto !

Which step can be taken to ensure that a switch added to the network does not overwrite the VLAN databases on existing switches in the same VTP domain?

Delete any configured VLANs and reboot the switch.

Erase the startup configuration and reboot the switch.

Change the VTP mode to client.

Reset the switch VTP revision number to 0.

¡ Correcto ! ¡ Incorrecto !

A network engineer examining the operation of EIGRP on a router notices that one particular route is in an active state. What can the engineer determine about this route?

The EIGRP processes are still calculating the administrative distance for this route.

The Diffusing Update Algorithm has determined a successor and a feasible successor for this route.

Data packets to be sent to the specified network will be forwarded on this route.

EIGRP query messages are being sent to other routers requesting paths to this network.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. Switch SW-A is to be used as a temporary replacement for another switch in the VTP Student domain. What two pieces of information are indicated from the exhibited output? (Choose two.)

Por favor, selecciona 2 respuestas correctas

This switch will update its VLAN configuration when VLAN changes are made on a VTP server in the same domain.

VTP will block frame forwarding on at least one redundant trunk port that is configured on this switch.

There is a risk that the switch may cause incorrect VLAN information to be sent through the domain.

VLAN configuration changes made on this switch will be sent to other devices in the VTP domain.

The other switches in the domain can be running either VTP version 1 or 2.

¡ Correcto ! ¡ Incorrecto !

A network administrator is analyzing first-hop router redundancy protocols. What is a characteristic of VRRPv3?

It works together with HSRP.

It allows load balancing between routers.

It supports IPv6 and IPv4 addressing.

VRRPv3 is Cisco proprietary.

¡ Correcto ! ¡ Incorrecto !

By default, how many equal cost routes to the same destination can be installed in the routing table of a Cisco router?

¡ Correcto ! ¡ Incorrecto !

An EIGRP router loses the route to a network. Its topology table contains two feasible successors to the same network. What action will the router take?

The router will query neighbors for an alternate route.

The router uses the default route.

The DUAL algorithm is recomputed to find an alternate route.

The best alternative backup route is immediately inserted into the routing table.

¡ Correcto ! ¡ Incorrecto !

Match the order in which the link-state routing process occurs on a router. (Not all options are used.)

Each router learns about its own directly connected networks. => Step 1
Each router is responsible for “saying hello” to its neighbors on directly connected networks. => Step 2
Each router builds a Link-State Packet (LSP) containing the state of each directly connected link => Step 3
Each router floods the LSP to all neighbors, who then store all LSPs received in a database => Step 4
Each router uses the database to construct a complete map of the topology and computes the best => Step 5

¡ Correcto ! ¡ Incorrecto !

Which protocol does EIGRP use for the transportation of EIGRP packets?

Real-Time Transport Protocol

Transmission Control Protocol

Reliable Transport Protocol

User Datagram Protocol

¡ Correcto ! ¡ Incorrecto !

Which mode configuration setting would allow formation of an EtherChannel link between switches SW1 and SW2 without sending negotiation traffic?

SW1: on
SW2: on

SW1: auto
SW2: auto
trunking enabled on both switches

SW1: auto
SW2: auto
PortFast enabled on both switches

SW1: desirable
SW2: desirable

SW1: passive
SW2: active

¡ Correcto ! ¡ Incorrecto !

The graphic shows the following information:
Switch S1 (the root bridge) uses a port that is labeled B to connect to switch S3 on a port labeled D. S3 is connected to switch S2 on a port labeled A. S2 uses a port labeled C to connect to S1. S2 is connected also to three PC workstations labeled A, B, and C.
Refer to the exhibit. What are the possible port roles for ports A, B, C, and D in this RSTP-enabled network?

alternate, designated, root, root

designated, alternate, root, root

alternate, root, designated, root

designated, root, alternate, root

¡ Correcto ! ¡ Incorrecto !

Which statement describes the autonomous system number used in EIGRP configuration on a Cisco router?

It functions as a process ID in the operation of the router.

It carries the geographical information of the organization.

It identifies the ISP that provides the connection to network of the organization.

It is a globally unique autonomous system number that is assigned by IANA.

¡ Correcto ! ¡ Incorrecto !

What are two requirements when using out-of-band configuration of a Cisco IOS network device? (Choose two.)

Por favor, selecciona 2 respuestas correctas

Telnet or SSH access to the device

HTTP access to the device

a connection to an operational network interface on the device

a terminal emulation client

a direct connection to the console or AUX port

¡ Correcto ! ¡ Incorrecto !

What are two reasons to install a single 48-port fixed configuration switch, rather than two 24-port fixed configuration switches, in a wiring closet that supports two classrooms? (Choose two.)

Por favor, selecciona 2 respuestas correctas

reduced power and space requirements

more ports available for end devices

reduced number of VLANs/broadcast domains

higher uplink speeds

more power provided to each port

¡ Correcto ! ¡ Incorrecto !

Which two parameters must match on the ports of two switches to create a PAgP EtherChannel between the switches? (Choose two.)

Por favor, selecciona 2 respuestas correctas

speed

port ID

PAgP mode

VLAN information

MAC address

¡ Correcto ! ¡ Incorrecto !

Which routing table descriptor is used to identify the OSPF networks advertised by type 1 LSAs?

O E1

O IA

O E2

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. All the displayed switches are Cisco 2960 switches with the same default priority and operating at the same bandwidth. Which three ports will be STP designated ports? (Choose three.)

Por favor, selecciona 3 respuestas correctas

fa0/11

fa0/13

fa0/20

fa0/9

fa0/21

fa0/10

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. The configuration shows the commands entered by a network administrator for inter-VLAN routing. However, host PCA cannot communicate with PCB. Which part of the inter-VLAN configuration causes the problem?

router port configuration

port mode on the two switch FastEthernet ports

VLAN configuration

trunking

¡ Correcto ! ¡ Incorrecto !

A set of switches is being connected in a LAN topology. Which STP bridge priority value will make it least likely for the switch to be selected as the root?

32768

65535

61440

4096

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. What are three resulting DR and BDR elections for the given topology? (Choose three.)

Por favor, selecciona 3 respuestas correctas

R1 is DR for segment A.

R2 is BDR for segment A.

R3 is DBR for segment B.

R3 is DR for segment B.

R4 is BDR for segment B.

R5 is DR for segment B.

¡ Correcto ! ¡ Incorrecto !

Match the order of precedence to the process logic that an OSPFv3 network router goes through in choosing a router ID. (Not all options are used.)

The router displays a console message to configure the router ID manually. => priority 4
The router uses the highest configured IPv4 address of an active interface. => priority 3
The router uses the highest configured IPv4 address of a loopback interface. => prority 2
The router uses the explicitly configured router ID if any. => priority 1

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. Which two conclusions can be derived from the output? (Choose two.)

Por favor, selecciona 2 respuestas correctas

The reported distance to network 192.168.1.0/24 is 41024256.

The neighbor 172.16.6.1 meets the feasibility condition to reach the 192.168.1.0/24 network.

Router R1 has two successors to the 172.16.3.0/24 network.

There is one feasible successor to network 192.168.1.8/30.

The network 192.168.10.8/30 can be reached through 192.168.11.1.

¡ Correcto ! ¡ Incorrecto !

How is the router ID for an OSPFv3 router determined?

the lowest MAC address on an active interface

the highest IPv6 address on an active interface

the highest IPv4 address on an active interface

the highest EUI-64 ID on an active interface

¡ Correcto ! ¡ Incorrecto !

What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?

two-way

established

full

¡ Correcto ! ¡ Incorrecto !

When should EIGRP automatic summarization be turned off?

when a router has not discovered a neighbor within three minutes

when a network addressing scheme uses VLSM

when a router has less than five active interfaces

when a router has more than three active interfaces

when a network contains discontiguous network addresses

¡ Correcto ! ¡ Incorrecto !

What is a function of OSPF hello packets?

to discover neighbors and build adjacencies between them

to send specifically requested link-state records

to request specific link-state records from neighbor routers

to ensure database synchronization between routers

¡ Correcto ! ¡ Incorrecto !

What two values must match between two EIGRP directly connected neighbors to establish and maintain an adjacency? (Choose two.)

Por favor, selecciona 2 respuestas correctas

Area ID

router ID

autonomous system number

hello timers

metric parameters

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. What are two results of issuing the displayed commands on S1, S2, and S3? (Choose two.)

Por favor, selecciona 2 respuestas correctas

S1 will automatically adjust the priority to be the highest.

S2 can become root bridge if S1 fails.

S2 can become root bridge if S3 fails.

S3 can be elected as a secondary bridge.

S1 will automatically adjust the priority to be the lowest.

¡ Correcto ! ¡ Incorrecto !

Refer to the exhibit. A network administrator has configured OSPFv2 on the two Cisco routers as shown. PC1 is unable to communicate with PC2. What should be done to fix the problem?

Add the network 192.168.10.0 0.0.0.255 area 0 command to router R1 and remove the network 192.168.10.1 0.0.0.0 area 0 command.

Add the network 192.168.255.0 0.0.0.3 area 0 command to router R1 and remove the network 192.168.255.1 0.0.0.0 area 0 command.

Add the passive-interface S0/0 command to router R1.

Add the network 192.168.255.2 0.0.0.0 area 0 command to router R1 and remove the network 192.168.255.1 0.0.0.0 area 0 command.

¡ Correcto ! ¡ Incorrecto !

A router needs to be configured to route within OSPF Area 0. Which two commands are required to accomplish this? (Choose two.)

Por favor, selecciona 2 respuestas correctas

RouterA(config-router)# network 192.168.2.0 0.0.0.255 0

RouterA(config)# router ospf 1

RouterA(config-router)# network 192.168.2.0 0.0.0.255 area 0

RouterA(config)# router ospf 0

RouterA(config-router)# network 192.168.2.0 255.255.255.0 0

¡ Correcto ! ¡ Incorrecto !

An administrator was troubleshooting a router-on-a-stick topology and concluded that the problem was related to the configuration of VLANs on the router subinterfaces. Which two commands can the administrator use in the router to identify the problem? (Choose two.)

Por favor, selecciona 2 respuestas correctas

show controllers

show vlan

show ip interface

show ip protocols

show running-config

¡ Correcto ! ¡ Incorrecto !

What are two load-balancing methods in the EtherChannel technology? (Choose two.)

Por favor, selecciona 2 respuestas correctas

source port to destination port

combination of source MAC and IP to destination MAC and IP

source MAC to destination MAC

combination of source port and IP to destination port and IP

source IP to destination IP

¡ Correcto ! ¡ Incorrecto !

What is the function of STP in a scalable network?

It decreases the size of the failure domain to contain the impact of failures.

It disables redundant paths to eliminate Layer 2 loops.

It protects the edge of the enterprise network from malicious activity.

It combines multiple switch trunk links to act as one logical link for increased bandwidth.

¡ Correcto ! ¡ Incorrecto !

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CCNA 3 V6.0 Final Exam Answers Option C Questions and Answers

Match the description to the term. (Not all options are used.)

A network administrator has configured an EtherChannel between two switches that are connected via four trunk links. If the physical interface for one of the trunk links changes to a down state, what happens to the EtherChannel?

When the show spanning-tree vlan 33 command is issued on a switch, three ports are shown in the forwarding state. In which two port roles could these interfaces function while in the forwarding state? (Choose two.)

Which characteristic would most influence a network design engineer to select a multilayer switch over a Layer 2 switch?

A network administrator is configuring EIGRP load balancing with the commands: Router(config)# router eigrp 1 Router(config-router)# variance 3 Router(config-router)# end What is a direct result of entering these commands?

Refer to the exhibit. The network administrator configures both switches as displayed. However, host C is unable to ping host D and host E is unable to ping host F. What action should the administrator take to enable this communication?

Which is a characteristic of EtherChannel?

Refer to the exhibit. A network administrator has configured OFPF in the topology as shown. What is the preferred path to get from the LAN network that is connected to R1 to the LAN network that is connected to R7?

Refer to the exhibit. What will Router1 do if it receives packets that are destined to network 2001:db8:11:100::/64?

What is one reason to use the ip ospf priority command when the OSPF routing protocol is in use?

What is a key distinction between classful and classless routing protocols?

Refer to the exhibit. R1 and R2 are OSPFv3 neighbors. Which address would R1 use as the next hop for packets that are destined for the Internet?

Refer to the exhibit. A network administrator would like to implement dynamic routing within a small network environment as shown in the exhibit. Which routing protocol would be a viable solution?

How are externally learned EIGRP routes identified in the routing table?

What are the only two roles that permit an OSPF router to be configured for summarization? (Choose two.)

Which statement is true about the states of the IEEE 802.1D Spanning Tree Protocol?

Refer to the exhibit. Which switch will be elected the root bridge and which switch will place a port in blocking mode? (Choose two.)

Which command is used to display the bandwidth of an interface on an EIGRP-enabled router?

What does the SPF algorithm consider to be the best path to a network?

Which technological factor determines the impact of a failure domain?

What EIGRP packet type is used by EIGRP routers to discover neighbors on directly connected links?

Which statement describes a characteristic of OSPF external routes?​

Which two statements are correct about EIGRP acknowledgment packets? (Choose two.)

What is a characteristic of spanning tree?

What are two features of OSPF interarea route summarization? (Choose two.)

A network administrator is planning to add a new switch to the network. What should the network administrator do to ensure the new switch exchanges VTP information with the other switches in the VTP domain?

What does an OSPF area contain?

Which command can be used by an administrator to display a list of interfaces that are enabled for OSPFv3?

Which step can be taken to ensure that a switch added to the network does not overwrite the VLAN databases on existing switches in the same VTP domain?

A network engineer examining the operation of EIGRP on a router notices that one particular route is in an active state. What can the engineer determine about this route?

Refer to the exhibit. Switch SW-A is to be used as a temporary replacement for another switch in the VTP Student domain. What two pieces of information are indicated from the exhibited output? (Choose two.)

A network administrator is analyzing first-hop router redundancy protocols. What is a characteristic of VRRPv3?

By default, how many equal cost routes to the same destination can be installed in the routing table of a Cisco router?

An EIGRP router loses the route to a network. Its topology table contains two feasible successors to the same network. What action will the router take?

Match the order in which the link-state routing process occurs on a router. (Not all options are used.)

Which protocol does EIGRP use for the transportation of EIGRP packets?

Which mode configuration setting would allow formation of an EtherChannel link between switches SW1 and SW2 without sending negotiation traffic?

Which statement describes the autonomous system number used in EIGRP configuration on a Cisco router?

What are two requirements when using out-of-band configuration of a Cisco IOS network device? (Choose two.)

What are two reasons to install a single 48-port fixed configuration switch, rather than two 24-port fixed configuration switches, in a wiring closet that supports two classrooms? (Choose two.)

Which two parameters must match on the ports of two switches to create a PAgP EtherChannel between the switches? (Choose two.)

Which routing table descriptor is used to identify the OSPF networks advertised by type 1 LSAs?

Refer to the exhibit. All the displayed switches are Cisco 2960 switches with the same default priority and operating at the same bandwidth. Which three ports will be STP designated ports? (Choose three.)

Refer to the exhibit. The configuration shows the commands entered by a network administrator for inter-VLAN routing. However, host PCA cannot communicate with PCB. Which part of the inter-VLAN configuration causes the problem?

A set of switches is being connected in a LAN topology. Which STP bridge priority value will make it least likely for the switch to be selected as the root?

Refer to the exhibit. What are three resulting DR and BDR elections for the given topology? (Choose three.)

Match the order of precedence to the process logic that an OSPFv3 network router goes through in choosing a router ID. (Not all options are used.)

Refer to the exhibit. Which two conclusions can be derived from the output? (Choose two.)

How is the router ID for an OSPFv3 router determined?

What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?

When should EIGRP automatic summarization be turned off?

What is a function of OSPF hello packets?

What two values must match between two EIGRP directly connected neighbors to establish and maintain an adjacency? (Choose two.)

Refer to the exhibit. What are two results of issuing the displayed commands on S1, S2, and S3? (Choose two.)

Refer to the exhibit. A network administrator has configured OSPFv2 on the two Cisco routers as shown. PC1 is unable to communicate with PC2. What should be done to fix the problem?

A router needs to be configured to route within OSPF Area 0. Which two commands are required to accomplish this? (Choose two.)

An administrator was troubleshooting a router-on-a-stick topology and concluded that the problem was related to the configuration of VLANs on the router subinterfaces. Which two commands can the administrator use in the router to identify the problem? (Choose two.)

What are two load-balancing methods in the EtherChannel technology? (Choose two.)

What is the function of STP in a scalable network?

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A network administrator is configuring EIGRP load balancing with the commands:
Router(config)# router eigrp 1
Router(config-router)# variance 3
Router(config-router)# end
What is a direct result of entering these commands?

Which statement describes a characteristic of OSPF external routes?