CCNA 2 Final V4.0
FINAL QUESTION
1
Using default settings, what is the next step in the router boot sequence after the IOS loads from flash?
Perform the POST routine.
Search for a backup IOS in ROM.
Load the bootstrap program from ROM.
Load the running-config file from RAM.
Locate and load the startup-config file from NVRAM.
Observable Description Max Value
1 correctness of response 2 points for Option 5
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.4 Router Boot-up Process
2
A router has learned about a network through static and dynamic routing processes. Which route will be used to reach network 192.168.168.0?
D 192.168.168.0/24 [90/2195456] via 192.168.200.1, 00:00:09, Ethernet0
O 192.168.168.0/24 [110/1012] via 192.168.200.1, 00:00:22, Ethernet0
R 192.168.168.0/24 [120/1] via 192.168.200.1, 00:00:17, Ethernet0
S 192.168.168.0/24 [1/0] via 192.168.200.1
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.4.1 Purpose of Administrative Distance
3
Refer to the exhibit. R1 and R2 are both configured with RIPv1. Beginning from global configuration mode, what comand or commands will eliminate RIP updates on the Ethernet segment of R2?
R2# configure terminal
R2(config)# router rip
R2(config-router)# passive-interface FastEthernet0/0
R2# configure terminal
R2(config)# passive-interface FastEthernet0/0
R2# passive-interface FastEthernet0/0
R2# configure terminal
R2(config)# interface FastEthernet0/0
R2(config-if)# passive-interface FastEthernet0/0
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.3.4 Passive Interfaces
4
Refer to the exhibit. A network administrator is trying to determine why router JAX has no OSPF routes in its routing table. All routers are configured for OSPF area 0. From the JAX router, the administrator is able to ping its connected interfaces and the Fa0/1 interface of the ORL router but no other router interfaces. What is a logical step that the network administrator should take to troubleshoot the problem?
Reboot the routers.
Change the OSPF process ID on all of the routers to 0.
Check to see if the cable is loose between ORL and JAX.
Check to see if CDP packets are passing between the routers.
Use show and debug commands to determine if hellos are propagating.
Observable Description Max Value
1 correctness of response 2 points for Option 5
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.6 Building the Link-State Packet
5
Refer to the exhibit. All routers are configured to use the EIGRP routing protocol with default settings, all routes are advertised on all routers, and the network is fully converged. Which path will the data take to travel between 172.16.1.0/24 and 192.168.100.0/24?
It will travel via A, B, and C.
It will travel via A, F, E, D, and C.
It will travel via A, G, H, and C.
The traffic will be load-balanced on all paths.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.3.2 EIGRP Metrics
6
Refer to the exhibit. The hosts on the R1 LAN are unable to access the Internet. What is incorrectly configured?
the IP address of the Fa0/0 interface at R1
the IP address of the S0/0/1 interface at R2
the IP address of the S0/0/0 interface at R1
the subnet mask of the S0/0/1 interface at R2
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
7
Refer to the exhibit. A device is required to complete the connection between router R1 and the WAN. Which two devices can be used for this? (Choose two.)
a CSU/DSU device
a modem
an Ethernet switch
a hub
a bridge
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.2.5 Examining Router Interfaces
8
Which phase of the router boot process involves running diagnostics on the hardware components from ROM?
performing the POST
loading the bootstrap program
locating and loading the Cisco IOS software
locating and loading the startup configuration file
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.4 Router Boot-up Process
9
Refer to the exhibit. A network administrator has run the show interface command. The output of this command is displayed. What is the first step that is required to make this interface operational?
Switch the cable with a known working cable.
Issue the no shutdown command on the interface.
Configure the interface as a loopback interface.
Set the encapsulation for the interface.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
10
Refer to the exhibit. A router learns a route to the 192.168.6.0 network, as shown in the output of the show ip rip database command. However, upon running the show ip route command, the network administrator sees that the router has installed a different route to the 192.168.6.0 network learned via EIGRP. What could be the reason for the missing RIP route?
Compared to RIP, EIGRP has a lower administrative distance.
Compared to EIGRP, RIP has a higher metric value for the route.
Compared to RIP, the EIGRP route has fewer hops.
Compared to RIP, EIGRP has a faster update timer.
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.4.1 Purpose of Administrative Distance
11
Refer to the exhibit. R1 is configured properly for a single area OSPF, and R2 has been recently installed in the network. Which set of commands is required to configure a single area OSPF for the networks that are connected to R2?
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.1.1.0 0.0.0.3 area 0
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config)# router ospf 2
R2(config-router)# network 10.1.1.0 0.0.0.3 area 0
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.1.1.0 0.0.0.3 area 1
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.0.0.0 0.0.0.3 area 1
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.3 The network Command
12
Refer to the exhibit. Routers R1 and R2 are directly connected via their serial interfaces and are both running the EIGRP routing protocol. R1 and R2 can ping the directly connected serial interface of their neighbor, but they cannot form an EIGRP neighbor adjacency.
What action should be taken to solve this problem?
Enable the serial interfaces of both routers.
Configure EIGRP to send periodic updates.
Configure the same hello interval between the routers.
Configure both routers with the same EIGRP process ID.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.2.2 Autonomous Systems and Process IDs
13
Refer to the exhibit. The hosts that are connected to R2 are unable to ping the hosts that are connected to R1. How can this problem be resolved?
Configure the router ID on both routers.
Configure the R2 router interfaces for area 0.
Configure a loopback interface on both routers.
Configure the proper subnet masks on the router interfaces.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.3 The network Command
14
Which two statements are true for link-state routing protocols? (Choose two.)
Routers that run a link-state protocol can establish a complete topology of the network.
Routers in a multipoint network that run a link-state protocol can exchange routing tables.
Routers use only hop count for routing decisions.
The shortest path first algorithm is used.
Split horizon is used to avoid routing loops.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.1 Link-State Routing Protocols
15
Which two statements are true about classless routing protocols? (Choose two.)
They can be used for discontiguous subnets.
They can forward supernet routes in routing updates.
They cannot implement classful routes in routing tables.
They use only a hop count metric.
They do not include the subnet mask in routing updates.
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.4 Classful and Classless
16
What are two functions of a router? (Choose two.)
It forwards data packets toward their destination.
It forwards the packet to the destination if the TTL value is 0.
It changes the destination IP address of data packets before forwarding them to an exit interface.
It determines the best path based on the destination MAC address.
It acts as an intersection between multiple IP networks.
Observable Description Max Value
1 correctness of response Option 1 and Option 5 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.1.1 Role of the Router
17
Refer to the exhibit. The command ip route 0.0.0.0 0.0.0.0 S0/0/0 is run on router R2. What are the two results of this command? (Choose two.)
A static route will be updated in the routing table.
The traffic from the Internet will be directed to R2.
The traffic from the source network 172.16.0.0/22 will be blocked.
The route will be specified as the default route for all networks not defined in the routing table.
All the broadcasts will be forwarded via the S0/0/0 interface of R2.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.7.3 Solving the Missing Route
18
Refer to the exhibit. Which two facts can be derived from this output? (Choose two.)
Three network devices are directly connected to Router2.
The serial interface between Router2 and Router3 is up.
Router1 and Router3 are directly connected.
Six devices are up and running on the network.
Layer 3 functionality between routers is configured properly.
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.3.4 Using CDP for Network Discovery
19
Refer to the exhibit. What is the meaning of the highlighted value 2?
It is the administrative distance of the routing protocol.
It is the number of hops between R2 and the 192.168.8.0/24 network.
It is the value used by the DUAL algorithm to determine the bandwidth for the link.
It is the convergence time measured in seconds.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.3.1 Verifying RIP: show ip route
20
Which statement is true about the RIPv1 protocol?
It is a link-state routing protocol.
It excludes subnet information from the routing updates.
It uses the DUAL algorithm to insert backup routes into the topology table.
It uses classless routing as the default method on the router.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.1.1 Background and Perspective
21
Which two technologies can be used in distance vector routing protocols to prevent routing loops? (Choose two.)
authentication
link-state advertisements
hold-down timers
Spanning Tree Protocol
split horizon
Observable Description Max Value
1 correctness of response Option 3 and Option 5 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 4.4.1 Definition and Implications
22
Which statement is true about the metrics used by routing protocols?
A metric is a value used by a particular routing protocol to compare paths to remote networks.
A common metric is used by all routing protocols.
The metric with the highest value is installed in the routing table.
The router may use only one parameter at a time to calculate the metric.
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.3.1 Purpose of a Metric
23
Refer to the exhibit. Both routers are using the RIPv2 routing protocol and static routes are undefined. R1 can ping 192.168.2.1 and 10.1.1.2, but is unable to ping 192.168.4.1.
What is the reason for the ping failure?
The serial interface between two routers is down.
R2 is not forwarding the routing updates.
The 192.168.4.0 network is not included in the RIP configuration of R2.
RIPv1 needs to be configured.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 7.2.1 Enabling and Verifying RIPv2
24
Refer to the exhibit. What summarization should R2 use to advertise its LAN networks to R1?
172.16.0.0/24
172.16.4.0/22
172.16.4.0/23
172.16.4.0/24
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.3.2 Calculating Route Summarization
25
Refer to the exhibit. How many routes are ultimate routes?
3
4
5
7
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 8.1.3 Level 1 Routes
26
Refer to the exhibit. Hosts on the 192.168.1.0 network cannot communicate with hosts on the 172.16.1.1 network. The network administrator has run the show ip route command on R1.
What could be the cause of this problem?
The FastEthernet interface on R1 is disabled.
Autosummarization is enabled on R1.
The serial interface S0/0/0 of R1 is administratively down.
No static route or routing protocol is configured.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.6.2 Default Static Route
27
Which statement correctly describes a feature of RIP?
RIP is a link-state routing protocol.
RIP uses only one metric—hop count— for path selection.
Advertised routes with hop counts greater than 10 are unreachable.
Messages are broadcast every 10 seconds.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.1.2 RIPv1 Characteristics and Message Format
28
Refer to the exhibit. The results of the show ip route command are displayed in the graphic for Router R2. Which route will be selected for a packet with a destination address of 10.1.4.1?
route to 0.0.0.0/0
route to 10.1.0.0/22
route to 10.1.0.0/23
route to 10.1.0.0/24
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.5.2 Modifying Static Routes
29
Refer to the exhibit. OSPF is used for the routing protocol and all interfaces are configured with the correct IP addresses and subnet masks. During testing, it is found that router R1 is unable to form an adjacency with R2. What is the cause of this problem?
Both routers have been configured with incorrect router IDs.
Both routers have been configured in different OSPF areas.
Both routers have been configured with an incorrect network type.
Both routers have been configured with different hello and dead intervals.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.5 Verifying OSPF
30
You have been asked to explain converged networks to a trainee. How would you accurately describe a converged network?
A network is converged when all routers have formed an adjacency.
A network is converged immediately after a topology change has occurred.
A network is converged when all routers flush the unreachable networks from their routing tables.
A network is converged after all routers share the same information, calculate best paths, and update their routing tables.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.3 Distance Vector and Link State
31
Refer to the exhibit. Routers RTRA and RTRB are running OSPF. What entry does RTRA add in the routing table when Serial 0/0/0 receives an update about the network that is attached to RTRB?
O 172.16.7.0/30 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.7.16/28 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.7.0/24 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.0.0/16 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.1.4 Classless Routing Protocol
32
Refer to the exhibit. All routers are configured with RIPv2 active on all interfaces. Automatic summarization is in effect. Why does the routing table on R3 include the 209.165.200.228/30 network but not the 172.30.1.0/24 and 172.30.2.0/24 networks?
CIDR is required to route supernets.
There is no default gateway configured.
The 172.30.0.0/16 subnets are discontiguous.
RIPv2 cannot route networks with variable subnets.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 7.2.2 Auto-summary and RIPv2
* 7.4.2 Common RIPv2 issues
33
A network administrator is in charge of two separate networks that share a single building. What device will be required to connect the two networks and add a common connection to the Internet that can be shared?
hub
router
access point
Ethernet switch
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.1 Routers are Computers
34
Refer to the exhibit. Which combination of network ID and subnet mask can be used to meet the 24 host requirement of the LAN that is attached to Router3?
192.168.0.0/27
192.168.0.64/26
192.168.0.192/26
192.168.0.192/27
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.2.2 VLSM and IP Addresses
35
Refer to the exhibit. The IP addresses on all interfaces on router R1 were configured before the OSPF protocol had been enabled on the router. No OSPF router ID was manually configured. Which IP address will be selected by the router as an OSPF router ID?
10.10.10.1
172.16.1.1
172.16.2.1
192.168.1.1
192.168.100.1
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.4 OSPF Router ID
36
Which router mode is accessed by entering the enable command?
user EXEC
privileged EXEC
global configuration
interface configuration
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
37
Which two statements about routing protocols are accurate? (Choose two.)
OSPF supports VLSM.
RIPv1 supports VLSM.
RIPv2 does not have a hop count limit.
EIGRP supports discontiguous network designs.
RIPv2 does not support discontiguous network designs.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.4 Classful and Classless
38
Refer to the exhibit. If the EIGRP routing protocol is used throughout the network, which IP address and mask prefix should be sent by router R1 to the Edge router as a result of manual summarization of LANs A, B, C, and D?
192.168.4.0/20
192.168.4.0/22
192.168.4.0/24
192.168.4.0/26
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.3.2 Calculating Route Summarization
39
Refer to the exhibit. The network is configured for OSPF routing with default settings. The bandwidths have been configured correctly for each link. If the T1 link between router A and router E fails, what path will a packet from router A take to reach the LAN attached to router F when the network has converged?
A, B, C, F
A, B, C, E, F
A, D, G, E, F
A, D, G, H, F
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.3.2 Metrics and Routing Protocols
40
A network administrator is setting up a new router with a device name of Admin, an encrypted password of cangetin, and the IP address 192.168.1.22/29 assigned to the first FastEthernet interface. Which command sequence correctly configures this router?
Router(config)# hostname Admin
Admin(config)# enable secret cangetin
Admin(config)# interface fa0/1
Admin(config-if)#ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable password cangetin
Admin(config)# interface fa0/1
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable secret cangetin
Admin(config)# interface fa0/0
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable password cangetin
Admin(config)# interface fa0/0
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
41
Which multicast address does EIGRP use to send hello and updates packets?
224.0.0.5
224.0.0.6
224.0.0.9
224.0.0.10
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.1.4 RTP and EIGRP Packet Types
42
Refer to the exhibit. How was the OSPF default gateway entry for R2 determined?
Default routes are automatically injected by OSPF into all advertisements.
A static default gateway route is defined in the configuration of R2.
The default-information originate command is applied on R1.
The ISP defines the gateway of last resort and automatically passes it to R1 and R2.
The ip default-gateway command is applied on R2.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.5.1 Redistributing an OSPF Default Route
43
Refer to the exhibit. RIPv2 has been configured on routers R1 and R2. Users on LAN1 complain that they cannot reach the users on LAN3. Which two commands should be applied to the configuration to remedy the problem? (Choose two.)
Observable Description Max Value
1 correctness of response Option 3 and Option 6 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 8.3.1 Classful and Classless Routing Behavior
44
Refer to the exhibit. A technician uses the show ip route command to troubleshoot a network and receives the output that is shown. What is indicated by the route that is labeled R*?
The route is currently unavailable.
The route is a candidate default route.
The route has higher priority than the other learned routes.
The route was learned via RIPv2 but it exceeds 15 hops.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.5.2 Propagating the Default Route in RIPv1
45
What two routing protocols will produce a shortest path first tree? (Choose two.)
BGPv4
EIGRP
IS-IS
OSPF
RIPv2
Observable Description Max Value
1 correctness of response Option 3 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.9 Shortest Path First (SPF) Tree
46
Refer to the exhibit. Which statement is true concerning the routing configuration?
Using dynamic routing instead of static routing would have required fewer configuration steps.
The 10.1.1.0/24 and 10.1.2.0/24 routes have adjacent boundaries and should be summarized.
Packets routed to the R2 Fast Ethernet interface require two routing table lookups.
The static route will not work correctly.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.4.1 Purpose and Command Syntax of ip route
47
Refer to the exhibit. On the basis of the show running-config output, which option correctly reflects the routes that will be listed in the R2 routing table?
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.5.1 Configuring a Static Route with an Exit Interface
* 2.6.2 Default Static Route
48
Refer to the exhibit. After the commands are entered, which password will be required to establish a Telnet session with the router?
cisco
letmein
please
access
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
49
Refer to the exhibit. Which command should be issued to configure the address of the router interface that is attached to this computer?
Router(config-if)# ip address 192.168.2.1 255.255.255.0
Router(config-if)# ip address 192.168.2.2 255.255.255.0
Router(config-if)# ip address 192.168.0.1 255.255.255.0
Router(config-if)# ip address 192.168.0.2 255.255.255.0
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
50
Refer to the exhibit. When all of the commands that are shown in the exhibit are entered at the correct router prompt, what is the name of the router?
name
cisco
router
hostname
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
1
Using default settings, what is the next step in the router boot sequence after the IOS loads from flash?
Perform the POST routine.
Search for a backup IOS in ROM.
Load the bootstrap program from ROM.
Load the running-config file from RAM.
Locate and load the startup-config file from NVRAM.
Observable Description Max Value
1 correctness of response 2 points for Option 5
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.4 Router Boot-up Process
2
A router has learned about a network through static and dynamic routing processes. Which route will be used to reach network 192.168.168.0?
D 192.168.168.0/24 [90/2195456] via 192.168.200.1, 00:00:09, Ethernet0
O 192.168.168.0/24 [110/1012] via 192.168.200.1, 00:00:22, Ethernet0
R 192.168.168.0/24 [120/1] via 192.168.200.1, 00:00:17, Ethernet0
S 192.168.168.0/24 [1/0] via 192.168.200.1
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.4.1 Purpose of Administrative Distance
3
Refer to the exhibit. R1 and R2 are both configured with RIPv1. Beginning from global configuration mode, what comand or commands will eliminate RIP updates on the Ethernet segment of R2?
R2# configure terminal
R2(config)# router rip
R2(config-router)# passive-interface FastEthernet0/0
R2# configure terminal
R2(config)# passive-interface FastEthernet0/0
R2# passive-interface FastEthernet0/0
R2# configure terminal
R2(config)# interface FastEthernet0/0
R2(config-if)# passive-interface FastEthernet0/0
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.3.4 Passive Interfaces
4
Refer to the exhibit. A network administrator is trying to determine why router JAX has no OSPF routes in its routing table. All routers are configured for OSPF area 0. From the JAX router, the administrator is able to ping its connected interfaces and the Fa0/1 interface of the ORL router but no other router interfaces. What is a logical step that the network administrator should take to troubleshoot the problem?
Reboot the routers.
Change the OSPF process ID on all of the routers to 0.
Check to see if the cable is loose between ORL and JAX.
Check to see if CDP packets are passing between the routers.
Use show and debug commands to determine if hellos are propagating.
Observable Description Max Value
1 correctness of response 2 points for Option 5
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.6 Building the Link-State Packet
5
Refer to the exhibit. All routers are configured to use the EIGRP routing protocol with default settings, all routes are advertised on all routers, and the network is fully converged. Which path will the data take to travel between 172.16.1.0/24 and 192.168.100.0/24?
It will travel via A, B, and C.
It will travel via A, F, E, D, and C.
It will travel via A, G, H, and C.
The traffic will be load-balanced on all paths.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.3.2 EIGRP Metrics
6
Refer to the exhibit. The hosts on the R1 LAN are unable to access the Internet. What is incorrectly configured?
the IP address of the Fa0/0 interface at R1
the IP address of the S0/0/1 interface at R2
the IP address of the S0/0/0 interface at R1
the subnet mask of the S0/0/1 interface at R2
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
7
Refer to the exhibit. A device is required to complete the connection between router R1 and the WAN. Which two devices can be used for this? (Choose two.)
a CSU/DSU device
a modem
an Ethernet switch
a hub
a bridge
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.2.5 Examining Router Interfaces
8
Which phase of the router boot process involves running diagnostics on the hardware components from ROM?
performing the POST
loading the bootstrap program
locating and loading the Cisco IOS software
locating and loading the startup configuration file
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.4 Router Boot-up Process
9
Refer to the exhibit. A network administrator has run the show interface command. The output of this command is displayed. What is the first step that is required to make this interface operational?
Switch the cable with a known working cable.
Issue the no shutdown command on the interface.
Configure the interface as a loopback interface.
Set the encapsulation for the interface.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
10
Refer to the exhibit. A router learns a route to the 192.168.6.0 network, as shown in the output of the show ip rip database command. However, upon running the show ip route command, the network administrator sees that the router has installed a different route to the 192.168.6.0 network learned via EIGRP. What could be the reason for the missing RIP route?
Compared to RIP, EIGRP has a lower administrative distance.
Compared to EIGRP, RIP has a higher metric value for the route.
Compared to RIP, the EIGRP route has fewer hops.
Compared to RIP, EIGRP has a faster update timer.
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.4.1 Purpose of Administrative Distance
11
Refer to the exhibit. R1 is configured properly for a single area OSPF, and R2 has been recently installed in the network. Which set of commands is required to configure a single area OSPF for the networks that are connected to R2?
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.1.1.0 0.0.0.3 area 0
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config)# router ospf 2
R2(config-router)# network 10.1.1.0 0.0.0.3 area 0
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.1.1.0 0.0.0.3 area 1
R2(config)# router ospf 1
R2(config-router)# network 192.168.2.0 0.0.0.255 area 0
R2(config-router)# network 10.0.0.0 0.0.0.3 area 1
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.3 The network Command
12
Refer to the exhibit. Routers R1 and R2 are directly connected via their serial interfaces and are both running the EIGRP routing protocol. R1 and R2 can ping the directly connected serial interface of their neighbor, but they cannot form an EIGRP neighbor adjacency.
What action should be taken to solve this problem?
Enable the serial interfaces of both routers.
Configure EIGRP to send periodic updates.
Configure the same hello interval between the routers.
Configure both routers with the same EIGRP process ID.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.2.2 Autonomous Systems and Process IDs
13
Refer to the exhibit. The hosts that are connected to R2 are unable to ping the hosts that are connected to R1. How can this problem be resolved?
Configure the router ID on both routers.
Configure the R2 router interfaces for area 0.
Configure a loopback interface on both routers.
Configure the proper subnet masks on the router interfaces.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.3 The network Command
14
Which two statements are true for link-state routing protocols? (Choose two.)
Routers that run a link-state protocol can establish a complete topology of the network.
Routers in a multipoint network that run a link-state protocol can exchange routing tables.
Routers use only hop count for routing decisions.
The shortest path first algorithm is used.
Split horizon is used to avoid routing loops.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.1 Link-State Routing Protocols
15
Which two statements are true about classless routing protocols? (Choose two.)
They can be used for discontiguous subnets.
They can forward supernet routes in routing updates.
They cannot implement classful routes in routing tables.
They use only a hop count metric.
They do not include the subnet mask in routing updates.
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.4 Classful and Classless
16
What are two functions of a router? (Choose two.)
It forwards data packets toward their destination.
It forwards the packet to the destination if the TTL value is 0.
It changes the destination IP address of data packets before forwarding them to an exit interface.
It determines the best path based on the destination MAC address.
It acts as an intersection between multiple IP networks.
Observable Description Max Value
1 correctness of response Option 1 and Option 5 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.1.1 Role of the Router
17
Refer to the exhibit. The command ip route 0.0.0.0 0.0.0.0 S0/0/0 is run on router R2. What are the two results of this command? (Choose two.)
A static route will be updated in the routing table.
The traffic from the Internet will be directed to R2.
The traffic from the source network 172.16.0.0/22 will be blocked.
The route will be specified as the default route for all networks not defined in the routing table.
All the broadcasts will be forwarded via the S0/0/0 interface of R2.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.7.3 Solving the Missing Route
18
Refer to the exhibit. Which two facts can be derived from this output? (Choose two.)
Three network devices are directly connected to Router2.
The serial interface between Router2 and Router3 is up.
Router1 and Router3 are directly connected.
Six devices are up and running on the network.
Layer 3 functionality between routers is configured properly.
Observable Description Max Value
1 correctness of response Option 1 and Option 2 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.3.4 Using CDP for Network Discovery
19
Refer to the exhibit. What is the meaning of the highlighted value 2?
It is the administrative distance of the routing protocol.
It is the number of hops between R2 and the 192.168.8.0/24 network.
It is the value used by the DUAL algorithm to determine the bandwidth for the link.
It is the convergence time measured in seconds.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.3.1 Verifying RIP: show ip route
20
Which statement is true about the RIPv1 protocol?
It is a link-state routing protocol.
It excludes subnet information from the routing updates.
It uses the DUAL algorithm to insert backup routes into the topology table.
It uses classless routing as the default method on the router.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.1.1 Background and Perspective
21
Which two technologies can be used in distance vector routing protocols to prevent routing loops? (Choose two.)
authentication
link-state advertisements
hold-down timers
Spanning Tree Protocol
split horizon
Observable Description Max Value
1 correctness of response Option 3 and Option 5 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 4.4.1 Definition and Implications
22
Which statement is true about the metrics used by routing protocols?
A metric is a value used by a particular routing protocol to compare paths to remote networks.
A common metric is used by all routing protocols.
The metric with the highest value is installed in the routing table.
The router may use only one parameter at a time to calculate the metric.
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.3.1 Purpose of a Metric
23
Refer to the exhibit. Both routers are using the RIPv2 routing protocol and static routes are undefined. R1 can ping 192.168.2.1 and 10.1.1.2, but is unable to ping 192.168.4.1.
What is the reason for the ping failure?
The serial interface between two routers is down.
R2 is not forwarding the routing updates.
The 192.168.4.0 network is not included in the RIP configuration of R2.
RIPv1 needs to be configured.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 7.2.1 Enabling and Verifying RIPv2
24
Refer to the exhibit. What summarization should R2 use to advertise its LAN networks to R1?
172.16.0.0/24
172.16.4.0/22
172.16.4.0/23
172.16.4.0/24
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.3.2 Calculating Route Summarization
25
Refer to the exhibit. How many routes are ultimate routes?
3
4
5
7
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 8.1.3 Level 1 Routes
26
Refer to the exhibit. Hosts on the 192.168.1.0 network cannot communicate with hosts on the 172.16.1.1 network. The network administrator has run the show ip route command on R1.
What could be the cause of this problem?
The FastEthernet interface on R1 is disabled.
Autosummarization is enabled on R1.
The serial interface S0/0/0 of R1 is administratively down.
No static route or routing protocol is configured.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.6.2 Default Static Route
27
Which statement correctly describes a feature of RIP?
RIP is a link-state routing protocol.
RIP uses only one metric—hop count— for path selection.
Advertised routes with hop counts greater than 10 are unreachable.
Messages are broadcast every 10 seconds.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.1.2 RIPv1 Characteristics and Message Format
28
Refer to the exhibit. The results of the show ip route command are displayed in the graphic for Router R2. Which route will be selected for a packet with a destination address of 10.1.4.1?
route to 0.0.0.0/0
route to 10.1.0.0/22
route to 10.1.0.0/23
route to 10.1.0.0/24
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.5.2 Modifying Static Routes
29
Refer to the exhibit. OSPF is used for the routing protocol and all interfaces are configured with the correct IP addresses and subnet masks. During testing, it is found that router R1 is unable to form an adjacency with R2. What is the cause of this problem?
Both routers have been configured with incorrect router IDs.
Both routers have been configured in different OSPF areas.
Both routers have been configured with an incorrect network type.
Both routers have been configured with different hello and dead intervals.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.5 Verifying OSPF
30
You have been asked to explain converged networks to a trainee. How would you accurately describe a converged network?
A network is converged when all routers have formed an adjacency.
A network is converged immediately after a topology change has occurred.
A network is converged when all routers flush the unreachable networks from their routing tables.
A network is converged after all routers share the same information, calculate best paths, and update their routing tables.
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.3 Distance Vector and Link State
31
Refer to the exhibit. Routers RTRA and RTRB are running OSPF. What entry does RTRA add in the routing table when Serial 0/0/0 receives an update about the network that is attached to RTRB?
O 172.16.7.0/30 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.7.16/28 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.7.0/24 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
O 172.16.0.0/16 [110/51] via 10.10.10.2, 00:00:25, Serial0/0/0
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.1.4 Classless Routing Protocol
32
Refer to the exhibit. All routers are configured with RIPv2 active on all interfaces. Automatic summarization is in effect. Why does the routing table on R3 include the 209.165.200.228/30 network but not the 172.30.1.0/24 and 172.30.2.0/24 networks?
CIDR is required to route supernets.
There is no default gateway configured.
The 172.30.0.0/16 subnets are discontiguous.
RIPv2 cannot route networks with variable subnets.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 7.2.2 Auto-summary and RIPv2
* 7.4.2 Common RIPv2 issues
33
A network administrator is in charge of two separate networks that share a single building. What device will be required to connect the two networks and add a common connection to the Internet that can be shared?
hub
router
access point
Ethernet switch
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.1.1 Routers are Computers
34
Refer to the exhibit. Which combination of network ID and subnet mask can be used to meet the 24 host requirement of the LAN that is attached to Router3?
192.168.0.0/27
192.168.0.64/26
192.168.0.192/26
192.168.0.192/27
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.2.2 VLSM and IP Addresses
35
Refer to the exhibit. The IP addresses on all interfaces on router R1 were configured before the OSPF protocol had been enabled on the router. No OSPF router ID was manually configured. Which IP address will be selected by the router as an OSPF router ID?
10.10.10.1
172.16.1.1
172.16.2.1
192.168.1.1
192.168.100.1
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.2.4 OSPF Router ID
36
Which router mode is accessed by entering the enable command?
user EXEC
privileged EXEC
global configuration
interface configuration
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
37
Which two statements about routing protocols are accurate? (Choose two.)
OSPF supports VLSM.
RIPv1 supports VLSM.
RIPv2 does not have a hop count limit.
EIGRP supports discontiguous network designs.
RIPv2 does not support discontiguous network designs.
Observable Description Max Value
1 correctness of response Option 1 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.2.4 Classful and Classless
38
Refer to the exhibit. If the EIGRP routing protocol is used throughout the network, which IP address and mask prefix should be sent by router R1 to the Edge router as a result of manual summarization of LANs A, B, C, and D?
192.168.4.0/20
192.168.4.0/22
192.168.4.0/24
192.168.4.0/26
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 6.3.2 Calculating Route Summarization
39
Refer to the exhibit. The network is configured for OSPF routing with default settings. The bandwidths have been configured correctly for each link. If the T1 link between router A and router E fails, what path will a packet from router A take to reach the LAN attached to router F when the network has converged?
A, B, C, F
A, B, C, E, F
A, D, G, E, F
A, D, G, H, F
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 3.3.2 Metrics and Routing Protocols
40
A network administrator is setting up a new router with a device name of Admin, an encrypted password of cangetin, and the IP address 192.168.1.22/29 assigned to the first FastEthernet interface. Which command sequence correctly configures this router?
Router(config)# hostname Admin
Admin(config)# enable secret cangetin
Admin(config)# interface fa0/1
Admin(config-if)#ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable password cangetin
Admin(config)# interface fa0/1
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable secret cangetin
Admin(config)# interface fa0/0
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Router(config)# hostname Admin
Admin(config)# enable password cangetin
Admin(config)# interface fa0/0
Admin(config-if)# ip address 192.168.1.22 255.255.255.248
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
41
Which multicast address does EIGRP use to send hello and updates packets?
224.0.0.5
224.0.0.6
224.0.0.9
224.0.0.10
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 9.1.4 RTP and EIGRP Packet Types
42
Refer to the exhibit. How was the OSPF default gateway entry for R2 determined?
Default routes are automatically injected by OSPF into all advertisements.
A static default gateway route is defined in the configuration of R2.
The default-information originate command is applied on R1.
The ISP defines the gateway of last resort and automatically passes it to R1 and R2.
The ip default-gateway command is applied on R2.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 11.5.1 Redistributing an OSPF Default Route
43
Refer to the exhibit. RIPv2 has been configured on routers R1 and R2. Users on LAN1 complain that they cannot reach the users on LAN3. Which two commands should be applied to the configuration to remedy the problem? (Choose two.)
Observable Description Max Value
1 correctness of response Option 3 and Option 6 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 8.3.1 Classful and Classless Routing Behavior
44
Refer to the exhibit. A technician uses the show ip route command to troubleshoot a network and receives the output that is shown. What is indicated by the route that is labeled R*?
The route is currently unavailable.
The route is a candidate default route.
The route has higher priority than the other learned routes.
The route was learned via RIPv2 but it exceeds 15 hops.
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 5.5.2 Propagating the Default Route in RIPv1
45
What two routing protocols will produce a shortest path first tree? (Choose two.)
BGPv4
EIGRP
IS-IS
OSPF
RIPv2
Observable Description Max Value
1 correctness of response Option 3 and Option 4 are correct.
1 point for each correct option.
0 points if more options are selected than required. 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 10.1.9 Shortest Path First (SPF) Tree
46
Refer to the exhibit. Which statement is true concerning the routing configuration?
Using dynamic routing instead of static routing would have required fewer configuration steps.
The 10.1.1.0/24 and 10.1.2.0/24 routes have adjacent boundaries and should be summarized.
Packets routed to the R2 Fast Ethernet interface require two routing table lookups.
The static route will not work correctly.
Observable Description Max Value
1 correctness of response 2 points for Option 3
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.4.1 Purpose and Command Syntax of ip route
47
Refer to the exhibit. On the basis of the show running-config output, which option correctly reflects the routes that will be listed in the R2 routing table?
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 2.5.1 Configuring a Static Route with an Exit Interface
* 2.6.2 Default Static Route
48
Refer to the exhibit. After the commands are entered, which password will be required to establish a Telnet session with the router?
cisco
letmein
please
access
Observable Description Max Value
1 correctness of response 2 points for Option 4
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
49
Refer to the exhibit. Which command should be issued to configure the address of the router interface that is attached to this computer?
Router(config-if)# ip address 192.168.2.1 255.255.255.0
Router(config-if)# ip address 192.168.2.2 255.255.255.0
Router(config-if)# ip address 192.168.0.1 255.255.255.0
Router(config-if)# ip address 192.168.0.2 255.255.255.0
Observable Description Max Value
1 correctness of response 2 points for Option 1
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
50
Refer to the exhibit. When all of the commands that are shown in the exhibit are entered at the correct router prompt, what is the name of the router?
name
cisco
router
hostname
Observable Description Max Value
1 correctness of response 2 points for Option 2
0 points for any other option 2
This item references content from the following areas:
CCNA Exploration: Routing Protocols and Concepts
* 1.2.2 Basic Router Configuration
Comments
Post a Comment