CCNA Ewan Final Exam

55 Questions  I  By Rodney.butler
CCNA EWAN Final Exam

  
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Question Excerpt

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1.  A technician has been asked to run Cisco SDM one-step lockdown on the router of a customer. What will be the result of this process?
A.
B.
C.
D.
2.  Refer to the exhibit. A network administrator is trying to configure a router to use SDM but it is not functioning correctly. What could be the problem?
A.
B.
C.
D.
3.  Refer to the exhibit. How is the TCP/IP configuration information specified by the default-router and dns-server commands made available?
A.
B.
C.
D.
4.  What is a major characteristic of a worm?
A.
B.
C.
D.
5.  Refer to the exhibit. What can be concluded from the exhibited output of the debug ip nat command?
A.
B.
C.
D.
6.  A technician is talking to a colleague at a rival company and comparing DSL transfer rates between the two companies. Both companies are in the same city, use the same service provider, and have the same rate/service plan. What is the explanation for why Company A reports higher download speeds than Company B?
A.
B.
C.
D.
7.  Refer to the exhibit. Which statement correctly describes how Router1 processes an FTP request entering interface s0/0/0, destined for an FTP server at IP address 192.168.1.5?
A.
B.
C.
D.
8.   Refer to the exhibit. Which two conclusions can be drawn from the output shown? (Choose two.)
A.
B.
C.
D.
E.
9.  A system administrator must provide Internet connectivity for ten hosts in a small remote office. The ISP has assigned two public IP addresses to this remote office. How can the system administrator configure the router to provide Internet access to all ten users at the same time?
A.
B.
C.
D.
10.  Refer to the exhibit. Company ABC expanded its business and recently opened a new branch office in another country. IPv6 addresses have been used for the company network. The data servers Server1 and Server2 run applications which require end-to-end functionality, with unmodified packets that are forwarded from the source to the destination. The edge routers R1 and R2 support dual stack configuration. What solution should be deployed at the edge of the company network in order to successfully interconnect both offices?
A.
B.
C.
D.
11.  Refer to the exhibit. You are a network administrator who has been tasked with completing the Frame Relay topology that interconnects two remote sites. How should the point-to-point subinterfaces be configured on HQ to complete the topology?
A.
B.
C.
D.
12.  An established company has recently transitioned from outsourced LAN support to a completely in-house staff. The outsourcing company is no longer in business, so no records are available. There are many user complaints about application speed and availability. What two considerations apply to this situation? (Choose two.)
A.
B.
C.
D.
E.
13.  Which combination of Layer 2 protocol and authentication should be used to establish a link without sending authentication information in plain text between a Cisco and a non-Cisco router?
A.
B.
C.
D.
14.  An administrator is unable to receive e-mail. While troubleshooting the problem, the administrator is able to ping the local mail server IP address successfully from a remote network and can successfully resolve the mail server name to an IP address via the use of the nslookup command. At what OSI layer is the problem most likely to be found?
A.
B.
C.
D.
15.  When configuring a Frame Relay connection, what are two instances when a static Frame Relay map should be used? (Choose two.)
A.
B.
C.
D.
E.
16.  Which three statements are true about creating and applying access lists? (Choose three.)
A.
B.
C.
D.
E.
17.  Which technology would provide the highest bandwidth connections between company sites at the lowest cost?
A.
B.
C.
D.
18.  Refer to the exhibit. This serial interface is not functioning correctly. Based on the output shown, what is the most likely cause?
A.
B.
C.
D.
19.  What three statements describe the roles of devices in a WAN? (Choose three.)
A.
B.
C.
D.
E.
20.  A network administrator is instructing a technician on best practices for applying ACLs. Which suggestion should the administrator provide?
A.
B.
C.
D.
21.  Refer to the exhibit. Branch A has a Cisco router. Branch B has a non-Cisco router set for IETF encapsulation. After the commands shown are entered, R2 and R3 fail to establish the PVC. The R2 LMI is Cisco, and the R3 LMI is ANSI. The LMI is successfully established at both locations. Why is the PVC failing?
A.
B.
C.
D.
22.  Which statement is true regarding wildcard masks?
A.
B.
C.
D.
23.  Refer to the exhibit. What is placed in the address field in the header of a frame that will travel from the DC office of ABC Company to the Orlando office?
A.
B.
C.
D.
E.
24.  A company is looking for a WAN solution to connect its headquarters site with four remote sites. What advantage would dedicated leased lines provide to the customer compared to a shared Frame Relay solution? **
A.
B.
C.
D.
25.  Refer to the exhibit. RIPv2 has been configured on all routers in the network. Routers R1 and R3 do not receive RIP routing updates. On the basis of the provided configuration, what should be enabled on router R2 to remedy the problem?
A.
B.
C.
D.
26.  What are the symptoms when the s0/0/0 interface on a router is attached to an operational CSU/DSU that is generating a clock signal, but the far end router on the point-to-point link has not been activated?
A.
B.
C.
D.
27.  Which statement about a VPN is true?
A.
B.
C.
D.
28.  Refer to the exhibit. Partial results of the show access-lists and show ip interface FastEthernet 0/1 commands for router R3 are shown. There are no other ACLs in effect. Host A is unable to telnet to host B. Which action will correct the problem but still restrict other traffic between the two networks?
A.
B.
C.
D.
29.   Refer to the exhibit. What happens if the network administrator issues the commands shown when an ACL called Managers already exists on the router?
A.
B.
C.
D.
30.  Which three statements accurately describe a security policy? (Choose three.)
A.
B.
C.
D.
E.
31.  Refer to the exhibit. The link between the CTRL and BR_1 routers is configured as shown in the exhibit. Why are the routers unable to establish a PPP session?
A.
B.
C.
D.
E.
32.  What effect would the Router1(config-ext-nacl)# permit tcp 172.16.4.0 0.0.0.255 any eq www command have when implemented inbound on the f0/0 interface?
A.
B.
C.
D.
33.  What can a network administrator do to recover from a lost router password?
A.
B.
C.
D.
34.  A router in a Frame Relay network needs to forward a message received from a host. What two methods does the router use to identify the correct VC to forward the message? (Choose two.)
A.
B.
C.
D.
E.
35.  Refer to the exhibit. From the output of the show interface commands, at which OSI layer is a fault indicated?
A.
B.
C.
D.
E.
36.  Refer to the exhibit. The network administrator creates a standard access control list to prohibit traffic from the 192.168.1.0/24 network from reaching the 192.168.2.0/24 network while still permitting Internet access for all networks. On which router interface and in which direction should it be applied?
A.
B.
C.
D.
37.  Refer to the exhibit. The SSH connections between the remote user and the server are failing. The correct configuration of NAT has been verified. What is the most likely cause of the problem?
A.
B.
C.
D.
38.  Refer to the exhibit. A technician issues the show interface s0/0/0 command on R1 while troubleshooting a network problem. What two conclusions can be determined by from the output shown? (Choose two.)
A.
B.
C.
D.
E.
39.  Refer to the exhibit. A packet is being sent from Host A to Host B through the VPN tunnel between R1 and R3. When the packet first arrives at R3, what are the source and destination IP addresses of the packet?
A.
B.
C.
D.
40.  An administrator is configuring a dual stack router with IPv6 and IPv4 using RIPng. The administrator receives an error message when trying to enter the IPv4 routes into RIPng. What is the cause of the problem?
A.
B.
C.
D.
41.   Which wireless solution can provide mobile users with non line-of-sight broadband Internet access at speeds comparable to DSL or cable?
A.
B.
C.
D.
42.  A network administrator added two switches and a new VLAN over the past weekend. How can the administrator determine if the additions and changes improved performance and availability on the company intranet?
A.
B.
C.
D.
43.  Refer to the exhibit. The network administrator is adding R1 to an existing network. As a part of the corporate IT procedures, the administrator attempts to back up the router Cisco IOS software of R1 and receives the output shown. The network administrator then attempts unsuccessfully to ping the TFTP server from the console session. What should be done next to isolate this problem?
A.
B.
C.
D.
44.   What functionality do access control lists provide when implementing dynamic NAT on a Cisco router?
A.
B.
C.
D.
45.  A network administrator is working with an applications team to fix a problem that a server based application is having with response time. The administrator has examined the network portions of the data path and identified several possible problem areas. The applications team has simultaneously identified potential issues with the current release of software. The network administrator begins addressing the network issues while the applications team implements software patches. Which statement applies to this situation?
A.
B.
C.
D.
46.   Refer to the exhibit. R1 is performing NAT overload for the 10.1.1.0/24 inside network. Host A has sent a packet to the web server. What is the destination IP address of the return packet from the web server? ***
A.
B.
C.
D.
47.  Which three guidelines would help contribute to creating a strong password policy? (Choose three.)
A.
B.
C.
D.
E.
48.  What will be the result of adding the command ip dhcp excluded-address 172.16.4.1 172.16.4.5 to the configuration of a local router that has been configured as a DHCP server?
A.
B.
C.
D.
49.  Which two statements are true about IPv6? (Choose two.)
A.
B.
C.
D.
E.
50.  Refer to the exhibit. A network administrator has issued the commands that are shown on Router1 and Router2. A later review of the routing tables reveals that neither router is learning the LAN network of the neighbor router. What is most likely the problem with the RIPng configuration?
A.
B.
C.
D.
51.  At what physical location does the responsibilty for a WAN connection change from the user to the service provider?
A.
B.
C.
D.
52.  Refer to the exhibit. A host connected to Fa0/0 is unable to acquire an IP address from this DHCP server. The output of the debug ip dhcp server command shows "DHCPD: there is no address pool for 192.168.1.1". What is the problem?
A.
B.
C.
D.
53.  Which three functions are provided by the Local Management Interface used in Frame Relay networks? (Choose three.)
A.
B.
C.
D.
E.
54.  Which three items are LCP options that can be configured for PPP? (Choose three.)
A.
B.
C.
D.
E.
55.  What are two main components of data confidentiality? (Choose two.)
A.
B.
C.
D.
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