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300-101

Number: 000-000
Passing Score: 800
Time Limit: 120 min
File Version: 1.0

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Cisco
Exam 300-101
Implementing Cisco IP Routing

Cisco 300-101 : Practice Test
Topic break down
Topic No. of Questions
Topic 1: Network Principles 12
Topic 2: Layer 2 Technologies 7
Topic 3: Layer 3 Technologies 25
Topic 4: VPN Technologies 8
Topic 5: Infrastructure Security 8
Topic 6: Infrastructure Services 22
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Topic 7: Mix Questions 68

Topic 1, Network Principles

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Exam A
QUESTION 1
Which three problems result from application mixing of UDP and TCP streams within a network with no QoS? (Choose three.)
A.
B.
C.
D.
E.

starvation
jitter
latency
windowing
lower throughput

Correct Answer: ACE
Section: (none)
Explanation
Explanation/Reference:
QUESTION 2
Which statement about the use of tunneling to migrate to IPv6 is true?
A.
B.
C.
D.

Tunneling is less secure than dual stack or translation.
Tunneling is more difficult to configure than dual stack or translation.
Tunneling does not enable users of the new protocol to communicate with users of the old protocol without dual-stack hosts.
Tunneling destinations are manually determined by the IPv4 address in the low-order 32 bits of IPv4-compatible IPv6 addresses.

Correct Answer: C
Section: (none)
Explanation
Explanation/Reference:
QUESTION 3
Which two actions must you perform to enable and use window scaling on a router? (Choose two.)
A. Execute the command ip tcp window-size 65536.
B. Set window scaling to be used on the remote host.

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Set TCP options to "enabled" on the remote host. when TCP traffic is in the same class as UDP when UDP flows are assigned a lower priority queue when WRED is enabled when ACLs are in place to block TCP traffic Correct Answer: A Section: (none) http://www. Execute the command ip tcp queuemax. IP routing FIB ARP cache MAC address table Cisco Express Forwarding table topology table Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 5 Under which condition does UDP dominance occur? A. E. Execute the command ip tcp adjust-mss. B.exam. Which two tables does this command clear and rebuild? (Choose two. F.) A.C. D. B. C. C. E. Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 4 A network administrator executes the command clear ip route.com/ . D. D.

Explanation Explanation/Reference: QUESTION 6 Refer to the exhibit. C. What is a possible cause for the incomplete marking? A.com/ .exam. starvation C. connectionless communication http://www. latency B. Which UDP characteristic does this scenario describe? A. D. incomplete ARP information incorrect ACL dynamic routing protocol failure serial link congestion Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 7 A network administrator uses IP SLA to measure UDP performance and notices that packets on one router have a higher one-way delay compared to the opposite direction. A network administrator checks this adjacency table on a router. B.

exam. fast switching B. Cisco Express Forwarding switching http://www.com/ .D. nonsequencing unordered packets E. B. jitter Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 8 Which method allows IPv4 and IPv6 to work together without requiring both to be used for a single connection during the migration process? http://www. process switching C. dual-stack method 6to4 tunneling GRE tunneling NAT-PT Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 9 Which switching method is used when entries are present in the output of the command show ip cache? A. C.exam. D.com/ A.

D. B. D. The IP address of the router on FastEthernet is 209.168. which statement is correct? A.201. The router will listen for all multicast traffic. C. cut-through packet switching Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 10 Refer to the exhibit.com/ .exam. There is no default gateway.201. Correct Answer: C Section: (none) http://www. The gateway of last resort is 192.1.168. Based on this FIB table.1.

header compression explicit congestion notification keepalive time stamps TCP path discovery MTU window Correct Answer: BCD Section: (none) Explanation Explanation/Reference: QUESTION 12 A network engineer notices that transmission rates of senders of TCP traffic sharply increase and decrease simultaneously during periods of congestion. B. C. D. D.) A. Which condition causes this? A.Explanation Explanation/Reference: QUESTION 11 Which three TCP enhancements can be used with TCP selective acknowledgments? (Choose three. B. E. global synchronization tail drop random early detection queue management algorithm Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 13 http://www. F. C.exam.com/ .

A corporate policy requires PPPoE to be enabled and to maintain a connection with the ISP. C. Execute the vpdn enable command.com/ . C. Enable QoS FIFO for PPPoE support. D. Disable CDP on the interface. Execute the no switchport command. Which feature can be used to accomplish this task? A. E. B. which task must be completed? A. even if no interesting traffic exists. TCP Adjust Dialer Persistent PPPoE Groups half-bridging Peer Neighbor Route Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 14 Prior to enabling PPPoE in a virtual private dialup network group. Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 15 Which protocol uses dynamic address mapping to request the next-hop protocol address for a specific connection? A. B.exam. D. B. Frame Relay inverse ARP static DLCI mapping Frame Relay broadcast queue dynamic DLCI mapping http://www. D. C.

in combination with PPPoE.com/ . PAP dot1x IPsec CHAP ESP Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 17 Which PPP authentication method sends authentication information in clear text? A.Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 16 A network engineer has been asked to ensure that the PPPoE connection is established and authenticated using an encrypted password. D. B.exam. can be used for authentication in this manner? A. B. MS CHAP CDPCP CHAP PAP Correct Answer: D Section: (none) Explanation Explanation/Reference: http://www. D. Which technology. C. E. C.

Once the link setup is completed. C. PPP options are negotiated and authentication is performed. PPPoE functions as a Layer 3 encapsulation method that allows data to be transferred over the PPP link within PPPoE headers. C. Active Authentication Phase and PPP Session Phase Passive Discovery Phase and PPP Session Phase Active Authorization Phase and PPP Session Phase Active Discovery Phase and PPP Session Phase Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 20 What is the default OSPF hello interval on a Frame Relay point-to-point network? A.QUESTION 18 Which statement is true about the PPP Session Phase of PPPoE? A. B. Once the link setup is completed.com/ . D. Once the link setup is completed. PPP options are automatically enabled and authorization is performed. PPP options are not negotiated and authentication is performed. 10 http://www.exam. PPPoE functions as a Layer 2 encapsulation method that allows data to be transferred over the PPP link within PPPoE headers. D. B. PPPoE functions as a Layer 4 encapsulation method that allows data to be transferred over the PPP link within PPPoE headers. PPPoE functions as a Layer 2 encapsulation method that allows data to be encrypted over the PPP link within PPPoE headers. PPP options are negotiated and authentication is not performed. Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 19 PPPoE is composed of which two phases? A. Once the link setup is completed.

http://www. 30 D.com/ . It sets the global BGP autonomous system number. 20 C. It sets the global EIGRP autonomous system number. D. It sets the EIGRP autonomous system number in a VRF.B.exam. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 22 Refer to the exhibit. 40 Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 21 What is the purpose of the autonomous-system {autonomous-system-number} command? A. C. It sets the BGP autonomous system number in a VRF. B.

0/16 network will be blocked by the ACL.0.0/24 network. E.5.16.Which one statement is true? A.0.0/8 network is missing from Router B.0.exam.168.local address assigned.0.168.0/8 network can successfully ping users on the 192.0. but users on the 192. The 10.0.0.0/8 network will not be advertised by Router B because the network statement for the 10.0.0/8 network will not be in the routing table on Router B.0.0/8 network because it is blocked by the ACL. Router B will not advertise the 10. Correct Answer: E Section: (none) Explanation Explanation/Reference: QUESTION 23 A router with an interface that is configured with ipv6 address autoconfig also has a link. Users on the 10. D. C.0.0.com/ . B.5.0/8 network. DHCPv6 request http://www.0. Which message is required to obtain a global unicast address when a router is present? A. Traffic from the 172.0/24 cannot successfully ping users on the 10. The 10.0.

C. However. What caused this issue? A. The traffic filter is blocking all ICMPv6 traffic. an IPv6 traffic filter was configured under various interfaces on the local router. IPv6 traffic filtering can be implemented only on SVIs.exam. The global anycast address must be added to the traffic filter to allow OSPFv3 to work properly. The link-local addresses that were used by OSPFv3 were explicitly denied. OSPFv3 neighbor adjacencies were lost.com/ . redirect Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 24 For security purposes. shortly after implementing the traffic filter. neighbor-solicitation D. router-advertisement C. Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 25 You have been asked to evaluate how EIGRP is functioning in a customer network. B. D. which caused the neighbor relationships to fail.B. http://www.

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com/ .http://www.exam.

C. 10 20 30 40 http://www.com/ .exam. D. B.What percent of R1's interfaces bandwidth is EIGRP allowed to use? A.

exam. http://www.com/ . The customer has disabled your access to the show running-config command.Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 26 Scenario: You have been asked to evaluate an OSPF network setup in a test lab and to answer questions a customer has about its operation.

com/ .exam.http://www.

http://www.exam.com/ .

com/ .exam.http://www.

http://www.exam.com/ .

exam.http://www.com/ .

120 The R1-R3 link OSPF timer values should be 10.com/ .40 R3 is responsible for flooding LSUs to all the routers on the network. http://www. D. C. The R1-R3 link needs the neighbor command for the adjacency to stay up The R2-R3 link OSPF timer values are 30.exam.Which of the following statements is true about the serial links that terminate in R3 A.40. 120. B.

and R4 in the network. and the R3 IP routing table only contains 2 10. Once the issue has been resolved you should complete the task by configuring route summarization only to the remote office router R3. Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 28 JS Industries has expanded their business with the addition of their first remote office. You have corrected the fault when pings from R2 to the R3 LAN interface are successful. Your task is to identify and resolve the cause of connectivity failure with the remote office router R3.Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 27 Router A and Router B are configured with IPv6 addressing and basic routing capabilities using OSPFv3. The networks that are advertised from Router A do not show up in Router B's routing table. However. D. OSPFv3 timers were adjusted for fast convergence. in the process of configuring EIGRP stub routing connectivity with the remote network devices off of R3 has been lost.com/ .0. the message "not a router" is found in the output. R3.0. B. The networks were not advertised properly under the OSPFv3 process.exam. After debugging IPv6 packets. The remote office router (R3) was previously configured and all corporate subnets were reachable from R3.0 subnets. IPv6 unicast routing is not enabled on Router A or Router B. Currently EIGRP is configured on all routers R2. Why is the routing information not being learned by Router B? A. Another network professional was tasked with implementing this solution. An IPv6 traffic filter is blocking the networks from being learned via the Router B interface that is connected to Router A. C. JS Industries is interested in using route summarization along with the EIGRP Stub Routing feature to increase network stability while reducing the memory usage and bandwidth utilization to R3. http://www.

com/ .http://www.exam.

http://www.com/ .exam.

exam.http://www.com/ .

exam. B.A. D.com/ . C. Correct Answer: Section: (none) Explanation Explanation/Reference: QUESTION 29 http://www.

B. IPv6 addresses containing "FFFE" indicate that the address is reserved for multicast. The IPv6 universal/local flag (bit 7) was flipped. E. The customer has disabled http://www. but IPv6 Cisco Express Forwarding was disabled.After you review the output of the command show ipv6 interface brief.0007 subnet 2001:DB8:0:1::/64 Which IPv6 addresses should the engineer add to the documentation? A. Based on this information.exam. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 30 An engineer has configured a router to use EUI-64. and was asked to document the IPv6 address of the router. 2001:DB8:0:1:C601:42FF:FE0F:7 2001:DB8:0:1:FFFF:C601:420F:7 2001:DB8:0:1:FE80:C601:420F:7 2001:DB8:0:1:C601:42FE:800F:7 Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 31 Scenario: You have been asked to evaluate an OSPF network setup in a test lab and to answer questions a customer has about its operation. C. IEEE EUI-64 was implemented when assigning IPv6 addresses on the device. D. IPv6 unicast forwarding was enabled. B. C. The addresses were misconfigured and will not function as intended. what do you conclude about these IPv6 addresses? A. D.420F. The router has the following interface parameters: mac address C601. you see that several IPv6 addresses have the 16-bit hexadecimal value of "FFFE" inserted into the address.com/ .

http://www.your access to the show running-config command.com/ .exam.

com/ .exam.http://www.

exam.http://www.com/ .

com/ .exam.http://www.

http://www.com/ .exam.

http://www.com/ .exam.

How many times was SPF algorithm executed on R4 for Area 1?
A.
B.
C.
D.
E.

1
5
9
20
54

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F. 224
Correct Answer: C
Section: (none)
Explanation
Explanation/Reference:
QUESTION 32
Which prefix is matched by the command ip prefix-list name permit 10.8.0.0/16 ge 24 le 24?
A.
B.
C.
D.

10.9.1.0/24
10.8.0.0/24
10.8.0.0/16
10.8.0.0/23

Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
QUESTION 33
Scenario:
You have been asked to evaluate an OSPF network setup in a test lab and to answer questions a customer has about its operation. The customer has disabled
your access to the show running-config command.

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http://www.exam.com/

http://www.com/ .exam.

http://www.com/ .exam.

exam.com/ .http://www.

1858 1601 600 1569 http://www.How old is the Type 4 LSA from Router 3 for area 1 on the router R5 based on the output you have examined? A.exam.com/ . D. B. C.

com/ .Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 34 You have been asked to evaluate how EIGRP is functioning in a customer network.exam. http://www.

com/ .exam.http://www.

http://www.exam.com/ .

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D.0 network on R1? A.com/ .What is the advertised distance for the 192. 333056 1938688 1810944 307456 http://www. C.46.exam.168. B.

com/ http://www.Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 35 You have been asked to evaluate how EIGRP is functioning in a customer network.com/ . http://www.exam.exam.

http://www.exam.com/ .

com/ .exam.http://www.

com/ .http://www.exam.

com/ .http://www.exam.

C.exam.Which key chain is being used for authentication of EIGRP adjacency between R4 and R2? A. D.com/ . CISCO EIGRP key MD5 http://www. B.

com/ .exam.Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: R4 and R2 configs are as shown below: http://www.

com/ .exam.http://www.

such as prefix discovery. B. Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 37 Refer to the exhibit.com/ . as well as certain data. Duplicate Address Detection will determine if any other local host is using the same IPv6 address for communication with the IPv6 routers on the segment. D. where the DHCP server will allocate addresses to the local host. B.0/24 network out of FastEthernet 0/0? A.Clearly we see the actual key chain is named CISCO. All local host traffic will be redirected to the router with the lowest ICMPv6 signature. distribute list 1 out distribute list 1 out FastEthernet0/0 distribute list 2 out distribute list 2 out FastEthernet0/0 http://www. QUESTION 36 A packet capture log indicates that several router solicitation messages were sent from a local host on the IPv6 segment. What is the expected acknowledgment and its usage? A. Routers on the IPv6 segment will respond with an advertisement that provides an external path from the local subnet. D. C.exam.3. which is statically defined by the network administrator.2. Router acknowledgment messages will be forwarded upstream. Which command only announces the 1. C.

Network Information Seattle S0/0 192. The SO/O interface on Chicago and the SO/1 interface on NewYork are in Area 0.6/30 . However.Link between Seattle and Chicago Secret Password: cisco Chicago S0/0 192.54.168.16.168.16.com's corporate implementation guidelines require: · The OSPF process ID for all routers must be 10.com is a small IT corporation that is attempting to implement the network shown in the exhibit.com/ . The routing protocol for each interface must be enabled under the routing process.9/30 . You have been asked to complete the implementation to allow this ping. ·The serial link between Seattle and Chicago must be in OSPF area 21.Link between Seattle and Chicago Secre Password: cisco http://www.Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 38 Route. they cannot ping from the serial interface of the Seattle router to the loopback interface of the NewYork router. The loopbackO interface on NewYork is in Area 1.5/30 .exam. Currently the implementation is partially completed.168. · The routing protocol must be enabled for each interface using the most specific wildcard mask possible. ROUTE.Link between Chicago and NewYork S0/1 192. OSPF has been configured on routers Chicago and NewYork. ·OSPF area 21 must not receive any inter-area or external routes.

189 Secret Password: cisco http://www.10/30 .exam.NewYork S0/1 192.com/ .168.189.54.Link between Chicago and NewYork Loopback0 172.16.

http://www.exam.com/ .

com/ .http://www.exam.

A.com/ . B. C.exam. D. Correct Answer: http://www.

com/ . http://www.exam.Section: (none) Explanation Explanation/Reference: QUESTION 39 You have been asked to evaluate how EIGRP is functioning in a customer network.

com/ .http://www.exam.

exam.com/ .http://www.

http://www.com/ .exam.

exam.http://www.com/ .

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Traffic from R1 to R61 s Loopback address is load shared between R1-R2-R4-R6 and R1- R3-R5-R6 paths. What is the ratio of traffic over each path?
A.
B.
C.
D.

1:1
1:5
6:8
19:80

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Correct Answer: D
Section: (none)
Explanation
Explanation/Reference:
QUESTION 40
Scenario:
You have been asked to evaluate an OSPF network setup in a test lab and to answer questions a customer has about its operation. The customer has disabled
your access to the show running-config command.

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http://www.exam.com/

com/ .exam.http://www.

com/ .http://www.exam.

com/ .exam.http://www.

exam.com/ .http://www.

Areas of Router 5 and 6 are not normal areas. R5's Loopback and R6's Loopback are both present in R5's Routing table B. Only R5's loopback is present in R5's Routing table http://www.exam.com/ . inspect their routing tables and determine which statement is true? A. R5's Loopback and R6's Loopback are both present in R6's Routing table C.

interface fa0/0 bandwidth 1536 ip address 209.224 tunnel mode gre multipoint http://www. Which interface configuration output can be applied to the corporate router to allow communication to the remote sites? A. C.230 255. VPN Technologies QUESTION 41 Which encapsulation supports an interface that is configured for an EVN trunk? A.com/ . Only R6's loopback is present in R5's Routing table E. Only R5's loopback is present in R6's Routing table Correct Answer: A Section: (none) Explanation Explanation/Reference: Topic 4.exam. 802.165. D. B. F.200.224 tunnel source Serial0/0 tunnel mode gre multipoint B.255.255.165.D.255.200.255. E.1Q ISL PPP Frame Relay MPLS HDLC Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 42 A company has just opened two remote branch offices that need to be connected to the corporate network.230 255. interface Tunnel0 bandwidth 1536 ip address 209.

224 tunnel source 209.168.255.201. Data packets are process switches for this mapping entry.1.255. interface fa 0/0 bandwidth 1536 ip address 209.200.165.1 tunnel-mode dynamic D. Tunnel1 created 00:00:12.com/ .2. Flags: authoritative unique nat registered used NBMA address: 10.165. NHRP mapping is for networks that are local to this router. Correct Answer: A Section: (none) Explanation http://www.2 tunnel destination 209. D. The mapping entry was created in response to an NHRP registration request.C. The NHRP mapping entry cannot be overwritten.12.255.224 tunnel source 192.exam. E. expire 01:59:47 TypE.200.1.1.1. B. interface Tunnel0 bandwidth 1536 ip address 209.231 255.201. It was obtained directly from the next-hop server.231 255.161.165. dynamic. C.165.2.2/8 via 10.255.2 What does the authoritative flag mean in regards to the NHRP information? A.1 tunnel-mode dynamic Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 43 Refer to the following output: Router#show ip nhrp detail 10.

and Cisco Express Forwarding? A.com/ A. D. NHRP. F.exam. Which three pieces of information are displayed in the output? (Choose three.Explanation/Reference: QUESTION 44 Which Cisco IOS VPN technology leverages IPsec. inbound crypto map remaining key lifetime path MTU tagged packets untagged packets invalid identity packets Correct Answer: ABC Section: (none) http://www. FlexVPN DMVPN GETVPN Cisco Easy VPN Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 45 A network engineer executes the show crypto ipsec sa command. D. C.com/ .) http://www. B. mGRE. B.exam. E. C. dynamic routing protocol.

Explanation Explanation/Reference: QUESTION 46 Which three characteristics are shared by subinterfaces and associated EVNs? (Choose three.exam. Which type of remote access did the engineer enable? A. The network engineer advises the user to open a web browser. IP address routing table forwarding table access control lists NetFlow configuration Correct Answer: ABC Section: (none) Explanation Explanation/Reference: QUESTION 47 A user is having issues accessing file shares on a network. E. C. EZVPN IPsec VPN client access VPDN client access SSL VPN client access Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 48 What are the three modes of Unicast Reverse Path Forwarding? http://www. B. B.com/ . input a prescribed IP address.) A. D. C. the user is able to access company shares. After doing this. D. and follow the instructions.

0. accomplish? router(config)#access-list 101 deny ip 10.255. D.com/ .0. which is applied on the external interface FastEthernet 1/0 of the perimeter router. strict mode.255 and logs any intrusion attempts.0.255. It prevents incoming traffic from IP address ranges 10.A. B.255. loose mode.0. It prevents private internal addresses to be accessed directly from outside.255. C.0-192.0. and VRF mode strict mode. loose mode. B.0 0. and VRF mode broadcast mode. and VRF mode Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 49 What does the following access list.0-10.172.16. D. broadcast mode.16.255 any log router (config)#access-list 101 deny ip 172.31.0 0. C.0.0 0.255.exam.0.168.0.0.168.255. loose mode.255 any log router (config)#access-list 101 deny ip 192.0.255. 192.168.15.0.255 any log router (config)#access-list 101 permit ip any any router (config)#interface fastEthernet 1/0 router (config-if)#ip access-group 101 in A.0. Correct Answer: C Section: (none) Explanation Explanation/Reference: http://www. 172. It prevents the internal network from being used in spoofed denial of service attacks and logs any exit to the Internet.255. and broadcast mode strict mode. It filters incoming traffic from private addresses in order to prevent spoofing and logs any intrusion attempts.

20. C.14. 53.QUESTION 50 A network engineer is configuring a routed interface to forward broadcasts of UDP 69.com/ .20.225 router(config-if)#ip helper-address 172. C. access-list 100 permit ip any any log After applying the access list on a Cisco router.20.14. D.20. D.225 router(config-if)#udp helper-address 172. and 49 to 172.225 router(config-if)#ip udp helper-address 172.14. Which command should be applied to the configuration to allow this? A. source address destination address router interface default gateway Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 52 Refer to the following access list. What is the reason for this? http://www. router(config-if)#ip helper-address 172.225 69 53 49 Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 51 Which address is used by the Unicast Reverse Path Forwarding protocol to validate a packet against the routing table? A. B. B.exam.225.20.14. the network engineer notices that the router CPU utilization has risen to 99 percent.14.

You can use the KRON scheduler. You can use the RITE traffic exporter. B. A packet that matches access-list with the "log" keyword is process switched. D. E.exam. You can use an extended access list. You can use an IOS parser. Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 54 Which traffic does the following configuration allow? ipv6 access-list cisco permit ipv6 host 2001:DB8:0:4::32 any eq ssh line vty 0 4 ipv6 access-class cisco in http://www.A. You can disable the IP route cache globally. D. Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 53 For troubleshooting purposes. which method can you use in combination with the "debug ip packet" command to limit the amount of output data? A. C. A packet that matches access-list with the "log" keyword is fast switched.com/ . A large amount of IP traffic is being permitted on the router. A packet that matches access-list with the "log" keyword is Cisco Express Forwarding switched. C. B.

B.A. D.exam. Which feature allows IPv6 devices to communicate with IPv4 servers? A. B. Infrastructure Services QUESTION 55 IPv6 has just been deployed to all of the hosts within a network. NAT NATng NAT64 dual-stack NAT DNS64 Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 56 What is a function of NPTv6? A. all traffic to vty 0 4 from source 2001:DB8:0:4::32 only ssh traffic to vty 0 4 from source all only ssh traffic to vty 0 4 from source 2001:DB8:0:4::32 all traffic to vty 0 4 from source all Correct Answer: C Section: (none) Explanation Explanation/Reference: Topic 6. D. E. but not to the servers. C. It rewrites transport layer headers. B. It interferes with encryption of the full IP payload.com/ . Correct Answer: C Section: (none) http://www. D. It is checksum-neutral. C. It maintains a per-node state. C.

Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 59 An organization decides to implement NetFlow on its network to monitor the fluctuation of traffic that is disrupting core services. Enable HSRPv2 under global configuration. After reviewing the output of NetFlow.exam. What can you determine based on this information? http://www.com/ . Disable and enable all active interfaces on the active HSRP node. C. flow monitor flow exporter flow sampler flow collector Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 58 A network engineer is configuring a solution to allow failover of HSRP nodes during maintenance windows. C. Which action will allow for manual switching of HSRP nodes? A. as an alternative to powering down the active router and letting the network respond accordingly. B. which allows for maintenance mode. D. Track the up/down state of a loopback interface and shut down this interface during maintenance.Explanation Explanation/Reference: QUESTION 57 Which NetFlow component is applied to an interface and collects information about flows? A. the network engineer is unable to see OUT traffic on the interfaces. Adjust the HSRP priority without the use of preemption. D. B.

Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 60 When using SNMPv3 with NoAuthNoPriv. Cisco Express Forwarding has not been configured globally. In this situation. username password community-string encryption-key Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 61 A network engineer finds that a core router has crashed without warning. D. E. D. B. B.A. which feature can the engineer use to create a crash collection? A. C. which string is matched for authentication? A. C. C.com/ . NetFlow output has been filtered by default. D. secure copy protocol core dumps warm reloads SNMP NetFlow Correct Answer: B http://www. B. Flow Export version 9 is in use. The command ip flow-capture fragment-offset has been enabled.exam.

Which line in the output indicates that the send queue is full and export packets are not being sent? A. output drops enqueuing for the RP fragmentation failures adjacency issues Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 63 A network engineer is notified that several employees are experiencing network performance related issues. B. D.exam. D.com/ . Which feature should the engineer use to gather the required information? A. E. C. C. B. and bandwidth-intensive applications are identified as the root cause.Section: (none) Explanation Explanation/Reference: QUESTION 62 A network engineer executes the show ip flow export command. SNMP Cisco IOS EEM NetFlow Syslog WCCP Correct Answer: C Section: (none) Explanation Explanation/Reference: http://www. In order to identify which specific type of traffic is causing this slowness. information such as the source/destination IP and Layer 4 port numbers is required.

The command access-list 1 defines interesting traffic that is allowed through the tunnel. senior management asks you to implement better logging functionality on all IOS-based devices. D. Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 65 A network engineer initiates the ip sla responder tcp-connect command in order to gather statistics for performance gauging. D. http://www. The command ip nat inside source list 1 int s0/0 overload disables "many-to-one" access for all devices on a defined segment to share a single IP address upon exiting the external interface.QUESTION 64 A network engineer is asked to configure a "site-to-site" IPsec VPN tunnel. C. Which two actions can you take to provide enhanced logging results? (Choose two.exam. One of the last things that the engineer does is to configure an access list (access-list 1 permit any) along with the command ip nat inside source list 1 int s0/0 overload. B. connectionless-oriented service-oriented connection-oriented application-oriented Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 66 After a recent DoS attack on a network. The command access-list 1 permit any defines only one machine that is allowed through the tunnel.com/ . Which functions do the two commands serve in this scenario? A.) A. Use the msec option to enable service time stamps. C. Which type of statistics does the engineer see? A. The command ip nat inside source list 1 int s0/0 overload provides "many-to-one" access for all devices on a defined segment to share a single IP address upon exiting the external interface. B.

) A. C.B.10.1 and port UDP/5858.10.10. C.10. Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 67 Which two functions are completely independent when implementing NAT64 over NAT-PT? (Choose two.com/ . It configures the router to receive cache flow information from IP 10.exam. B. It configures the router to export cache flow information to IP 10. E.1 5858? A. E.10. D. Increase the logging history Set the logging severity level to 1. DNS NAT port redirection stateless translation session handling Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 68 What is the result of the command ip flow-export destination 10. It configures the router to receive cache flow information about flows with destination IP 10.10.1 and port UDP/5858. Disable event logging on all noncritical items.1 on port UDP/5858.10. It configures the router to export cache flow information about flows with destination IP 10. Correct Answer: A Section: (none) http://www. B.1 on port UDP/5858.10. D.10. D.10. Specify a logging rate limit. C.

C. D. The sampler matched 10 packets. each packet randomly chosen from every group of 100 packets. one packet every 100 packets. It enables a device to be an NTP peer to another device. Correct Answer: A Section: (none) Explanation http://www. C.exam. It enables a device to receive NTP broadcast and unicast packets. Which statement about the output of the show flow-sampler command is true? A. B. It enables receiving NTP broadcasts on all interfaces globally. each one randomly chosen from every 100-second interval. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 70 Refer to the exhibit.Explanation Explanation/Reference: QUESTION 69 A network engineer is trying to implement broadcast-based NTP in a network and executes the ntp broadcast client command. It enables receiving NTP broadcasts on the interface where the command was executed. D. The sampler matched 10 packets. The sampler matched 10 packets. B. one packet every 100 seconds. The sampler matched 10 packets.com/ . Assuming that an NTP server is already set up. what is the result of the command? A.

IPv6 PMTU is enabled on the router. However. Flow-label marking in 1280-byte or larger packets is enabled. C. B. D. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 73 A network engineer is configuring SNMP on network devices to utilize one-way SNMP notifications. 1-to-1.Explanation/Reference: QUESTION 71 A company's corporate policy has been updated to require that stateless. C. E.exam. What is the result? A. NAT64 NAT44 NATv6 NPTv4 NPTv6 Correct Answer: E Section: (none) Explanation Explanation/Reference: QUESTION 72 A network engineer executes the "ipv6 flowset" command. B.com/ . What is the best solution to ensure compliance with this new policy? A. D. Flow-set marking in 1280-byte or larger packets is enabled. Which command satisfies the requirements of this scenario? http://www. the engineer is not concerned with authentication or encryption. IPv6 flow control is enabled on the router. and IPv6 to IPv6 translations at the Internet edge are performed.

201. configuration of the specified flow exporter current status of the specified flow exporter status and statistics of the specified flow monitor configuration of the specified flow monitor Correct Answer: B Section: (none) Explanation Explanation/Reference: http://www.16.28 informs version 2c CISCORO router(config)#snmp-server host 172.201.com/ .201. router(config)#snmp-server host 172. The following command is entered: switch#show flow exporter Flow_Exporter-1 What is the expected output? A.16.exam. C.28 informs version 3 auth CISCORO Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 74 A network engineer has left a NetFlow capture enabled over the weekend to gather information regarding excessive bandwidth utilization. B.28 traps version 3 auth CISCORO router(config)#snmp-server host 172.16. D.http://www.exam.201. C.28 traps version 2c CISCORO router(config)#snmp-server host 172.com/ A.16. D. B.

com/ . B.) A. C.exam. G. D. one-way http://www. discover messages DHCP messages where the source MAC and client MAC do not match traffic from a trusted DHCP server to client DHCP messages where the destination MAC and client MAC do not match Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 76 Which two methods of deployment can you use when implementing NAT64? (Choose two. E. C. D. F. stateless stateful manual automatic static functional dynamic Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 77 Which type of handshake does CHAP authentication use to establish a PPP link? A.QUESTION 75 Which type of traffic does DHCP snooping drop? A. B.

B. which two dynamic IPv6 addressing mechanisms could you use on end hosts to provide end-to-end connectivity? (Choose two.com ! If IPv6 is configured with default settings on all interfaces on the router. two-way C. four-way Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 78 The following configuration is applied to a router at a branch site: ipv6 dhcp pool dhcp-pool dns-server 2001:DB8:1:B::1 dns-server 2001:DB8:3:307C::42 domain-name example. C. EUI-64 SLAAC DHCPv6 BOOTP Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 79 http://www. D.) A.exam.com/ .B. three-way D.

E. B. RADIUS and TACACS+ are client/server AAA protocols.Which two statements about AAA implementation in a Cisco router are true? (Choose two. D.) A.exam. E. C. RADIUS and TACACS+ encrypt the entire body of the packet. D. RADIUS is more flexible than TACACS+ in router management. Correct Answer: BD Section: (none) Explanation Explanation/Reference: QUESTION 80 A router receives a routing advertisement for the same prefix and subnet from four different routing protocols. C. RIP OSPF iBGP EIGRP Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 81 Which two commands would be used to troubleshoot high memory usage for a process? (Choose two. D. C. Neither RADIUS nor TACACS+ allow for accounting of commands. B. Which advertisement is installed in the routing table? A. RADIUS and TACACS+ allow accounting of commands. router#show memory allocating-process table router#show memory summary router#show memory dead router#show memory events router#show memory processor statistics http://www.) A. B.com/ .

B. B.) A. D. The router acts as an authoritative NTP clock at stratum 10. The router acts as an authoritative NTP clock for 10 minutes only. troubleshooting. The router acts as an authoritative NTP clock with a priority number of 10. C. Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 83 Which three benefits does the Cisco Easy Virtual Network provide to an enterprise network? (Choose three.exam. F.Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 82 Refer to the following configuration command.com/ . E. router (config-line)# ntp master 10 Which statement about this command is true? A. C. D. simplified Layer 3 network virtualization improved shared services support enhanced management. and usability reduced configuration and deployment time for dot1q trunking increased network performance and throughput decreased BGP neighbor configurations Correct Answer: ABC Section: (none) Explanation http://www. The router acts as an authoritative NTP clock and allows only 10 NTP client connections.

The network setup is running the RIP routing protocol.2. Which statement is true? http://www. due to the split-horizon loop prevention mechanism. R1 will remove the 192.168.) A.2.Explanation/Reference: QUESTION 84 Refer to the exhibit. Which two events will occur following link failure between R2 and R3? (Choose two. Correct Answer: AC Section: (none) Explanation Explanation/Reference: QUESTION 85 Refer to the exhibit.com/ . R2 will not send any advertisements and will remove route 192.168.168. R1 will reply to R2 with the advertisement for network 192. E.0/27 with a hop count of 16. B.2.0/27 with a hop count of 16 to R1.168. R2 will advertise network 192.2. D.0/27 from its routing table.exam. R3 will not accept any further updates from R2.0/27 route from its routing table. C. After communication fails and after the hold-down timer expires.

1? A.168.0.0.0/8 network will not be in the routing table on Router B.10. D.0/24 network.0. C.A. ip access-list extended 200 deny tcp host 10.exam.168. B.5. The 10.0. Users on the 10.10.com/ .0/8 network can successfully ping users on the 192.0/8 network. Traffic from the 172. E.10.0/8 network will not be advertised by Router B because the network statement for the 10. The 10.0/8 network because it is blocked by the ACL. but users on the 192. permits all traffic except for http traffic sourced from the workstation with IP address 10.5.0/8 network is missing from Router B.0. Router B will not advertise the 10.0.0.0. applied to the WAN interface of a router.16.0/24 cannot successfully ping users on the 10.0.0.0.0/16 network will be blocked by the ACL.0.1 eq 80 any permit ip any any http://www.10. Correct Answer: E Section: (none) Explanation Explanation/Reference: QUESTION 86 Which outbound access list.0.

1 any eq 80 permit ip any any Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 87 Refer to the exhibit.B.10. Which statement about the command output is true? http://www.10.com/ . ip access-list extended NO_HTTP deny tcp host 10. ip access-list extended 100 deny tcp host 10.10.exam.1 any eq 80 D.10.10.1 any eq 80 permit ip any any C. ip access-list extended 10 deny tcp host 10.10.

The router receives flow information from 10. The router exports flow information to 10.com/ .10. C. D.exam. The router exports flow information to 10. Correct Answer: A Section: (none) Explanation Explanation/Reference: http://www. The router receives flow information from 10.10.10.1 on UDP port 5127.2 on UDP port 5127.10.10.10.1 on TCP port 5127.2 on TCP port 5127.10. B.A.10.

any other return code means that the track's state is down. an OK or over threshold return code means that the track's state is up. C.1. When tracking state. traffic shaping IPsec VPN GRE VPN MPLS Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 89 Two aspects of an IP SLA operation can be tracked: state and reachability. C. an OK return code means that the track's state is up. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 90 A network engineer is trying to modify an existing active NAT configuration on an IOS router by using the following command: (config)# no ip nat pool dynamic-nat-pool 192. D. B.QUESTION 88 A company has their headquarters located in a large city with a T3 frame relay link that connects 30 remote locations that each have T1 frame relay connections.1.20 192. When tracking state. B.254 netmask 255. any other return code means that the track's state is up. any other return code means that the track's state is up.255. Which technology must be configured to prevent remote sites from getting overwhelmed with traffic and prevent packet drops from the headquarters? A. any other return code means that the track's state is down. Which statement about state tracking is true? A. an OK or over threshold return code means that the track's state is down.1.0 Upon entering the command on the IOS router. an OK return code means that the track's state is down.255. D.exam.com/ . When tracking state. the following message is seen on the console: http://www.1. When tracking state.

E. C. C. B. Cannot remove message or the %Pool outpool in use.exam.) http://www. then replace the NAT configuration quickly. before any new NAT entries are populated into the translation table due to active NAT traffic. then replace the NAT configuration quickly. Clear the IP NAT translations using the clear ip nat traffic * " command.%Dynamic Mapping in Use.com/ . before any new NAT entries are populated into the translation table due to active NAT traffic. before any new NAT entries are populated into the translation table due to active NAT traffic. PMTUD MSS windowing TCP global synchronization Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 92 In which two ways can NetFlow data be viewed? (Choose two. Clear the IP NAT translations using the clear ip nat table * " command. before any new NAT entries are populated into the translation table due to active NAT traffic. D. Clear the IP NAT translations using the clear ip nat translation * " command. Clear the IP NAT translations using the reload command on the router. B. then replace the NAT configuration quickly. cannot destroy What is the least impactful method that the engineer can use to modify the existing IP NAT configuration? A. then replace the NAT configuration quickly. D. Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 91 Which technology was originally developed for routers to handle fragmentation in the path between end points? A.

exam. Correct Answer: A Section: (none) Explanation Explanation/Reference: http://www.A.m. 20 packets are being sent every 30 seconds. Jitter is being tested with TCP packets to port 65051. B. D. C. The packets that are being sent use DSCP EF. D.com/ . CLI NetFlow built-in GUI syslog server interface web interface Correct Answer: AB Section: (none) Explanation Explanation/Reference: QUESTION 93 Refer to the exhibit. Which statement about the configuration is true? A. B. The monitor starts at 12:05:00 a. C. E.

In which situation is the debugging output generated? A.exam.com/ .QUESTION 94 Refer to the exhibit. Which type of IPv6 address is portrayed in the exhibit? A. D. link-local site-local global multicast Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 95 How does an IOS router process a packet that should be switched by Cisco Express Forwarding without an FIB entry? A. B. D. when packets on the interface are received and the interface is operational http://www. The command is executed while configuring a point-to-multipoint Frame Relay interface. C. C. by forwarding the packet by dropping the packet by creating a new FIB entry for the packet by looking in the routing table for an alternate FIB entry Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 96 A network engineer is investigating the cause of a service disruption on a network segment and executes the debug condition interface fastethernet f0/0 command. B.

Correct Answer: C Section: (none) Explanation http://www.com/ . Multiple PPPoE clients can use the same dialer pool. A PPPoE session can be initiated only by the client. B. C. Which action should the administrator take before troubleshooting the IPsec configuration? A.exam. when packets on the interface are received and logging buffered is enabled C. D. A PPPoE session can be initiated only by the access concentrator. Verify crypto maps. when packets on the interface are received and forwarded to a configured syslog server D. D.B. Verify the GRE tunnels. Verify ISAKMP. Verify NHRP. C. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 98 Which statement is a restriction for PPPoE configuration? A. when packets on the interface are received and the interface is shut down Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 97 A network administrator is troubleshooting a DMVPN setup between the hub and the spoke. Multiple PPPoE clients can use the same dialer interface. B.

exam.) http://www. C. F. B.25 every 3 seconds using an ICMP echo packet via an ICMP echo probe. B.) A. C. E.201.16.Explanation/Reference: QUESTION 99 Which three items can you track when you use two time stamps with IP SLAs? (Choose three. D.com/ . D. delay jitter packet loss load throughput path Correct Answer: ABC Section: (none) Explanation Explanation/Reference: QUESTION 100 What are the default timers for RIPng? A. Update: 30 seconds Expire: 180 seconds Flush: 240 seconds Update: 20 seconds Expire: 120 seconds Flush: 160 seconds Update: 10 seconds Expire: 60 seconds Flush: 80 seconds Update: 5 seconds Expire: 30 seconds Flush: 40 seconds Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 101 An engineer is asked to monitor the availability of the next-hop IP address of 172. Which two commands accomplish this task? (Choose two.

E. router(config-ip-sla-echo)#frequency 3 router(config-ip-sla)#udp-echo 172.16. Which type of area is this router connected to? http://www. router(config-ip-sla-echo)#threshold 3 Correct Answer: AD Section: (none) Explanation Explanation/Reference: QUESTION 102 Which IPv6 address type is seen as the next-hop address in the output of the show ipv6 rip RIPng database command? http://www. 3.201. B.25 source-port 23 F.com/ A. link-local global site-local anycast multicast Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 103 The OSPF database of a router shows LSA types 1.exam.201. C. and 7 only. C.A.exam. D.25 interval 100 D.com/ .25 source-interface FastEthernet 0/0 router(config-ip-sla-echo)#timeout 3 router(config-ip-sla)#icmp-jitter 172. B. D. 2.16. router(config-ip-sla)#icmp-echo 172.201.16.

C. what is the bandwidth delay product? A. C. E. B.000 bytes Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 105 On which two types of interface is Frame Relay switching supported? (Choose two. stub area totally stubby area backbone area not-so-stubby area Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 104 If the total bandwidth is 64 kbps and the RTT is 3 seconds. E. B.com/ .000 bytes 62.) A. D.A. B.exam.000 bytes 16.000 bytes 32. C.000 bytes 24. D. D. 8. serial interfaces Ethernet interfaces fiber interfaces ISDN interfaces auxiliary interfaces Correct Answer: AD http://www.

EIGRP allows a maximum of four paths across for load balancing traffic.) A. By default. D. adding a static route for the VRF that points to the global route table adding the loopback to the VRF adding dynamic routing between the two routers and advertising the loopback adding the IP address of the loopback to the export route targets for the VRF adding a static route for the VRF that points to the loopback interface F. At a later time. Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 107 A network engineer has set up VRF-Lite on two routers where all the interfaces are in the same VRF. E. B. C. EIGRP performs equal cost load balancing at least across four equal cost paths. B. Which two configurations enable the local or remote router to ping the loopback from any existing interface? (Choose two. a new loopback is added to Router 1.com/ .exam. C. Which consideration should be analyzed? A. EIGRP uses a default variance of 2 for load balancing. but it cannot ping any of the existing interfaces. EIGRP unequal path load balancing can result in routing loops. By default.Section: (none) Explanation Explanation/Reference: QUESTION 106 A network engineer is considering enabling load balancing with EIGRP. D. adding all interfaces to the global and VRF routing tables Correct Answer: AB Section: (none) Explanation Explanation/Reference: http://www.

C.QUESTION 108 Which two routing protocols are supported by Easy Virtual Network? (Choose two. D. B.exam. B. RADIUS uses TCP. RIPv2 OSPFv2 BGP EIGRP IS-IS Correct Answer: BD Section: (none) Explanation Explanation/Reference: QUESTION 109 Which statement is true? A. TACACS+ encrypts only the password portion of a packet. and TACACS+ uses UDP. Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 110 Which type of BGP AS number is 64591? A. C.com/ .) A. a private AS number a public AS number a private 4-byte AS number a public 4-byte AS number http://www. E. D. C. TACACS+ separates authentication and authorization. B. RADIUS encrypts the entire body of the packet. D.

225 10.exam.0 overload ip nat inside source list 10 interface FastEthernet0/2 overload ip nat outside source list 10 interface FastEthernet0/2 overload Correct Answer: A Section: (none) Explanation Explanation/Reference: http://www.Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 111 Refer to the exhibit.10. C.com/ . Which command allows hosts that are connected to FastEthernet0/2 to access the Internet? A.10. D. ip nat inside source list 10 interface FastEthernet0/1 overload ip nat outside source static 209.165.200. B.

After configuring GRE between two routers running OSPF that are connected to each other via a WAN link. Either a firewall between the two routers or an ACL on the router is blocking TCP 47. a network engineer notices that the two routers cannot establish the GRE tunnel to begin the exchange of routing updates.exam. Either a firewall between the two routers or an ACL on the router is blocking IP protocol number 57. Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 113 Which parameter in an SNMPv3 configuration offers authentication and encryption? http://www. What is the reason for this? A.QUESTION 112 Refer to the exhibit. C. B. Either a firewall between the two routers or an ACL on the router is blocking UDP 57. D. Either a firewall between the two routers or an ACL on the router is blocking IP protocol number 47.com/ .

It enables multicast distribution for VRF-Lite setups to enhance IGP routing protocol capabilities.com/ . D. C.exam. C.A. D. B. It extends the IP address to identify which VRF instance it belongs to. auth noauth priv secret Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 114 Which protocol is used in a DMVPN network to map physical IP addresses to logical IP addresses? A. B. BGP LLDP EIGRP NHRP Correct Answer: D Section: (none) Explanation Explanation/Reference: QUESTION 115 What is the purpose of the route-target command? A. Correct Answer: C Section: (none) http://www. B. It manages the import and export of routes between two or more VRF instances. C. D. It enables multicast distribution for VRF-Lite setups to enhance EGP routing protocol capabilities.

Explanation Explanation/Reference: QUESTION 116 A route map uses an ACL. a network engineer is using the AuthNoPriv security level.exam. C. They become authenticated and unencrypted. They become unauthenticated and encrypted. C.) http://www. They become authenticated and encrypted.com/ . What effect does this action have on the SNMP messages? A. if the required matching is based on which criteria? A. D. in order to filter future attacks? (Choose three. Which three elements can you use to identify an IPv6 packet via its header. They become unauthenticated and unencrypted. addressing information route types AS paths metrics Correct Answer: A Section: (none) Explanation Explanation/Reference: QUESTION 117 To configure SNMPv3 implementation. B. B. D. Correct Answer: B Section: (none) Explanation Explanation/Reference: QUESTION 118 The enterprise network WAN link has been receiving several denial of service attacks from both IPv4 and IPv6 sources.

B. C. http://www.exam. F. E.) A. E. D. C. WAP PAP CHAP EAP RADIUS Correct Answer: BC Section: (none) Explanation Explanation/Reference: QUESTION 120 Drag and drop the BGP states from the left to the matching definitions on the right.com/ . D.A. Traffic Class Source address Flow Label Hop Limit Destination Address Fragment Offset Correct Answer: ACD Section: (none) Explanation Explanation/Reference: QUESTION 119 Which two authentication protocols does PPP support? (Choose two. B.

B.com/ . C.A. D. Correct Answer: Section: (none) Explanation Explanation/Reference: http://www.exam.

QUESTION 121 Refer to the exhibit. http://www.exam.com/ .

Which technology can be employed to automatically detect a WAN primary link failure and failover to the secondary link? A. B. D. D.exam. C. B. It introduces multi-VRF and label-prone network segmentation. HSRP VRRP IP SLA multicast Correct Answer: C Section: (none) Explanation Explanation/Reference: QUESTION 122 What is the primary service that is provided when you implement Cisco Easy Virtual Network? A. It reduces the need for common services separation. It requires and enhances the use of VRF-Lite.exam.com/ . It allows for traffic separation and improved network efficiency.com/ http://www. C. Correct Answer: C Section: (none) Explanation Explanation/Reference: http://www.