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السؤال #1
Which of the following commands is used to verify the link-local, global unicast, and multicast addresses of an IPv6 router?
A. show ipv6 neighbors (only link-local addresses)
B. show ipv6 route
C. show ipv6 protocols
D. show ipv6 interface
عرض الإجابة
اجابة صحيحة: D
السؤال #2
You are planning the configuration of Easy Virtual Networking (EVN). Which of the following statements is true of an interface that will be an EVN trunk?
A. It must support 802
B. The interface can also be configured for VRF-Lite
C. The interface will support OSPFv3
D. The interface can support RIP
عرض الإجابة
اجابة صحيحة: A
السؤال #3
Consider the following diagram. All PVCs are active. If the partial output of the show ip ospf neighbor command executed on Router A is as follows, which of the following statements is TRUE? RouterA# show ip ospf neighbor Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/DROTHER 00:00:13 10.20.10.21 SerialO 2.2.2.2 1 FULL/DR 00:00:51 10.20.10.22 SerialO
A. Router C and Router B will fail to have all OSPF routes in their tables
B. All routing tables will be populated correctly
C. Router A will be the DR
D. Router C will be the DR
عرض الإجابة
اجابة صحيحة: A
السؤال #4
Which of the following translation mechanisms has the following characteristics? Translates 1 to 1 Translates IPv6 to IPv6 Translates only the prefix Is deployed at the network edge
A. NAT64
B. NAT44
C. NPTv6
D. NPTv4
عرض الإجابة
اجابة صحيحة: C
السؤال #5
The following configuration was applied to the router R66: What is the interface ID and the IP address of the subinterface created to host the virtual network named red? (Choose two.)
A. FastEthernet1/0/0
B. FastEthernet0/0/0
C. FastEthernet0/0/3
D. 10
E. 10
F. 10
عرض الإجابة
اجابة صحيحة: AE
السؤال #6
What does the passive-interface command do when implement with RIP? (Choose two.)
A. Allows an interface to receive routing update traffic
B. Prevents an interface from sending routing update traffic
C. Prevents an interface from sending any normal data traffic
D. Allows an interface to receive normal data traffic
E. Disables a router interface
F. Places a router interface in standby mode
عرض الإجابة
اجابة صحيحة: AB
السؤال #7
Which of the following translation scenarios is NOT supported by stateless NAT64?
A. translation from IPv6 Internet to an IPv4 network
B. translation from IPv4 Internet to an IPv6 network
C. translation from IPv6 network to an IPv4 network
D. translation from IPv4 network to an IPv6 network
عرض الإجابة
اجابة صحيحة: A
السؤال #8
Examine the exhibit. You have determined that RTR2 is not advertising the CIDR summary address 192.168.0.0 to the other routers in AS 65100. Which set of configuration commands will enable the BGP router RTR2 to announce the network prefix 192.168.0.0/16 to the other routers in the AS 65100?
A. router bgp 65100 neighbor 172
B. router bgp 65100 neighbor 172
C. router bgp 65100 neighbor 172
D. router bgp 65100 neighbor 172
عرض الإجابة
اجابة صحيحة: D
السؤال #9
After an associate configured a DMVPN hub, you execute the following command on the hub router: Which of the following statements is true of this output?
A. The NMBA address was statically configured
B. The NHRP information did not come from the NHS
C. The mapping was created through an NHRP registration request
D. The device at 10
عرض الإجابة
اجابة صحيحة: C
السؤال #10
View the sample output of the debug ip eigrp command. What is the significance of the number 4294967295 as shown in the output?
A. It represents the unreachable metric for EIGRP
B. It represents the administrative distance for EIGRP
C. It represents a reachable metric for the given network
D. It represents one of the link characteristics that EIGRP uses to calculate the metric
عرض الإجابة
اجابة صحيحة: A
السؤال #11
Which show command displays detailed information about a router's BGP connections to neighboring routers?
A. show ip bgp
B. show ip bgp summary
C. show ip bgp neighbors
D. show ip bgp connections
عرض الإجابة
اجابة صحيحة: C
السؤال #12
You recently implemented SNMPv3 to increase the security of your network management system. A partial output of the show run command displays the following output that relates to SNMP. snmp-server group NORMAL v3 noauth read NORMAL write NORMAL Which of the following statements is true of this configuration?
A. it provides encryption, but it does not provide authentication
B. it provides neither authentication nor encryption
C. it provides authentication, but it does not provide encryption
D. it provides both authentication and encryption
عرض الإجابة
اجابة صحيحة: B
السؤال #13
As the network administrator, you need to develop a verification plan for an OSPF network. The OSPF network has several area routers, area border routers (ABRs), and autonomous system boundary routers (ASBRs). Which LSA types should you expect ABRs to generate while verifying the OSPF network? (Choose two.)
A. Type 4
B. Type 3
C. Type 2
D. Type 5
عرض الإجابة
اجابة صحيحة: AB
السؤال #14
When configuring a DMVPN solution, which of the following technologies makes it possible for the spoke routers to use dynamic IP addressing?
A. IPsec
B. mGRE
C. NHRP
D. Dynamic routing protocols
عرض الإجابة
اجابة صحيحة: C
السؤال #15
You executed the following commands to assign an IPv6 link-local address to the Fa0/0 interface of the R1 router: R1(config)# interface Fa0/0 R1(config-if)# ipv6 ospf 1 area 1 When you executed the show running-config command on the R1 router, you observed that OSPF for IPv6 is not running on the router. Which of the following commands should be added to the interface configuration?
A. ipv6 router ospf
B. ipv6 enable
C. ipv6 ospf neighbor
D. ipv6 ospf cost
عرض الإجابة
اجابة صحيحة: B
السؤال #16
Which of the following commands must be present in the configuration to support Unicast RFP?
A. bandwidth
B. ip cef
C. ip route 0
D. log
عرض الإجابة
اجابة صحيحة: B
السؤال #17
You have configured DHCP on a router and configured it to assign IP addresses in the range of 192.168.1.10 through 192.168.1.150. You just discovered that one of your print servers is using the address 192.168.1.100 and you cannot change it. What command can you use on the router to solve this problem?
A. Router(config)# ip dhcp excluded-address
B. Router(config)# access-list
C. Router(dhcp-config)# ip dhcp excluded-address
D. Router(config)# dhcp exclude-address
E. Router(config)# service dhcp excluded-address
عرض الإجابة
اجابة صحيحة: A
السؤال #18
Earlier today you created and applied an access list designed to restrict remote access to the router R62 ONLY from the device at 2001:DB8:0:4:: 32. During testing, you discover that it is not having the desired effect. You execute the show run command and see the following partial output that is relevant to the issue: Why is the access list not functioning correctly?
A. the IPv6 address in the list is not formatted correctly
B. the list is not applied to the proper interface
C. the list is missing a deny statement
D. the ipv6 access-group command should be used to apply the list
عرض الإجابة
اجابة صحيحة: B
السؤال #19
You have applied the following configuration to Router71, as indicated in the following partial output of the show run command: Which of the following statements is true of this configuration?
A. This is a GLBP configuration
B. 171
C. The numeral 1 is the number of the HSRP group
D. This router will be prevented from taking back over as active router when it recovers from a loss of its Serial0 interface
عرض الإجابة
اجابة صحيحة: C
السؤال #20
You have two routers connected to each other that are both running the EIGRP protocol. The routers have built a neighbor relationship and are exchanging routing information. You execute the following command on the EIGRP process on Router 1: router1(config)# router eigrp 100 router1(config-router)# passive-interface What will be the effect of this command?
A. Only routing advertisements from Router 1 to Router 2 will be prevented
B. Only router advertisements to and from Router 1 will be prevented
C. All hellos and routing updates will be prevented, and the neighbor relationship between Router 1 and Router 2 will be broken
D. Hellos will be prevented, but routing updates will continue to be sent out
عرض الإجابة
اجابة صحيحة: C
السؤال #21
The network administrator has configured router R2 to redistribute a newly installed EIGRP network into their core OSPF network. The redistributed networks and subnets are not properly appearing in the routing tables of the other routers. The following output displays partial configuration for router R2: router ospf 10 redistribute eigrp 50 metric 100 metric-type 1 network 192.16.31.0 0.0.0.255 What two modifications would correct the problem? (Choose two.)
A. Change the EIGRP AS number from 50 to 10
B. Change the AS number specified for OSPF to 50
C. Add the command network 10
D. Add the command network 10
E. Add the level-1-2 keyword to the redistribute command
F. Add the subnets keyword to the redistribute command
G. Change the command network 192
عرض الإجابة
اجابة صحيحة: FG
السؤال #22
You execute the following command. router(config-if)#ip helper-address 172.20.14.225 Which of the following traffic types will NOT be forwarded to the IP address 172.20.14.225?
A. TFTP
B. SMTP
C. DNS
D. TACACS
عرض الإجابة
اجابة صحيحة: B
السؤال #23
The following configuration is present on a router R1: Which part of the configuration provides many-to-one access for all devices on the defined segments to share a single IP address upon exiting the external interface?
A. ip nat inside
B. ip nat outside
C. ip nat inside source list 7 serial0 overload
D. access-list 7 permit 10
عرض الإجابة
اجابة صحيحة: C
السؤال #24
You have configured OSPF on your network and enabled route summarization on an area border router (ABR) with the following command: Router(config-router)# area 3 range 165.164.8.0 255.255.248.0 What does the 3 specify in this command?
A. The ID of the OSPF backbone
B. The number of networks summarized in the area
C. The ID of the area about which routes will be summarized
D. The ID of the area to which the summary route information will be sent
عرض الإجابة
اجابة صحيحة: C
السؤال #25
A neighboring EIGRP router fails. Its advertised distance (AD) to network 10.10.10.0 was 2 and the feasible distance (FD) was 3. Which route will be used to route packets destined for network 10.10.10.0 if the other routes have the following feasible and advertised distances respectively to the destination network?
A. FD-6 AD-3
B. FD-4 AD-1
C. FD-5 AD-3
D. FD-4 AD-3
عرض الإجابة
اجابة صحيحة: B
السؤال #26
You have implemented SNMP v3 in your network. You find after making the configuration changes that technicians in the RESTRICTED group cannot access the MIB. You execute the show run command and receive the following output that relates to SNMP: What is preventing the RESTRICTED group from viewing the MIB?
A. the presence of the keyword priv in the command creating the RESTRICTED group
B. a mismatch between the authentication mechanism and the encryption type in the command creating the RESTRICTED user
C. the absence of an access list defining the stations that can used by the RESTRICTED group
D. the presence of the keyword auth in the command creating the RESTRICTED user
عرض الإجابة
اجابة صحيحة: C
السؤال #27
When the auth keyword is used in the snmp-server host command, which of the flowing must be configured with an authentication mechanism?
A. the interface
B. the host
C. the user
D. the group
عرض الإجابة
اجابة صحيحة: C
السؤال #28
Examine the following output of the show ip route command and the partial output of the show run command from the router R63: What will the router do with a packet with a source address of 192.168.5.5/24 and a destination address of 10.11.11.20/ 24 that arrives on the Serial0/0 interface?
A. forward it out the Ethernet0/0 interface
B. forward it out the Tunnel0 interface
C. drop the packet
D. forward it out the Ethernet0/1 interface
عرض الإجابة
اجابة صحيحة: C
السؤال #29
An associate creates the following access list that she plans to apply to an interface on a router: access-list 100 permit ip any any log What type of traffic could cause this ACL to place a heavy load on the CPU of the router, and what command could be used to reduce the impact of the ACL? (Choose two.)
A. traffic that is CEF switched
B. traffic that is process switched
C. traffic that is fast switched
D. ip access-list log-update threshold
E. ip access-list logging interval
F. logging rate limit
عرض الإجابة
اجابة صحيحة: BE
السؤال #30
You have been asked to troubleshoot the NTP configuration of a router named R70. After executing the show run command, you receive the following partial output of the command that shows the configuration relevant to NTP: Based on this output, which of the following statements is true?
A. the time zone is set to 8 hours less than Pacific Standard time
B. the router will listen for NTP broadcasts on interface E0/0
C. the router will send NTP broadcasts on interface E0/0
D. the router will periodically update its software clock
عرض الإجابة
اجابة صحيحة: C

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