The TestKingA router is configured as shown below: TestKingA(config)# interface loopback 0 TestKingA(config-if)# ip address 192.168.16.24 255.255.255.255 As a result of this change, which of the statements below are true?（）
A . It creates a virtual, software only, interface.
B . It provides a way to test the convergence of OSPF routing updates.
C . The mask of 255.255.255.255 is called a host mask.
D . It uses a wildcard mask of 255.255.255.255.
E . It ensures that an interface is always active for OSPF processes.
F . Loopback interfaces must be numbered 0.
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Router A is unable to reach Router B.Both routers are running ios version 12.0.After reviewing the command output and graphic,what is the most likely cause of the problem?（）
A . incorrect bandwidt h configuration
B . incorrect LMI configuration
C . incorrect map statement
D . incorrect IP addre
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The following command is issued on a Cisco Router： Router（configuration）#logging console warnings Which alerts will be seen on the console？（）
A . Warnings only
B . debugging， informational， notifications， warnings
C . warnings， errors， critical， alerts， emergencies
D . notifications， warnings， errors
E . warnings， errors， critical， alert
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There is MPLS VPN traffic traversing through a TE intermediate router. What is the MPLS packet labelstack sequence （from outer to inner） for the VPN traffic on this router？（）
A . TE label， IGP label， VPN label
B . IGP label， TE label， VPN label
C . TE label， VPN label， IGP label
D . VPN label， IGP label， TE label
E . IGP label， VPN label， TE label
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A new router is added to an existing HSRP standby group. One of the existing routers is in anactive state， the other is in a standby state. Under what circumstance will the new router becomethe active router？（）
A . The new router will become active immediately because it’s the newest router introduced intothe group
B . The new router can become active only when the existing active router and the existing standbyrouter become unavailable
C . The new router has a lower priority value
D . The new router will never become active unless the existing active router becomes unavailable
E . The new router has preempt configured and a higher priority
F . The new router has a higher priority value
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Which of the following statements is true about a router's eBGP peers that is not also true about that same router's iBGP peers?（）
A . The eBGP peer neighborship uses TCP
B . The eBGP peer uses port 180 (default)
C . The eBGP peer uses the same ASN as the local router
D . The eBGP peer updates its AS_Path PA before sending updates to this router
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Which router or router combination is used to calculate the MPLS traffic engineering tunnel path？（）
A . head-end router and tail-end router
B . middle-point router
C . head-end router
D . tart-end router
E . tail-end router
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What is a new feature of the Cisco ISR router? （）
A . advanced integration module
B . FICON ports
C . Cisco CallManager 5.0 support
D . warm Cisco IOS upgrade feature
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What is the default value of the SPT threshold in Cisco routers？（）
A . 0
B . 1
C . 2
D . 4
E . 16
F . infinity
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A router receives a packet on interface 172.16.45.66/26. The source IP of the packet is 172.16.45.127/26 and the destination is 172.16.46.191/26.How will the router handle the packet?（）
A . The destination is a host on another subnet, so the router will not forward the packet.
B . The destination is a host on the same subnet, so the router will forward the packet.
C . The destination is a broadcast address, so the router will not forward the packet.
D . The destination is a network address, so the router will forward the packet.
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When is an IPSec SA built on the Teleworker Router?（）
A . when the router is booted up
B . when the router administratively does a no shutdown" on the IPSec SA
C . when traffic matches a line of the access-list tied into the crypto-map in the router configuration, and that particular IPSec SA is not already up
D . when the ISAKMP SA completes negotiation of all IPSec SAs (one per access-list line in the crypto ACL), it will be brought up immediately
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A cisco router is booting and has just completed the POST process.It is now ready to find and load an IOSimage.what function does the router perform next?（）
A . It checks the configuration register
B . It attempts to boot from a TFTP server
C . It loads the first image file in flash memory
D . It inspects the configuration file in NVRAM for boot instructio
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What is the default maximum transmission unit on the Cisco router ATM interface？（）
A . 4470 bytes
B . 1516 bytes
C . 9288 bytes
D . 1500 bytes
E . 1492 byte
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Which statement about the ip classless router command is true?（）
A . The ip classless command is enabled by default in recent versions of IOS.
B . The ip classless command should only be enabled when static routing is being used instead of a routing protocol.
C . The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.
D . The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
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Refer to the exhibit. The DHCP configuration that is shown is configured on a Cisco router. Whichstatement is true？（）
A . The router will distribute IP addresses from pool 1 until its addresses are exhausted. Then therouter will begin distributing addresses from pool 2
B . The configuration is invalid because the DHCP options are global configuration commands
C . The configuration is incomplete until the DHCP pools are bound to the appropriate interface orinterfaces
D . The router will choose which pool to use based upon the interface the DHCP request wasreceived o
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Refer to the exhibit. Which statement is co rrect regarding the router configuration shown? （）https://assets.asklib.com/images/image2/2018073109002978622.png
A . The router will rebroadcast any DHCP requests received by this interface out to all interfaces included in the ip helper - address commands.
B . The router will rebroadcast any UDP broadcasts received by this interface out to all interfaces included in the ip helper - address commands.
C . The router will unicast any DHCP requests received by this interface out to all addresses included in the ip helper - address commands.
D . This configuration will not do anything because the ip helper - address command needs to also be applied to the 192.168.23.1 IP address.
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A Cisco router is booting and has just completed the POST process. It is now ready to find and load an IOS image. What function does the router perform next?（）
A . It checks the configuration register.
B . It attempts to boot from a TFTP server.
C . It loads the first image file in flash memory.
D . It inspects the configuration file in NVRAM for boot instructions.
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What is the default metric used on IS -IS routers for each interface?（）
A . The cost is set to 10 for all interfaces.
B . The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.
C . The cost is based on the speed of the interface.
D . The cost is based o n a composite of bandwidth and delay of the interface.
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The following was issues on router TestKingA: TestKingA #show ip ospf neighbor Neigbor ID PRI State Dead Time Address Interface 192.168.1.2 1 Full/- 00:00:37 192.168.1.2 Serial1 Which type of OSPF network will provide the output shown in the graphic?（）
A . FDDI
B . nonbroadcast multiaccess
C . broadcast multi-access
D . point-to-point
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A cisco router is booting and has just completed the POST process.It is now ready to find and load an IOS image.what function does the router perform next？（）
A . It checks the configuration register
B . It attempts to boot from a TFTP server
C . It loads the first image file in flash memory
D . It inspects the configuration file in NVRAM for boot instructio
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Refer to the exhibit. EIGRP is configured with the default configuration on all routers. Auto summariz ation is enabled on routers R2 and R3, but it is disabled on router R1.Which two EIGRP routes will be seen in the routing table of router R3？（）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/c0432bed5e96b27cf201162a3a16be20.png' />
A. 10.0.0.0/8
B. 172.16.10.0/24
C. 172.16.0.0/24
D. 10.10.10.0/24
E. 172.16.0.0/16
F. 10.10.0.0/16
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Refer to the exhibit. Which statement is co rrect regarding the router configuration shown？ （）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/7d97864996209a34c87d227a35adff83.png' />
A. The router will rebroadcast any DHCP requests received by this interface out to all interfaces included in the ip helper - address commands.
B. The router will rebroadcast any UDP broadcasts received by this interface out to all interfaces included in the ip helper - address commands.
C. The router will unicast any DHCP requests received by this interface out to all addresses included in the ip helper - address commands.
D. This configuration will not do anything because the ip helper - address command needs to also be applied to the 192.168.23.1 IP address.
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The following was issues on router TestKingA:TestKingA show ip ospf neighborNeigbor ID PRI State Dead Time Address Interface192.168.1.2 1 Full/- 00:00:37 192.168.1.2 Serial1Which type of OSPF network will provide the output shown in the graphic？（）
A. FDDI
B. nonbroadcast multiaccess
C. broadcast multi-access
D. point-to-point
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There are three IS-IS routers on a Gigabit Ethernet segment: Router A, Router B, and Router C. Each router is configured in the same area and each routers Gigabit Ethernet interface is configured for Level 1-only. Router A is the Designated Intermediate System (DIS). Each routers IP address on that segment is:Router A: 10.1.1.1/24Router B: 10.1.1.2/24Router C: 10.2.2.1/26Which statement is true about all the adjacencies that exist on that LAN？（）
A. No routers are adjacent with each other.
B. Only Router A and Router B are adjacent at Level 1.
C. Only Router A and Router B are adjacent at Level 2.
D. All three routers are adjacent with each other at Level 1.
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You are the network administrator for Your network consists of a single Active Directory domain All network servers run WindowsServer 2003, and all client computers run Windows XP Professional.Disk drive D on a server named TestKingA is formatted with default NTFS file permissions. You create a folder named D:\TestKingData on TestKingA. You share D:\TestKingData as TestKingData with default share permissions. Then you create a subfolder named Sales in D:\TestKingData.A user named Lisa works in the sales department. Her user account is a member of 34 security groups. Lisa reports that she cannot add files to \\TestKingA\TestKingData\Sales.You review Lisa‘s effective permissions for Sales, which are shown in the exhibit:You need to ensure that Lisa can add files to \\TestKingA\TestKingData\Sales.What should you do？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/17127001-17130000/17129209/408e78d1cac24027f51bc06f8ec4bb76.jpg' />
A. Modify the NTFS permissions so Lisa inherits permissions on Sales from \\TestKingA\TestKingData.
B. Remove Lisa from the Users group.
C. Assign the Allow - Modify NTFS permissions to the Creator Owner group.
D. Modify the share permissions for \\TestKingA\TestKingData to assign the Allow - Change permissions to the Everyone group.
