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Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?（）
A . A routing protocol is assigned to an interface and determines the method of packet delivery.
B . A routed protocol is assigned to an interface and determines the method of packet delivery.
C . A routing protocol determines the path of a packet through a network.
D . A routed protocol determines the path of a packet through a network.
E . A routing protocol operates at the transport layer of the OSI model.
F . A routed protocol updates the routing table of a router.
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As a network administrator, you issue the interface auto qos voip cisco-phone command on a port in an edge network. It is possible for a Cisco Catalyst switch to check if a Cisco IP Phone is directly attached to that port by:（）
A . using DHCP snooping
B . snooping the incoming 802.1Q VLAN tag
C . using CDP
D . snooping the CoS marking on the incoming frame
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A network administrator creates a layer 3 EtherChannel, bundling four interfaces into channel group 1. On what interface is the IP address configured?（）
A . the port-channel 1 interface
B . the highest number member interface
C . all member interfaces
D . the lowest number member interface
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As a network administrator, you are required to deploy MPLS technology. During the deployment, it is recommended to apply conditional label advertising. What is most probably the reason for that?（）
A . to enable label switching on the frame mode interface
B . to restrict MPLS availability to predefined time periods
C . to restrict end users from seeing the routers in the MPLS network
D . to restrict label switching to a limited number of network
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A network administrator is configuring ACLs on a cisco router,to allow traffic from hosts on networks 192.168.146.0,192.168.147.0,192.168.148.0and192.168.149.0 only.Which two ACL statements when combined are the best for accomplishing the task?（）
A . access-list 10 permit ip 192.168.147.0 0.0.0.255.255
B . access-list 10 permit ip 192.168.149.0 0.0.0.255.255
C . access-list 10 permit ip 192.168.146.0 0.0.0.0.255
D . access-list 10 permit ip 192.168.146.0 0.0.0.1.255
E . access-list 10 permit ip 192.168.148.0 0.0.0.1.255
F . access-list 10 permit ip 192.168.146.0 255.255.255.0
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A network administrator provides an IP address of 128.135.0.142 and a subnet mask of 255.0.0.0. Once a ping is attempted， it fails. Which of the following options is the most probable cause of the failed ping？（）
A . 0 is not valid in an IP address
B . 128 is a reserved network
C . The subnet mask should be 255.255.0.0. since it is a class B
D . A network problem has occurred since IP and subnet are valid
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While troubleshooting a connectivity problem, a network administrator notices that a port status LED on a Cisco Catalyst series switch is alternating green and amber. Which condition could this indicate（）。
A . The port is experiencing errors
B . The port is administratively disabled
C . The port is blocked by spanning tree
D . The port has an active link with normal traffic activity
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You work as a network administrator in your company. Communication inside the company is ensured by network environments, such as GET VPN, Dynamic Multipoint VPN and Ethernet. Which PIN architecture is applicable in those environments?（）
A . Campus
B . Teleworker
C . Branch
D . Data center
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To securely transport EIGRP traffic, a network administrator will build VPNs between sites. What is the best method to accomplish the transport of EIGRP traffic?（）
A . IPSec in tunnel mode
B . IPSec in transport mode
C . GRE with IPSec in transport mode
D . GRE with IPSec in tunnel mode
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A network administrator needs to force a high-performance switch that is located in the MDF to become the root bridge for a redundant path switched network. What can be done to ensure that this switch assumes the role as root bridge?（）
A . Establish a direct link from the switch to all other switches in the network.
B . Assign the switch a higher MAC address than the other switches in the network have.
C . Configure the switch so that it has a lower priority than other switches in the network.
D . Configure the switch for full-duplex operation and configure the other switches for half-duplex operation.
E . Connect the switch directly to the MDF router， which will force the switch to assume the role of root bridge.
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While troubleshooting a connectivity problem, a network administrator notices that a port status LED on a Cisco Catalyst series switch is alternating green and amber. Which condition could this indicate?（）
A . The port is experiencing errors.
B . The port is administratively disabled.
C . The port is blocked by spanning tree.
D . The port has an active link with normal traffic activity.
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An administrator has an existing HMC and POWER6 570 connected to a network switch. The administrator is planning to install two POWER6 570s with a dedicated HMC. Which infrastructure is required for the new HMC?（）
A . An additional switch for the new HMC
B . Asynchronous adapters on the new HMC
C . The two 570 servers are directly connected to the new HMC
D . One 570 is directly connected to the new HMC and the other is directly connected to the existing HMC
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A network administrator has configured access list 172 to prevent Telnet and ICMP traffic from reaching a server with the address if 192.168.13.26. Which command can the administrator issue to verify that the access list is working properly?（）
A . Router# ping 192.168.13.26
B . Router# debug access-list 172
C . Router# show open ports 192.168.13.26
D . Router# show access-list
E . Router# show ip interface
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A network administrator has a 10base2 network. A card is provided that has both 10base2 and 10base5 ports. Which of the following types of cables should be selected in SMIT during configuration of the adapter？（）
A . TP
B . BNC
C . DIX
D . CAT5
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Refer to the exhibit a network administrator cannot establish a telnet session with the indicated router at is the cause of this failure?（）https://assets.asklib.com/images/image2/20180724092953904.jpg
A . A .A level 5 password is not set
B . The vty password is missing
C . The console password is missing
D . An ACL is blocking Telnet acce
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Refer to the exhibit,a network administrator cannot establish a telnet session with the indicated router.What is the cause of this failure?（）
A . A level 5 password is not set
B . The vty password is missing
C . The console password is missing
D . An ACL is blocking Telnet acce
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A network administrator is explaining VTP configuration to a new technician. What should the network administrator tell the new technician about VTP configuration?（）
A . A switch in the VTP client mode cannot update its local VLAN database.
B . A trunk link must be configured between the switches to forward VTP updates.
C . A switch in the VTP server mode can update a switch in the VTP transparent mode.
D . A switch in the VTP transparent mode will forward updates that it receives to other switches.
E . A switch in the VTP server mode only updates switches in the VTP client mode that have a higher VTP revision number.
F . A switch in the VTP server mode will update switches in the VTP client mode regardless of the configured VTP domain membership.
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A new system has been installed and the network connection is very slow. The network administrators are sure that the network port is set to 100 full duplex. What command will display the configured and current speed settings of the adapter?（）
A . lsdev
B . lsattr
C . entstat
D . ifconfig
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A network administrator is configuring ACLs on a cisco router, to allow affic from hosts on networks 192.168.146.0,192.168.147.0,192.168.148.0 and 192.168.149.0 only.Which two ACL statements when combined are the best for accomplishing the task?（）
A . access-list 10 permit ip 192.168.147.0 0.0.0.255.255
B . access-list 10 permit ip 192.168.149.0 0.0.0.255.255
C . access-list 10 permit ip 192.168.146.0 0.0.0.0.255
D . access-list 10 permit ip 192.168.146.0 0.0.1.255
E . access-list 10 permit ip 192.168.148.0 0.0.1.255
F . access-list 10 permit ip 192.168.146.0 255.255.255.0
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A user complains that the network printer is not printing. The system administrator knows there is a print queue for the network printer and needs to check on the queue. Which command is run?（）
A . netstat
B . lpstat
C . telinit
D . prtconf&e
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An administrator has an existing HMC and POWER6 570 connected to a network switch. The administrator is planning to install two POWER6 570s with a dedicated HMC. Which infrastructure is required for the new HMC？（）
A . An additional switch for the new HMc
B . Asynchronous adapters on the new HMc
C . The two 570 servers are directly connected to the new HMc
D . One 570 is directly connected to the new HMC and the other is directly connected to the existing HMc
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A network administrator is troubleshooting a redistribution of RIP routes into OSPF. Given the exhibited configuration commands, which statement is true？ （）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/3c57bf5472e55a54788da5d374cfa80b.jpg' />
A. Redistributed ro utes will be tagged as external type 1 (E1) with a metric of 30.
B. Redistributed routes will be tagged as external type 2 (E2) with a metric of 20.
C. Redistributed routes will maintain their original RIP routing metric.
D. Redistributed routes will ha ve a default metric of 0 and will be treated as unreachable and not advertised.
E. Redistributed routes will have a default metric of 0 but will not be treated as reachable and will be advertised.
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You are an administrator of the Ezonexam switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in the Ezonexam network.
However, you need to share the VLAN information across numerous switches. Which of the following would allow you accomplish this？
A. STP
B. GVRP
C. SNMP
D. VTP
E. DHCP
F. None of the above
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Mathilda is a Linux administrator on a large network.She does not have access to Linux
A．But she wants to automate the account creating process.Which of the following choices will best help Mathilda to simplify the process？()
B．Establish a default system profile file and use the user add-D command when creating new users.
C．Establish a default system profile file and use the user add-d command when creating new users.
D．Establish a default system profile file and use the user add-G command when creating new users.
E．Establish a default system profile file and use the user add-g command when creating new users.
