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What is the purpose of /etc/uucp/Devices?()
A . Defines permissions for remote machines contacting the local machine through BNU
B . Specifies dialer and modem types for uucp connections
C . Defines basic communication parameters
D . Assigns alternate or additional Systems, Devices and Dialers file
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Which of the following describes the roles of devices in a WAN? (Choose three.)()
A . A CSU/DSU terminates a digital local loop.
B . A modem terminates a digital local loop.
C . A CSU/DSU terminates an analog local loop.
D . A modem terminates an analog local loop.
E . A router is commonly considered a DTE device.
F . A router is commonly considered a DCE device.
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DCNM is capable of monitoring the network performance of a SAN. What are the three primary areas of this operation? ()
A . analyze traffic, device management, and network monitoring
B . DCNM-SAN, DCNM-LAN, and device manager
C . definition of flows, information collection, and data presentation
D . SNMP poll data, MIB analysis, and report generatio
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What are four capabilities of the mysql client program?()
A . Creating, dropping, and modifying tables and indexes
B . Initiating a binary backup of the database by using the START BACKUP command
C . Displaying replication status information
D . Shutting down the server by using the SHUTDOWN command
E . Creating and dropping databases
F . Creating and administering user
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Which two of these are advantages of placing the VPN device parallel to the firewall?()
A . high scalability
B . the design supports a layered security model
C . firewall addressing does not need to change
D . IPsec decrypted traffic is inspected by the firewall
E . there is a centralized point for logging and content inspectio
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The holding capabilities of an anchor are determined PRIMARILY by the().
A . design of the anchor
B . weight of the anchor
C . scope of the anchor chain
D . size of the vessel
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Which one of the following provides the capability to partition the 3584 Tape Library into separatelogical libraries?()
A . Control Path Failover
B . Enhanced Frame Control
C . Advanced Library Management System
D . High Availability Library Control
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The cylinder contains a great weight of air and is capable of burning a great quantity of fuel at().
A . the beginning of the compression stroke
B . the beginning of the suction stroke
C . the end of the working stroke
D . the end of the exhaust stroke
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What is one of the primary roles of the SONAS device?()
A . provide storage to small enterprises
B . only handle network attached storage requirements
C . consolidate multiple filers into one
D . consolidate only Windows files into one device&e
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The operating system under the covers of the SONAS device is which of the following?()
A . IBM AIX
B . Novell SUSE Linux
C . Microsoft Windows
D . Red Hat Enterprise Linux
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Diesel engine automated control systems may utilize sensing devices of dual function, with sensing ranges providing both alarm and engine shut down capability.Which of the key points would only require an alarm sensor?()
A . Lube oil pressure and temperature
B . jacket water pressure and temperature
C . Engine over-speed
D . Lube oil sump level
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Which statements describe the capabilities of the DBMS_NETWORK_ACL_ADMIN package?()
A . It can be used to allow the access privilege settings for users but not roles.
B . It can be used to allow the access privilege settings for users as well as roles.
C . It can be used to control the time interval for which the access privilege is available to a user.
D . It can be used to selectively restrict the access for each user in a database to different host computers.
E . It can be used to selectively restrict a user's access to different applications in a specific host computer.
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Which of the following describes the roles of devices in a WAN (Choose three.)()。
A . A CSU/DSU terminates a digital local loop.
B . A modem terminates a digital local loop.
C . A CSU/DSU terminates an analog local loop.
D . A modem terminates an analog local loop.
E . A router is commonly considered a DTE device.
F . A router is commonly considered a DCE device.
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Which of the following describes the roles of devices in a WAN?()
A . A CSU/DSU terminates a digital local loop
B . A modem terminates a digital local loop
C . A CSU/DSU terminates an analog local loop
D . A modem terminates an analog local loop
E . A router is commonly consideredaDTEdevice
F . A router is commonly considereda DCE device
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Negative capability refers to the capability of being in uncertainties, mysteries, doubts, without any irritable reaching after fact and reason.
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P art programmers must have a solid knowledge of machining processes and know a lot of the capabilities of the machine tool.
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Part programmers must have a solid knowledge of machining processes and know a lot of the capabilities of the machine tool.
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The capability of the computer system depend on the complexity of the product.
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Which of the following sentences apply the rhetorical device of personification?
A、I had overlooked the necessity of having an “iron will,” … this peculiar metallic quality.
B、It is not so with me, to whom sleep is a coy mistress, …
C、I have herded imaginary sheep until they insisted on turning themselves into white bears or blue pigs, …
D、Discussing the question, … sleep drew the curtain.
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During maintenance of PTN device, which of the following is wrong?()
A.Execute show run to check current running configuration of the device
B.Execute show start running-config to check configuration state saved last time
C.Execute dir cfg to check whether configuration file has been saved in directory flash/cfg and taken effect after being written.
D.Execute show run to check arp entry and route entry of the device.
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What is the use of interface monitoring IP of the ZXCTN3000 device?()
A.It is used to transmit global monitoring messages. It needs to be declared in the OSPF configuration.
B.Indicate that the next hop of the tunnel needs to be encapsulated in the VLAN corresponding to the interface IP and the corresponding MAC address should be encapsulated.
C.Indicate the start point and end point of the tunnel service.
D.This address has nothing to do with the port. The network element still can be pinged successfully if it has one physical port connected.
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For the ZXCTN6000 series devices of the version V1.10, which of the following protecti
A.A.steering
B.B.wrapping
C.C.1+1 LSP
D.D.1:1 LSP
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Which of the following statements are correct about the stream mirroring of PTN device?()
A.The exit ACL supports stream mirroring.
B.The stream can be mirrored to the input port or CPU.
C.Stream mirroring means that only green packets are mirrored after speed limit. If all the packets are yellow after speed limit, it is also applicable to yellow packets.
D.Stream mirroring is performed after priority labeling. Packets mirrored have been labeled with priority flag.
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()The capability provided to the consumer is to use provider’s applications running on a cloud infrasture. The applications are accessible from various client devices through either a thin client inf
A.laaS
B. PaaS
C. SaaS
D. DaaS