To enable a tty port to be used for a cu session what must be done to the system？（）

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  A . aaa authentication enable method default B . aaa authentication enable default C . aaa authentication enable level D . aaa authentication enable default local

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• Which DBMS_SCHEDULER procedures can be used to enable a program？（）

  A .  ENABLE B .  ENABLE_PROGRAM C .  VALIDATE_PROGRAM D .  SET_ATTRIBUTE E .  SET_ENABLED

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• Which device might be installed at a branch office to enable and manage an IPsec site-to-site VPN?（）

  A . Cisco IOS IPsec/SSL VPN client B . Cisco VPN Clinet C . ISDN terminal adapter D . Cisco Adaptive Security Appliance

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• What are three methods that may be use d to allow a switch to determine which ports to forward IP multicast messages to?（）

  A . IGMP B . IGMP snooping C . PIM D . CGMP E . static assignment F . CDP

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• Prior to a ship’s departure from any port （） should be tested with deck officer to ensure satisfactory operation.

  A . fire fighting pump B . the steering gear C . life boat engine D . the main engine

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• To enable TCP Port Forwarding applications using IOS WebVPN， what needs tobe downloaded to the client？（）

  A .  Cisco SecurityAgent （CSA） B .  CiscoTrustAgent （CTA） C .  Cisco Secure Desktop （CSD） D .  A small Java Applet E .  SSLVPN Client （SVC） F .  SSLVPN Client （SVC） and Cisco Secure Desktop （CSD）

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• A system administrator has added a new port entry in /etc/services for a new application to be tested. Which of the following commands should be used to activate this port？（）

  A . telinit -q B . refresh -s inetd C . startsrc -g services D . refresh -s portma

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• For GMDSS，when may a compulsory vessel not be allowed to leave port?（）

  A . When the vessel is in an overloaded condition B . When the vessel has arranged for both duplication of equipment AND shore-based maintenance C . When the vessel has replaced a required piece of GMDSS-related equipment but its performance has not been verified or logged D . When the vessel is carrying only two licensed GMDSS Radio Operators and is capable of performing all required functio

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• Which command must be globally enabled on a Cisco router to support IPv6?（）

  A . ip routing ipv6 B . ipv6 unicast - routing C . ipv6 routing D . ip classless E . ipv6 cef

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• A port in a redundant topology is currently in the blocking state and is not receiving BPDUs. To ensure that this port does not erroneously transition to the forwarding state，  which command should be configured to satisfy the requirement？（）

  A . Switch（config）#spanning-tree loopguard default B . Switch（config-if）#spanning-tree bdpufilter C . Switch（config）#udld aggressive D . Switch（config-if）#spanning-tree bpduguard

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• When troubleshooting the issue， you notice the election of a new root bridge with an unknown MAC address. Knowing that all access ports have the PortFast feature enabled， what would be the easiest way to resolve the issue without losing redundant links？（）

  A . Enable bpduguard globally. B . Enable rootguard. C . Enable loopguard. D . Enable spanning tree. E . Enable UDLD

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• Please arrange（）a cleaning gang to sweep out all the ship’s cargo holds to enable her to receive cargo at this port.

  A . to B . with C . by D . for

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• What is valid reason for a switch to deny port access to new devices when port security is enabled?（）

  A . The denied MAC addresses have already been learned or confgured on another secure interface in the same VLAN. B . The denied MAC address are statically configured on the port. C . The minimum MAC threshold has been reached. D . The absolute aging times for the denied MAC addresses have expired.

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• A ship is side to be（）when the whole ship moves bodily to port and then to starboard.

  A . rolling B . pitching C . heaving D . swaying

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• Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as： Direct tty2 - 9600 direct in debug mode， ignoring modem control signal data carrier detect （DCD）？（）

  A . cu -l tty2 B . cu -dml tty2 C . cu -dht Direct D . cu -s9600 -l tty2

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• Onboard USB 1.1 ports of the Cisco 800, 1800, 2800, and 3800 Series ISRs can be used to enable important security and storage capabilities.（）

  A . True B . False

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• What can be done to enable the debug information for functions to be displayed when using ‘ksh - x’to debug a script?（）

  A . Run the script using 'ksh -fx'. B . Run the script using 'ksh -a function -x'. C . Edit the script and add 'set -x' at the beginning. D . Edit the script and add 'set -x' at the beginning of each function.

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• What is the correct fastpath to configure or add a TTY Terminal （directly from the screen）， which connects to a serial port？（）

  A . smitty tty B . smitty devices C . smitty pty D . smitty dev

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• Which device might be installed at a branch office to enable and manage an IPsec site-to-site VPN？（）

  A . Cisco IOS IPsec/SSL VPN client B . Cisco VPN Clinet C . ISDN terminal adapter D . Cisco Adaptive Security Appliance

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• Which of the following commands should be used to check the settings for a new tty that was just set up as tty2？（）

  A . lsattr -El tty2 B . lscons -d /dev/tty2 C . lscfg -vl tty2 D . what /dev/tty2

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• What can be done to enable the debug information for functions to be displayed when using‘ksh -x’to debug a script？（）

  A . Run the script using ‘ksh -fx’. B . Run the script using ‘ksh -a function -x’. C . Edit the script and add ‘set -x’ at the beginning. D . Edit the script and add ‘set -x’ at the beginning of each function.

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• Which DBMS_SCHEDULER procedures can be used to enable a program?（）

  A . ENABLE启用 B . ENABLE_PROGRAM C . VALIDATE_PROGRAM D . SET_ATTRIBUTE设置属性 E . SET_ENABLED

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• When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?（）

  A . alog B . telinit C . sysinit D . cfgmgr

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• When configuring a routed port on a Cisco multilayer switch， which of these is a required configuration task that you must perform to enable that port to function as a routed port？ （）

  A . Enable the switch to participate in routing updates from external devices with the router command in global configuration mode. B . Enter the no switchport command to disable Layer 2 functionality at the interface level. C . Each port participating in routing of Layer 3 packets must have an IP routing protocol assigned on aperinterface level. D . Routing is enabled by default on a multilayer switch， so the port can become a Layer 3 routing interface by assigning the appropriate IP address and subnet information.

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