[单项选择]A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB. Later attempts to access NewSwitch using Telnet from SwitchA failed. Which statement is true?（）
A. Executing password recovery is required.
B. The virtual terminal lines are misconfigured.
C. Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D. Power cycle of NewSwitch will return it to a default configuration.

[单项选择]A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB.Later attempts to access NewSwitch using Telnet from SwitchA faileD.Which statement is true?（）
A. Executing password recovery is required.
B. The virtual terminal lines are misconfigured.
C. Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D. Power cycle of NewSwitch will return it to a default configuration.

[单项选择]An administrator has just installed a new NIC into the server. The system POSTs fine and the NIC is recognized by the OS, but it does not receive an IP address. Which of the following is the MOST likely cause of this?（）
A. The NIC is not on the HCL.
B. The driver is incorrect on the server.
C. The patch cable has not been seated properly.
D. The NIC is not seated properly.

[单项选择]An administrator recently installed a new array controller into a server. When the server is running POST the controller does not appear as present. Which of the following could be the reason for this?（）
A. The server BIOS firmware is out-of-date.
B. The server does not have the correct drivers.
C. The server hard drives have not begun to spin.
D. The server has too little memory installed.

[单项选择]An administrator installed new components on a server. After the device installation， two of the components fail.Which of the following is the cause of the problem？（）
A. The server was not powered off correctly.
B. The proper ESD procedures were not used.
C. The devices were installed in the incorrect sequence.
D. The devices are incompatible with the system.

[单项选择]A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB. Later attempts to access NewSwitch using Telnet from SwitchA failed. Which statement is true？（）
A. Executing password recovery is required.
B. The virtual terminal lines are misconfigured.
C. Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D. Power cycle of NewSwitch will return it to a default configuration.

[单项选择] An administrator has just installed a web server for the company's Internet site. After bringing the system online, customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this?（）
A. The server's firewall is misconfigured.
B. The server's timeout feature is set incorrectly.
C. The web server was not installed properly.
D. The company firewall is misconfigured.

[单项选择] An administrator recently installed a new array controller into a server. When the server is running POST the controller does not appear as present.  Which of the following could be the reason for this？（）
A.  The server BIOS firmware is out-of-date.
B.  The server does not have the correct drivers.
C.  The server hard drives have not begun to spin.
D.  The server has too little memory installed.

[单项选择] An administrator has installed 1 VIO Server and 5 client LPARs on a 16-core Power 570 with the following CPU requirements： Virtual Processors Processing Units Min Desired Max Min Desired Max VIOS1 1 2 4 0.1 1.0 2.0 LPAR1 4 4 4 4.0 4.0 4.0 LPAR2 2 5 8 1.0 5.0 6.0 LPAR3 1 3 4 0.1 0.3 1.0 LPAR4 3 6 9 0.5 3.0 6.0 LPAR5 1 3 6 1.0 3.0 .06 If the administrator activates the LPARs in the above order，  what will be the result？ （）
A.  All LPARs will start except LPAR5.
B.  All LPARs will start with desired capacity.
C.  All LPARs will start but LPAR5 will have its minimum capacity assigned.
D.  All LPARs will start but LPAR5 will have less than its desired capacity.

[单项选择]An administrator just installed a new RAID controller card into a server. The firmware is current for the controller card. When the server is powered up the administrator notices that the RAID controller card is not recognized during POST. Which of the following is the cause of the problem？（）
A. The hard drives were not plugged into the server correctly.
B. The controller driver is outdated and needs to be updated from the OEMs website.
C. The firmware for the server is too old and does not support the new RAID controller card.
D. The cable from the controller to the hard drive backplane is not connected.

[多项选择]You are configuring a new Catalyst switch that you want to manage remotely from workstations on other network segments within your enterprise.Which of the following are required to allow remote management of the switch over IP?（）
A. The switch name must match the workgroup name of the local network.
B. The switch must be configured with an IP address and default gateway.
C. The remote workstations must have access to the management VLAN of the switch.
D. CDP must be enabled on the switch so that it can be located by other devices on the network.

[单项选择]A new Catalyst switch is connected to an existing switch using a crossover cable. As a result of this, what would the switch port link lights display?（）
A. The switch port link lights will be off on both switches indicating the ports are not connected.
B. The switch port link light will be off on one switch indicating that STP has disabled the port.
C. The switch port link lights will flash amber indicating an error.
D. The switch port link lights will be green indicating normal operation.

[单项选择]A system administrator receives a new server and has booted the system for the first time. The administrator has set up the terminals and users. The user start to log on. Root is logged in on the console. When additional users start to log in, an error is displayed stating that All available login sessions are in use. Which of the following steps should be followed to resolve this problem?（）
A. Permissions on /etc/security were changed in error; do a chmod 755 on /etc/security directory.
B. Increase the number of licenses; using smit chaili cense
C. Change the Maximum number of PROCESSES allowed per user variable; using smit chgsys.
D. Change User can logi field from false to true: using smit chuser.

[单项选择]The system administrator did a new install of AIX on a server about a week ago. The system was not rebooted after the installation. CDE is running on this system as is TCPIP. The system administrator has started configuring the system percompany directives. The power cable was inadvertently disconnected from the wall causing the sever to lose power. Upon reboot, the system appears to hang during log in from the console or from Xterminals. Which of the following is the most probable cause?（）
A. It is a hardware problem caused by the power failure.
B. There is a network problem, most probably with name resolution.
C. Sine the system was never rebooted, devices are marked defined instead of available and need to be activated.
D. Some filesets may be marked as broken and need to be reinstalled.

[单项选择]A new switch is installed into an existing LAN and a new VTP trunk is set up with an existing switch. Which VLANs will be allowed on this new trunk?（）
A. All defined VLANs are allowed on the trunk by default.
B. Each VLAN, or VLAN range, that is specified with the switchport mode command.
C. Each VLAN, or VLAN range, that is specified with the vtp domain command.
D. Each VLAN, or VLAN range, that is specified with the vlan database command.

[多项选择] A new switch is being installed and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches. Which of the following must you do to accomplish this?（）
A. You must set each end of the trunk line to IEEE 802.1e encapsulation.
B. You must set the same VTP management domain name on both switches.
C. You must set all ports on the two switches as access ports.
D. You must configure one of the switches as a VTP server.
E. You must use a rollover cable to connect the two switches.

[多项选择] A new switch is installed in the Testking network. This switch is to be configured sothat VLAN information will be automatically distributed to all the other Cisco Catalyst switches in the network. Which of the conditions below have to be met in order for this to occur?（）
A. The switch that will share the VLAN information must be in the VTP Server mode.
B. The switches must be in the same VTP domain.
C. The switch that will share the VLAN information must be configured as the root bridge.
D. The switches must be configured to use the same VTP version.
E. The switches must be configured to use the same STP version.
F. The switches must be configured to use the same type of ID tagging.
G. The switches must be connected over VLAN trunks.

[单项选择] You are bringing up a new Cisco Catalyst switch, and wish to connect it via a trunk to another switch from a different vendor, which uses the IEEE standard for the trunking method. When setting the encapsulation type on the trunk, what should you configure on the Cisco switch?（）
A. Switch(config)# switchport trunk encapsulation isl
B. Switch(config)# switchport trunk encapsulation ietf
C. Switch(config-if)# switchport trunk encapsulation isl
D. Switch(config-if)# switchport trunk encapsulation ietf
E. Switch(config-if)# switchport trunk encapsulation dot1q

[判断题]SWITCH ON FIRE-EXTINGUISHING SYSTEM.的意思是：开启灭火系统。