An administrator is troubleshooting wireless connectivity issues at a client’s office and discoversthat the machine loses connectivity when the wireless phone is being used. Which of the following WAPS should be installed to help resolve the issue?（）A、802.1 1gB、802.1XC、802.11nD、802.11b
An administrator is troubleshooting wireless connectivity issues at a client’s office and discoversthat the machine loses connectivity when the wireless phone is being used. Which of the following WAPS should be installed to help resolve the issue?（）
- A、802.1 1g
- B、802.1X
- C、802.11n
- D、802.11b
相关考题：
An administrator has just upgraded a server from non-hot plug storage to all hot plug storage. The administrator powers up the server, during POST the RAID controller is recognized but none of the drive lights flash.Which of the following should the administrator do FIRST to troubleshoot the problem?（）A. Check the backplane cabling.B. Check the server BIOS.C. Update the RAID controller firmware.D. Install the latest hard drive firmware
You are attempting to troubleshoot some problems within your local network.Which of the following are router IOS commands that can be used to troubleshoot LAN connectivity problems?() A. pingB. tracertC. ipconfigD. show ip routeE. winipcfgF. show interfacesG. All of the above
Which S-Series CLI command can help troubleshoot WCCP？（） A、wccp debug enableB、tailproxylogsC、tailaccesslogsD、showswccp
You are attempting to troubleshoot some problems within your local network.Which of the following are router IOS commands that can be used to troubleshoot LAN connectivity problems?（）A、pingB、tracertC、ipconfigD、show ip routeE、winipcfgF、show interfacesG、All of the above
A user is reporting that access to a file server is much slower than it has been. The system administrator completes a test of the server using a system monitoring tool and compares it to the previously taken baseline. The comparison shows that there are no significant changes in the use ofsystem resources. Which of the following actions should be taken to resolve this users problem？（）A、 Add additional RAM to the users PCB、 Troubleshoot the users PCC、 Add additional RAM to the serverD、 Add additional hard drive space to the server
A blade server has been configured to boot from SAN. After an HBA firmware upgrade the blade was rebooted and cannot find the operating system. Which of the following should the administrator do NEXT to troubleshoot the issue？（）A、Verify all HBA settings.B、Upgrade the blade firmware.C、Upgrade the OS level HBA drivers.D、Set the system to boot from the local disk.
Which of the following commands would be used to verify and troubleshoot DNS settings of aparticular host on a Windows computer?（）A、TRACERTB、NSLOOKUPC、CHKDSKD、XCOPY
Multiple users call from the same location saying that they have no network connectivity. The administrator is unable to ping the main switch at that IDF. Which of the following configuration management documents would the administrator MOST likely consult to troubleshoot the issue?（）A、Baseline configurationB、Security policyC、Performance and transaction logsD、Physical network diagram
An administrator receives an error when attempting to execute a WebSphere Commerce command and decides to take the following steps to troubleshoot the problem： Check to see if the request was processed by the WebSphere plug-in but was never received by the WebSphere Application Server Check for Java errors from EJBs and servlets Trace WebSphere Commerce Server subsystems and commands Which of the following files should the administrator check to accomplish these steps？（）A、error.logB、trace.logC、http_plugin.logD、servlet.logE、SystemOut.log
If publishing failed and an administrator wants additional details to help troubleshoot the problem， which Tracing Component should be enabled？（）A、TOOLSFRAMEWORKB、TRANSPORT_ADAPTERC、RASD、DEVTOOLSE、SCHEDULER
After completing an installation of new software， a system administrator notices the system is slow. To troubleshoot the performance， which single AIX command could be used to provide a real-time display of CPU， memory and disk utilization（）A、topasB、vmoC、iostatD、netstat
多选题You are attempting to troubleshoot some problems within your local network.Which of the following are router IOS commands that can be used to troubleshoot LAN connectivity problems?（）ApingBtracertCipconfigDshow ip routeEwinipcfgFshow interfacesGAll of the above
单选题If publishing failed and an administrator wants additional details to help troubleshoot the problem， which Tracing Component should be enabled？（）ATOOLSFRAMEWORKBTRANSPORT_ADAPTERCRASDDEVTOOLSESCHEDULER
单选题A network administrator is using a LAN analyzer to troubleshoot OSPF router exchange messages sent to ALLOSPF ROUTERS. To what MAC address are these messages sent？（）A 00-00-1C-EF-00-00B 01-00-5E-00-00-05C 01-00-5E-EF-00-00D EF-FF-FF-00-00-05E EF-00-00-FF-FF-FFF FF-FF-FF-FF-FF-FF
单选题A user is reporting that access to a file server is much slower than it has been. The system administrator completes a test of the server using a system monitoring tool and compares it to the previously taken baseline. The comparison shows that there are no significant changes in the use ofsystem resources. Which of the following actions should be taken to resolve this users problem？（）A Add additional RAM to the users PCB Troubleshoot the users PCC Add additional RAM to the serverD Add additional hard drive space to the server
单选题In order to troubleshoot an issue with the Testking frame relay network, you log into a remote router via a telnet session and issue the command "debug frame-relay lmi". After a long wait, you fail to see any output. What could be the cause of this problem?（）AThe IP addresses are configured incorrectly.BFrame Relay LMI messages not displayed in real time.CThe administrator must issue the enable frame-relay lmi debug command.DThe administrator must issue the terminal monitor command.EDebug messages can only be received once through the console port.FThe administrator must issue the show frame-relay lmi vty 0 4 command
多选题An administrator receives an error when attempting to execute a WebSphere Commerce command and decides to take the following steps to troubleshoot the problem： Check to see if the request was processed by the WebSphere plug-in but was never received by the WebSphere Application Server Check for Java errors from EJBs and servlets Trace WebSphere Commerce Server subsystems and commands Which of the following files should the administrator check to accomplish these steps？（）Aerror.logBtrace.logChttp_plugin.logDservlet.logESystemOut.log
单选题While attempting to load a base operating system to a machine， an administrator is receiving bootp timeout error messages. What steps should be followed to troubleshoot communications between the NIM master and the client machine？（）AView debug logs on NIM master for errors or failures.BBoot the client machine to SMS， and view the POST Error log.CBoot the client machine to SMS， setup remote IPL， and execute a ping test.DBoot the client machine to diagnostics， and ping the client from the NIM master.
单选题An administrator has just upgraded a server from non-hot plug storage to all hot plug storage. The administrator powers up the server, during POST the RAID controller is recognized but none of the drive lights flash. Which of the following should the administrator do FIRST to troubleshoot the problem?（）ACheck the backplane cabling.BCheck the server BIOS.CUpdate the RAID controller firmware.DInstall the latest hard drive firmware
单选题After a critical service failure occurs the server keeps rebooting every fifteen minutes not giving anadministrator enough time to troubleshoot the failure. Which of the following does the administrator need to do to allow enough time to work on the system to troubleshoot the problem？（）AModify boot.ini fileBDisable automatic reboot on serviceCPress F6 at boot upDClear cache
单选题A system administrator is trying to troubleshoot company wide email problems that may be related to DNS. Which of the following network tools would be MOST useful to determine if it is a DNS issue？（）AnetstatBtracertCnslookupDping