TAILIEUCHUNG - CCNA Wireless Official Exam Certification Guide part 45

CCNA Wireless Official Exam Certification Guide part 45 is a best of breed Cisco® exam study guide that focuses specifically on the objectives for the CCNA® Wireless IUWNE exam. Senior instructor Brandon Carroll shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. | 412 CCNA Wireless Official Exam Certification Guide Example 20-2 Viewing Client Details continued Status Code. 0 Session Timeout. 0 Client CCX version. No CCX support Mirroring. Disabled QoS Level. Silver Diff Serv Code Point DSCP . disabled Priority Tag. disabled WMM Support. Disabled Mobility Mobility Move Security Policy Completed. No More or q uit Policy Manager State. START Policy Manager Rule Created. Yes NPU Fast Fast Notified. No Policy Type. N A Encryption Cipher. None Management Frame EAP Type. Unknown Interface. management VLAN. 0 Client Capabilities CF Pollable. Not implemented CF Poll Request. Not implemented Short Preamble. Not implemented PBCC. Not implemented Channel Agility. Not implemented Listen Interval. 0 Client Statistics Number of Bytes Received. 0 Number of Bytes Sent. 0 Number of Packets Received. 0 Number of Packets Sent. 0 Number of Policy Errors. 0 Radio Signal Strength Indicator. Unavailable More or q uit Signal to Noise Ratio. Unavailable Nearby AP Statistics TxExcessiveRetries 0 TxRetries 0 RtsSuccessCnt 0 RtsFailCnt 0 TxFiltered 0 TxRateProfile 0 0 0 0 0 0 0 0 0 0 0 0 Research_Lab-AP slot 0 . Chapter 20 Troubleshooting Wireless Networks 413 Example 20-2 Viewing Client Details continued antenna0 5 seconds ago -93 dBm. antennal 4293918453 seconds ago -128 dBm Lobby-AP slot 0 . antenna0 4293918453 seconds ago -128 dBm. antennal 5 seconds ago -94 dBm Although this information is valuable it is important to note that it is static. In other words the information you gain from show commands gives you the state or the conditions of the network at the time that you enter the command. If you require real-time information debugs come in handy. If you have come from the routing world you are probably familiar with the use of debug commands and how invaluable they are in troubleshooting. If you are working your way through the certification program and you are doing it in order CCNA CCNA Wireless then you .

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• chương trình Cisco