<dfn id="w48us"></dfn><ul id="w48us"></ul>
  • <ul id="w48us"></ul>
  • <del id="w48us"></del>
    <ul id="w48us"></ul>
  • 故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)考試概述和要點(diǎn)

    時(shí)間:2024-05-17 09:42:17 思科認(rèn)證 我要投稿
    • 相關(guān)推薦

    故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)考試概述和要點(diǎn)

      故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)(300-370)是獲得思科CCNP認(rèn)證需要通過(guò)的一項(xiàng)考試。考試時(shí)間為90分鐘,包括60-70道考題。WITSHOOT(300-370)考試證明通過(guò)的考生具備故障排除和優(yōu)化企業(yè)無(wú)線基礎(chǔ)設(shè)施和相關(guān)服務(wù),以及發(fā)現(xiàn)和解決客戶(hù)端連接性、性能和RF問(wèn)題所需的工具和計(jì)算方法。

    故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)考試概述和要點(diǎn)

      以下是故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)(300-370)考試的主要內(nèi)容和考點(diǎn)。然而,在考試的特定版本中也可能出現(xiàn)其他相關(guān)的考點(diǎn)。為了更好地反映考試內(nèi)容并明確考試目的,下面的考試大綱可能在不發(fā)出通知的情況下隨時(shí)調(diào)整。

      1.0 Troubleshooting Methodology10%Hide Details

      1.1 Apply the appropriate trouble shooting methods to identify an issue

      1.1.a Bottom up

      1.1.b Top down

      1.1.c Divide and Conquer

      1.1.d Shoot from the hip

      1.2 Utilize the appropriate tools to assist in isolating an issue

      1.2.a Interpret Show commands

      1.2.b Interpret Debug commands

      1.2.c Interpret Config analyzer output

      1.2.d Interpret Sniffer traces

      1.2.e Interpret Spectrum analysis

      1.2.f Interpret Ekahau output

      2.0 Troubleshoot AP Joining Issues15%Hide Details

      2.1 Resolve controller discovery issues

      2.1.a Compare controller discovery methods

      2.1.b Analyze Controller selection method

      2.2 Resolve DTLS session establishment issues

      2.3 Resolve AP Joining issues

      2.3.a Analyze join phase issues

      2.3.b Analyze configuration phase issues

      3.0 Troubleshoot Client Connectivity Issues20%Hide Details

      3.1 Identify and resolve authentication issues

      3.1.a Identify 802.11 issues

      3.1.b Analyze external EAP issues

      3.1.c Resolve local EAP issues

      3.1.d Resolve WebAuth issues

      3.2 Identify RF signal issues

      3.2.a Analyze poor RSSI/SNR issues due to AP-client positions

      3.2.b Evaluate degraded RF conditions in the cell

      3.2.c Evaluate excessive retries

      3.2.d Resolve poor roaming performances (client stickiness or cell overlap issues)

      3.3 Resolve supplicant configuration issues – (iOS, Android, Windows, MAC OS, year 2013+)

      3.4 Troubleshooting autonomous AP links

      3.4.a Troubleshooting work group bridge connectivity

      3.4.b Troubleshoot WGB roaming issues

      3.4.c Evaluate AP to AP EAP authentication issues

      3.4.d Resolve root and non-root connectivity issues

      4.0 Identify and Locate RF Interferences13%Hide Details

      4.1 Identify and mitigate rogues

      4.1.a Characterize rogue clients and rogue access point

      4.1.b Implement rogue mitigation techniques

      4.2 Manage non-802.11 interferences

      4.2.a Detect and characterize non-802.11 interferences

      4.2.b Evaluate interference zone of impact

      4.2.c Assess interference security severity

      5.0 Troubleshoot Client Performance Issues17%Hide Details

      5.1 Characterize roaming issues

      5.1.a Identify client stickiness

      5.1.b Mitigate ping pong effect

      5.1.c Resolve cross-band roaming issues

      5.2 Evaluate throughput and data rate issues

      5.2.a Identify rate shifting issues

      5.2.b Evaluate incompatible client requirements vs AP settings

      5.3 Identify the source of poor user experience

      5.3.a Evaluate L2 issues vs upper Layer issues

      5.3.b Identify cell design issues

      5.3.c Mitigate Overlapping Basic Service Sets (OBSS) issues in high density designs

      5.3.d Resolve channel planning issues

      6.0 Identify Common Wired Infrastructure Issues Based on the Output From Common Troubleshooting Tools15%Hide Details

      6.1 Identify DHCP - DHCPv4 / DHCPv6 issues

      6.2 Identify DNS issues

      6.3 Identify VLAN issues

      6.4 Analyze end to end IP connectivity issues

      6.5 Assess POE issues

      6.6 Describe stacking as it related to wireless licenses and WCM role

      7.0 Troubleshoot WLC and AP High Availability Issues10%Hide Details

      7.1 Troubleshoot primary, secondary, tertiary controller join issues

      7.1.a Resolve configuration mismatch

      7.1.b Address capacity and capability mismatch

      7.2 Troubleshoot Stateful Switch Over (SSO) issues

      7.2.a Resolve primary and backup communication issues

      7.2.b Assess primary and backup unsynchronized elements

      7.2.c Analyze AP and client failover process

    【故障排除思科無(wú)線企業(yè)網(wǎng)絡(luò)考試概述和要點(diǎn)】相關(guān)文章:

    實(shí)施思科統(tǒng)一無(wú)線語(yǔ)音網(wǎng)絡(luò)IUWVN考試要點(diǎn)06-30

    排除無(wú)線網(wǎng)絡(luò)故障常見(jiàn)的方法11-04

    思科網(wǎng)絡(luò)安全運(yùn)營(yíng)考試要點(diǎn)09-07

    淺談網(wǎng)絡(luò)故障排除10-23

    排除網(wǎng)絡(luò)故障的原則08-08

    網(wǎng)絡(luò)故障診斷過(guò)程和排除10-01

    思科入門(mén)級(jí)網(wǎng)絡(luò)認(rèn)證路由和交換綜合考試要點(diǎn)10-05

    網(wǎng)絡(luò)故障診斷及排除10-02

    自己動(dòng)手排除網(wǎng)絡(luò)故障10-02

    如何排除網(wǎng)絡(luò)故障方法05-26

    主站蜘蛛池模板: 亚洲精品国产av成拍色拍| 爽爽精品dvd蜜桃成熟时电影院| 欧美久久亚洲精品| 91麻豆精品国产| 亚洲精品国产精品乱码不卡| 亚洲精品电影网| 精品乱码久久久久久久| 精品无码人妻一区二区三区不卡| 国产欧美久久久精品| 热re99久久精品国99热| 青春草无码精品视频在线观| 久久青青草原精品影院| 国内精品伊人久久久久av一坑| 欧美精品一区二区久久| 91精品国产高清久久久久久91| 国产午夜福利精品久久2021| 亚洲精品国产福利一二区| 四虎最新永久在线精品免费| 99在线精品免费视频九九视| 一本色道久久综合亚洲精品| 久久精品国产福利国产琪琪| 一区二区三区日韩精品| 99精品在线播放| 精品卡一卡二卡乱码高清| 在线精品亚洲一区二区小说| 久久精品免费网站网| 国产精品午夜一级毛片密呀| 秋霞久久国产精品电影院| 国产92成人精品视频免费| 国产三级久久久精品麻豆三级| 亚洲精品无码久久千人斩| 亚洲AV永久无码精品一区二区国产| 精品乱子伦一区二区三区| 国产精品无码久久久久| 99九九精品免费视频观看| 精品久久久久久久| 国产精品2019| 久久精品国产亚洲一区二区| 久久精品国产精品亚洲精品 | 99精品在线播放| 国产精品电影在线观看|