<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: 久久精品国产99久久丝袜| 欧美日韩成人精品久久久免费看 | 国产原创精品视频| 欧美成人精品一区二三区在线观看| 99精品国产一区二区三区2021| 久久久久这里只有精品| 亚洲国产精品久久久久婷婷软件| 无码国产69精品久久久久网站| 国产久爱免费精品视频| 91老司机深夜福利精品视频在线观看| 日韩精品视频在线观看免费| 久久国产免费观看精品| 日韩国产精品无码一区二区三区| 精品日韩欧美国产| 一区二区三区日韩精品| 97精品国产一区二区三区| 亚洲性日韩精品国产一区二区| 国产精品嫩草影院一二三区| 99视频在线观看精品| 日本aⅴ精品中文字幕| 亚洲AV永久无码精品一区二区国产| 国产精品亚洲综合一区| 91精品国产品国语在线不卡| 国产午夜精品一区理论片| 无码久久精品国产亚洲Av影片| 久久久久人妻一区精品果冻| 国产AⅤ精品一区二区三区久久| 国产精品久久久久久一区二区三区| 人妻精品久久无码区| 在线观看亚洲精品国产| 欧美精品人爱a欧美精品| 国产精品狼人久久久久影院| 亚洲欧洲国产日韩精品| 免费欧美精品a在线| 国产精品视频久久| 99re这里只有精品热久久| 国产成人精品2021| 91麻豆国产福利精品| 国产福利91精品一区二区| 国产成人精品日本亚洲网址| 99久久国语露脸精品国产|