找回密码
 立即注册
查看: 86|回复: 0

新版TVOICE - 思科统一通信排错,讲解排错思路及工具

[复制链接]

780

主题

780

帖子

2510

积分

管理员

Rank: 9Rank: 9Rank: 9

积分
2510
发表于 2020-4-3 14:20:41 | 显示全部楼层 |阅读模式
排错没有什么捷径可以走,唯独基础知识非常扎实加之细心的检查,最离不开的当然也是正确的排错思路,

所以在学习排错类的课程的时候千万不要局限于某一个个例,一定要灵活运用,学到思路才能一夫当关万夫莫开!



全集持续六天,共二十讲


day1: GK troubleshooting 1
          design/deploy/debug, single GK/multi GK, single Zone/ multi Zone
          GK admission issues, bandwidth management, debug command

day2: GK troubleshooting 2
          VIA zone, traffic through CUBE, GK controll H.323 trunk
          CUBE preforms dialplan resolution, Directory GK, GK cluster

day3: SIP troubleshooting 1
          sip history, sip packet format, sip components, sip UA/Server, sip header
          sip lab in CUCME, sip messages, sip methods, sip phone register

day4: SIP troubleshooting 2
          stateless proxy, stateful proxy, dialog stateful proxy, call forking, sip lab in CUCM,
          sip dtmf, options/prack/subscribe/notify/message/info/refer/publish, sip error

day5: Voice quality 1
          troubleshooting methodlogy, PCM/Packet capture, voice impairment troubleshooting
          packet voice quality, QoS tools, show call active voice, VAD, one-way/no-way audio

day6: Voice quality 2
          troubleshooting lab, wireshark tool, audacity tool, QRT tool, RTMT tool, pcm dump
          classification tool, policing tool, scheduling tool, link-specific tool, FRTS



添加微信:982788548,领取资料   

本帖子中包含更多资源

您需要 登录 才可以下载或查看,没有帐号?立即注册

x
回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

QQ|Archiver|手机版|小黑屋| 远洋互联

GMT+8, 2020-6-6 01:05 , Processed in 0.088744 second(s), 20 queries .

Powered by Discuz! X3.4

© 2001-2013 Comsenz Inc.

快速回复 返回顶部 返回列表