https://www.viavisolutions.com - Troubleshooting VoIP Part 1 - What causes poor voice quality?
市場で最もコンパクトなラックマウント型リモート OTDR テスト装置による光ネットワークの自動監視
https://www.viavisolutions.com - Troubleshooting VoIP Part 2: How to find the problems in the packets
https://www.viavisolutions.com/apex - When there are traffic abnormalities on the network, it’s imperative to be able to quickly identify the root-cause and remediate the problem. Observer Apex Reporter is able to do so in minutes.
This episode provides further insight into why Inpect Before You Connect should be followed Proactively (before making a connection) as opposed to Reactively (after a problem is discovered).
The following video shows users how to transfer test results to a USB drive.