Skip to main content
Published on

Troubleshooting a 40G DWDM Circuit, Step by Step

Webinar of the Week Blog Series

Real-life scenario: A 17-channel high-speed DWDM network is exhibiting correctable FEC errors, but it is also carrying an extremely high volume of traffic. In this case, the challenge is more than simply identifying the issue, it is doing so without compromising a live, in-service network.

Luckily, with the right troubleshooting approach and equipment, it is possible to isolate impairments quickly and fix them without service disruption.

For anyone in charge of maintaining or upgrading high-speed DWDM networks, this webinar will detail the steps to take as well as the logic and insight needed to resolve these issues.