When a switch component exhibits symptoms of possible hardware failure, additional diagnostics tests should be performed to confirm the issue is hardware related and rule out other causes of the symptoms.
Some tests disrupt network activity, so it is important to verify that the test you run does not affect your current network traffic.
Runtime diagnostic checks can be run on demand or scheduled to run at a specific time. They can run continually in the background. When a module or supervisor exhibits failure symptoms or an error message is received, the test can usually be performed on demand.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
Im studying the 100-105 book by Odom and am currently on the topic of Port security. I purchased a used 2960 and I'm trying to follow a...
While deploying a number of 18xx/2802/3802 model access points (APs), which run AP-COS as their operating platform. It can be observed on some occasions that while many of their access points were able to join the fabric WLC withou...
I am going to design and build an LAN network under a tunnel underground with long distance between the switches.
I will have 2 Catalyst switches and 8 Industrial IE3000, and they will be connected with fiber.
For now I am planning on use Layer-2 s...