No, the configuration in line 1 is not mandatory for dot1x. What the command in line 1 does is it means the default authentication for console and line is nothing. You should find (unless the lines or console have an overriding configuration) that when you telnet or ssh to this box then it does not ask for a username or password. You can remove configuration line 1 and it will not have an affect on dot1x.
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...