PRI supports 30 channels - Thats a fact, but the 30 channels are not send or received on 30 physical wires...The channeling is done in the PRI framing. Each channel can be looked upon as a time slot. So PRI physical layer is a 4 wire line. To accomodate 90 channels, you will need, 3 PRI lines.
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...