I worked in comms since 1998. They have not changed. Ethernet is mostly everything now. With fiber it is faster. Just because you do not know something and you think you are the authority of something does not make you know something.
For a time I had access to vote on how Ethernet is delivered across the globe. I was thrown in the fire and made it through. That fire made me stop pursuing a CCIE.I like being a worker and connect things and help where I can and help those who sit behind desks. :)
I worked in comms since 1998. They have not changed. Ethernet is mostly everything now. With fiber it is faster. Just because you do not know something and you think you are the authority of something does not make you know something.
For a time I had access to vote on how Ethernet is delivered across the globe. I was thrown in the fire and made it through. That fire made me stop pursuing a CCIE.I like being a worker and connect things and help where I can and help those who sit behind desks. :)