Short Answer is “It depends, but usually yes.” Long answer follows with a discussion of launch power, receiver sensitivity, and cable losses.
I got asked a question by a reader “is OpenFlow used for Routing or Switching ?”
A short summary of the Fibre Cable Connectors, description and some notes on usage. This is summary notes and intended for reference.
Cisco IOS and Native VLANs – some brief notes to myself.
Why does a Cisco IOS SX switch not let you use VLANs 1002 − 1005 ?
Mostly for my own reference. I really need to practice using the Delete Buffer commands and Ctrl-R Refesh as part of my muscle memory.
Like many tech-workers, we need to ingest vast quantities of knowledge to get started in our jobs. Without that knowledge, there is no working in our business. What is unique, however, is that we continue to ingest knowledge for the remainder of our careers – often consuming large portions of our personal time and energy. Worse we even get tested on it by sitting formal examinations.
How can we manage this process to be more effective ?
David Sudjiman show us how to save and reload Cisco IOS configurations from the command line in Dynamips / Dynagen.