Spanning Tree Protocol: Bridge ID, Priority, System ID Extension & Root Bridge Election Process

Learn about Spanning Tree Protocol Root Bridge Election process, Bridge ID, Priority, System ID Extention fields and the best way to influence Root Bridge selection
http://goo.gl/uF2lkI

How to Start Windows 8 and 8.1 in Safe Mode – Enabling F8 Safe Mode.

Learn how to start Windows 8 / 8.1 in Safe Mode and enable or disable F8 Safe Mode boot up option to help troubleshoot windows problems, driver issues and more.
http://goo.gl/uNfMk2

How to Enable & Use Windows 8 Startup Settings Boot Menu (Workstations, Tablet & Touch Devices)

Learn how to enable Windows 8 Start Settings Boot Menu via CLI and GUI. Understand the 10 Windows 8/8.1 Startup Settings Boot Menu options. Applicable to PCs, tablet and touch devices.
http://goo.gl/YQYfEq

Online IP Subnet Mask Calculator – Easy and simple way to calculate any IP address subnet mask, network address and more!

Free Online IP Subnet Calculator. Insert IP & Subnetmask and calculate the number of hosts, start IP and end IP of your range, network and broadcast address and bits user for networks and hosts.
http://goo.gl/6eQS7O

How to Join a Windows 8, 8.1 Client to Windows Domain - Active Directory

Learn how to add a Windows 8 / 8.1 client to Windows Domain & Active Directory. Understand the process and learn where to find the necessary log files.
http://goo.gl/T5zRTK