VPNs at a Glance
A small- to medium-sized business is growing and needs customers, teleworkers, and wired/wireless employees to be able to access the main network from any location. As the network administrator for the business, you have decided to implement VPNs for security, network access ease, and cost savings.
It is your job to ensure that all of the network administrators start the VPN planning process with the same knowledge set.
Four basic VPN informational areas need to be researched and presented to the network administrative team:
- Concise definition of VPNs
- Some general VPN facts
- IPsec as a VPN security option
- Ways VPNs use tunneling