
Chapter 6. Architecture considerations 67
(WAN), as well as a Virtual Private Network (VPN), if one exists. Implementing a
VPN solution is particularly important if frequent travel is required. It makes it
possible to accomplish administrative tasks while away from the office.
Table 6-1 has some suggestions for ways to set up remote access, including
advantages and disadvantages.
Table 6-1 Ways to setup remote access
6.2 Hardware right-sizing
Choosing the right hardware is a result of careful investigation into the size and
scope of your implementation. Right-sizing your hardware includes the physical
hardware as well as the considerations in ...