Download Resume
Avatar

Anthony Wrather

  -  

Senior Software Engineer

Network

In here you will find the network design philosophy, the hardware and any external services required to support the network.

Network

Design

Description

Defence In Depth

Layered defences, do not rely on just one mechanism and do not assume your safe.

Description

Basic Map

Two views of the network. Physical and logical.

Description

Segmented Architecture

Keep the traffic separated. Incoming connections go to the DMZ, iSCSI/CCTV Cameras/Guest WiFi all on different VLAN's etc.

Hardware

Description

The switch gear.

I seem to like Netgear Semi Managed switches and of all the different brands they survive the 24/7/365 usage.

External services

Description

Host Name Services

Low Cost Names

DNS Exit

WARNING!!!

Description

Don't do this at home folks!

Seriously! Never ever ever leak this amount of information about a production system.