• My YouTube Channel
  • My Twitter
  • LinkedIn

Nick Carlton

  • ENCOR
  • CCNA
  • JNCIA

Beginner Tutorial

Beginner Tutorial

Cisco Policy Based Routing on L3 Switch

In this guide, I will show how to implement basic Policy Based Routing on a Layer 3 Switch. Here is the topology we will work on: In this scenario, we have two routers connected to a core switch. We then have some clients in Vlan 30 attached to the switch. Read more…

By Nick Carlton, 2 months30th March 2022 ago
Beginner Tutorial

Radius Assigned VLAN Wi-Fi – Unifi / NPS

Environment Details: Unifi WLC – 10.12.92.252 Domain Controller – 10.12.92.252 Install the NPS Role on the Domain Controller (or another server) and register it within Active Directory. You should also install and setup AD CS for PEAP authentication. First, lets look at the Active Directory setup, I have created 3 Read more…

By Nick Carlton, 7 months16th October 2021 ago
Beginner Tutorial

Networking – Cisco Disable SIP ALG

SIP ALG can be both useful and a pain. This can become apparent when trying to setup a SIP connection to a PBX on the internet somewhere. Or alternatively, dialling into a local PBX from externally. Many do no realise that SIP ALG is enabled by default on most routers. Read more…

By Nick Carlton, 2 years2nd March 2020 ago
Beginner Tutorial

Networking – Cisco Port Address Translation (PAT)

As we have exhausted all IPv4 addresses it was decided to implement NAT in a lot of areas of the internet. You are probably reading this sat behind a router that is performing a variation of NAT. NAT’s purpose is to translate addresses. The main example of this would be Read more…

By Nick Carlton, 2 years13th January 2020 ago
Beginner Tutorial

Downloading and Installing Windows Server 2019

This guide will show you how to install Windows Server 2019 onto a Server. In my case, I will demonstrate this in Hyper-V. Downloading the ISO Windows Server can be downloaded from a few different places. If you are using Volume Licensing or are an enterprise, you probably have a Read more…

By Nick Carlton, 2 years12th January 2020 ago
Categories
  • Beginner Tutorial
  • Cisco
  • Expert Tutorial
  • FortiGate Firewall
  • Intermediate Tutorial
  • VMware Lab Guide
  • Windows Server
Recent Posts
  • Cisco Policy Based Routing on L3 Switch
  • BGP Conditional Route Advertisement for ISP Failover
  • Using community values and route maps to create a partial BGP table
  • Using prefix lists and route maps to create a partial BGP table
  • Leaking Routes from Global to VRF – BGP
    Hestia | Developed by ThemeIsle