Networking with Rich

CNT lab room tour

ipv6 configuring cisco router

Linux: pattern matching with grep and awk

Linux: moving files between systems with scp and sftp

ASA 5505 creating a static NAT and modifying firewall rules

Installing Linux in your remote VM

Using scp

Linux: bash command history and how to view files

CNT lab room tour

220: Configuring a linux dhcp server

Getting started with Fortinet Fortigate 30E

220: Configuring a Linux BIND DNS server - reverselookups

Linux create a new user and configure sudo

Helpful VMware utilities ovftool, vCenter Converter and esxcli

Shell Scripting 101: while loops

Cisco Router forward DHCP requests with ip helper address

CNT 220 Linux VM overview

Cisco router inbound static NAT config

Alma 9 getting started with apache

Cisco Router DHCP server config

220: Configuring DHCP and DNS servers on Cisco Router

Erasing cisco switch config

Linux: Working with compressed tar files

Alma 9 certificates for apache https

Configuring an ASA 5505 for SSH access

Wordpress overview

Linux Security Standard

Linux: input output redirection and pipes

Linux umask

CNT 220 ICMP lab from Linux

Using CLI commands with ESXi hosts

CIS 264 server management tips

File processing

ASA 5505 back to routed mode and reset to factory default

DNS in packet tracer

Linux CLI user management

Linux CLI networking with Alma 9

vSphere storage overview

CNT 220 ICMP lab overview

CNT 220 ICMP lab from Windows

VMWare workstation lab overview

Linux: creating a host file entry

Very basic file editing with vim

ip fragmentation

Configuring sudo

vSphere overview

vSphere Host client vs vCenter Server

Working with Packet Tracer physical mode

CentOS 7 dhcp config - creating the intial config for 1 subnet

How to enable hyper v and import an existing VM

Linux: processing data with cat sort uniq wc diff grep