Bruce Hartpence

Windows 11 Network Interface Lobotomy Fixed - ncpa.cpl

RFCs 793 and 9293: Transmission Control Protocol (TCP) part 1

DHCP - DORA and Addressing

OSPF router-IDs, priorities, designated routers, redistribution and default routes: part 1 of 2

Packet Guide to VoIP Chapter 5 - Codecs

Enhanced Interior Gateway Routing Protocol (EIGRP)

IEEE 1588 Precision Time Protocol (PTP)

Intro to OpenFlow part 2

Class of Service, Type of Service and DSCPs!

Introduction to Quality of Service

Juniper #2 - Routing between VLANs

The Packet Guide to VoIP Chapter 6 - H.323

DHCP server build: Failover and Redundancy part 2

Network Address Translation (NAT) Basics: part 1 What is it?

TCP Congestion Control - keep out the network goobers!

AND gates and the 74LS08

Cisco DHCP and TFTP servers

Network Address Translation (NAT) - Part 3 STUN and TURN

Core Network Protocols Chapter 6 - The Internet Control Message Protocol (ICMP)

Cisco basic CME config

OSPF router-IDs, priorities, designated routers, redistribution and default routes: part 2 of 2

Linux networking #2 - host configs, tools and if/ip

What is network infrastructure?

Wireless Controllers HowTo part1

Cables - Straight-through vs. Crossover

Quality of Service (QoS) Build - Part 1

Linux networking #3 - lshw and ethtool Linux tools, server yaml config and netplan!

TCP Sequence and Acknowledgement numbers - sooo cool!

Journey to VoIP step 5 - Real Time Control Protocol (RTCP)

We got problems! We got solutions: IPv6 NAT and CIDR!

What's on my network at layer 4 - let's do some live capture!

Tables, tables, tables! Routing, ARP, SAT and association!

Python Tips and Hints #1 - Dunder functions __main__ and __name__

XML, JSON, YAML and Linux Networking - a start

iBGP - Finally!

The Packet Guide to VoIP Chapter 4 - RTP and RTCP

Home Network Build #3 - We have a plan, let's move!

Windows 11 Network Interface Lobotomy Fixed - ncpa.cpl

What's on my network at Layer 3? You know ... IP addresses right?

BGP #3 - A build with a multiple AS path.

A Journey into the Border Gateway Protocol

What do we do to start our summer home network build?

Home Network Build #5 - Spies! Double NAT FTW!

Home Network Build #4 - Success!

Home Network Build #7 You forgot the printer!?

Home Network Build #6 - Let's talk antennas!

L2 and L3 Management Interfaces: Loopback and the Native VLAN - A love story

Quality of Service (QoS) Build - Part 2

What the heck is on my network?

Packet Tracer Applications and the Real World

Home Network Build #8 Scooping up signals for miles with your coax and an antenna!