I was surfing the Internet in search of some good drawing representing packet header and I come across five excellent diagrams large enough ( 1050px wide ) to use digital but also for printing. The person behind these excellent drawings is Matt Baxter, but his site (fatpipe.org) is not accessible anymore. I found these documents on the Internet and I thought to add them here together.
You will find a link at the bottom of this post where you can download them all together.
Disclaimer: These drawings are not mine and I don’t claim any rights on them. My thanks and all copyrights go to Matt Baxter.
Matt, if you come across this blog and you find sharing to be inappropriate, please contact me.
IPv4 Header
IPv6 Header
TCP Header
UDP Header
ICMP Header
Download all drawings here: