Collection of publications that I've independently authored.


Not much to say here, everyone knows what a book is!

CCIE SPv4 Comprehensive Guide My highly technical CCIE SPv4 book. Almost 3,000 pages of detailed, relevant content not found elsewhere.

CCIE SPv5 Ultimate Bundle Combines my CCIE SPv4 book with an expertly designed lab workbook by Piotr Jablonski and Lukasz Bromirski. Best value!

Fifty Pieces of Gold Several hours of audio as I narrate one year's worth of blogs covering many non-technical topics (book text included).

Cisco CCIE/CCDE Evolving Technologies Updated constantly with CI/CD, this free book covers all version 1.1 blueprint topics.


Original research documents describing new ideas or techniques.

BGP Traffic-Engineering Server (BTS) in 3-stage Leaf/Spine Fabrics A simple and low-cost alternative to steering IP traffic.

Resiliently Scaling OSPF over Hub/Spoke Networks Optimize the WAN when using OSPF in hub/spoke environments, specifically Cisco DMVPN.

Secure Network Tunneling with 6rd and GETVPN Explore an alternative to hub/spoke WANs with a focus on military tactical networks.

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