HEDGE
The Hedge Podcast #57: Brian Trammell and PANRG
Brian Trammell joins Alvaro Retana and Russ White to discuss the Path Aware Research Group in the IRTF. According to the charter page, PANRG “aims to support research in bringing path awareness to transport and application layer protocols, and to bring research in this space to the attention of the Internet engineering and protocol design community.”
Hedge Podcast #56: Lysa Myers on Burnout and Good People
PTSD is a real thing in the information technology world; it impacts the ability to keep and manage good people. In this episode of the Hedge, Lya Myers joins Eyvonne Sharp, Tom Ammon, and Russ White to discuss PTSD, burnout, and strategies for dealing with them.
The Hedge Podcast #55: Nick Carter and Flock Networks
Nick Carter joins Tom and I to discuss Flock Networks. What is Flock Networks?
The Hedge Podcast 54: Bob Friday and AI in Networks
AI in networks is a hotly contested subject—so we asked Bob Friday, CTO of Mist Systems, to explain the value and future of AI in networks. Bob joins Tom Ammon and Russ White for this episode.
The Hedge Podcast #53: Deprecating Interdomain ASM
Interdomain Any-source Multicast has proven to be an unscalable solution, and is actually blocking the deployment of other solutions. To move interdomain multicast forward, Lenny Giuliano, Tim Chown, and Toerless Eckert wrote RFC 8815, BCP 229, recommending providers “deprecate the use of Any-Source Multicast (ASM) for interdomain multicast, leaving Source-Specific Multicast (SSM) as the recommended interdomain mode of multicast.”
The Hedge Podcast 51: Tim Fiola and pyNTM
Have you ever looked at your wide area network and wondered … what would the traffic flows look like if this link or that router failed? Traffic modeling of this kind is widely available in commercial tools, which means it’s been hard to play with these kinds of tools, learn how they work, and understand how they can be effective. There is, however, an open source alternative—pyNTM.
The Hedge Podcast #49: Karen O’Donoghue and Network Time Security
Time is critical for many of the systems that make the Internet and other operational networks “go,” but we often just assume the time is there and it’s right. In this episode of the Hedge, Karen O’Donoghue joins Alvaro and Russ to talk about some of the many attacks and failures that can be caused by an incorrect time, and current and ongoing work in securing network time in the IETF.