Podcast Index

Podcasts

Explora podcasts por categoría, abre episodios recientes y descarga audio para escucharlo sin conexión.

N Is For Networking

Tecnología

N Is For Networking

Packet Pushers

Twisted Pair Cabling

June 25, 2026 2:00pm 57 min

Copper twisted pair cabling serves as a fundamental component of Ethernet infrastructure and Ethan and Holly are here to break down how it works. They discuss the technical differences between cabling categories, how wir...

Future-Proofing Your Career for the AI Era (Sponsored)

June 18, 2026 10:23am 50 min

In this sponsored episode by Cisco we explore how agentic AI is transforming network operations and what it means for your career. Robert Barton, an AI Distinguished Engineer at Cisco Systems, joins Ethan and Holly to he...

The Art of Troubleshooting

June 11, 2026 10:44am 1:22

As a network engineer, you’ll end up with a lot of weird problems to solve. Many times, the problems will not be with the network at all, and it’ll be up to you to figure it all out. But how? Ethan and Holly discuss tech...

A Wireless NAC Walkthrough

May 28, 2026 1:22pm 1:10

In the previous episode of N is for Networking, Jennifer “JJ” Jabbusch gave us a thorough overview of Network Access Control (NAC) for wired networks. This week we’re going wireless! JJ walks us through the major differe...

A Wired NAC Walkthrough

May 14, 2026 12:35pm 1:15

Today’s topic is Network Access Control (NAC) for a wired network. To help walk us through it all is Jennifer “JJ” Jabbusch, a network security architect, public speaker, book author, and co-host of the Packet Protector ...

Network Access Control (NAC) Basics

April 30, 2026 5:38pm 1:06

Today’s episode is part one of a three part series to break down Network Access Control (NAC). Ethan and Holly start simple by explaining what NAC is at a high level and all of the jargon and acronyms that come with it. ...

Well Actually 03 - Multicast, Routing Protocols, RFC 1918

April 16, 2026 10:43am 57 min

We asked for follow ups and you did not disappoint! On today’s show we respond to listener comments and corrections on multicast, routing protocols, security, and more. We also have a technical correction for the RFC 191...

Multicast Part 2

April 02, 2026 11:09am 1:25

Lenny Giuliano, Sr. Distinguished Systems Engineer at HPE Juniper Networks, joins Holly and Ethan for another round of multicast. Part two helps fill in details not covered in episode 50. They cover how multicast traffic...

MPLS Fundamentals

March 19, 2026 1:17pm 1:08

Today’s topic is Multiprotocol Label Switching or MPLS, a foundational technology that powers service provider networks and enterprise WANs all over the world. To help us break it down, we’ve invited James Bensley, a Net...

Multicast Fundamentals

March 05, 2026 11:09am 1:21

Today’s learning adventure is an overview of multicast. Ethan and Holly have invited a guest to share his multicast expertise: Lenny Giuliano, Sr. Distinguished Systems Engineer at HPE Juniper Networks. Lenny guides them...

Understanding Firewalls

February 19, 2026 9:24am 1:10

Today, Ethan and Holly provide an overview of firewalls. While cybersecurity is a separate discipline from network engineering, much of what happens in cybersecurity is interesting at the packet level, so there’s a good ...

QoS Fundamentals

February 05, 2026 10:18am 1:23

Quality of Service (QoS) is a huge topic with a punishingly large group of acronyms. Join Ethan and Holly as they help you build a mental framework of what QoS is and what it solves. Not only do they break down essential...

Virtual Router Redundancy Protocol (VRRP)

January 22, 2026 1:18pm 1:08

Go beyond the basics to understand the mechanics that keep your default gateway from becoming a single point of failure. Ethan and Holly demystify Virtual Router Redundancy Protocol (VRRP), which helps provide network re...

In-Band vs. Out-of-Band Management

January 08, 2026 4:06pm 1:04

Ethan and Holly discuss the major differences between In-band and Out-of-band (OOB) management and the pros and cons of both. They explore how to implement a proper OOB network and critical use cases where OOB is require...

Audience Follow Up & 2026 Preview

December 18, 2025 9:02am 59 min

If you’re curious as to what Ethan and Holly have in store for 2026, they give you a sneak peak on today’s episode. Hint: Some of these topics might include letters like B, G, P, Q, o, S, A and I.  They also take time in...

Redundancy Vs. High Availability Part 2 - HA Networking Isn't Free

December 04, 2025 8:59am 56 min

In Part 1 of Redundancy vs. High Availability, we said that sometimes high availability and redundancy are considered to be the same thing, but we disagree. Holly and Ethan do agree that high availability can be consider...

Redundancy vs. High Availability Part 1

November 20, 2025 8:34am 1:00

In today’s chat, Holly and Ethan consider a question from listener Douglas who asks, “How do you approach designing a network for high availability and redundancy?” They start by defining differences between redundancy a...

Meet MACsec

November 06, 2025 9:17am 52 min

MACsec is a protocol for encrypting Ethernet frames on a local (though not always local) network. Ethan Banks and Holly Metlitzky have an ELI5 (explain like I’m 5) discussion as to what exactly is MACsec and how it diffe...

Switched Virtual Interface (SVI) and Integrated Routing and Bridging (IRB)

October 23, 2025 8:37am 49 min

If you’ve ever wondered what the difference is between a Switched Virtual Interface (SVI) and Integrated Routing and Bridging (IRB), today’s show is for you! Ethan Banks and Holly Metlitzky start with some history and th...

Mock Interview for a Network Administration Job

October 09, 2025 7:41am 1:03

The job interview is an inescapable part of a career journey. Today on N Is For Networking, we conduct a mock interview with a candidate who’s applying for a junior network administration role. The goal is to give Toni M...

Envía tu emisora ​​favorita

Completa el formulario de abajo. Asegúrate de seleccionar tanto País como Géneros.

Nombre
Categoría
Mantenga presionada la tecla Ctrl (Cmd en Mac) para seleccionar varios.
URL de transmisión
Logo (JPG, JPEG o PNG)

Contáctanos

Envíanos un mensaje abajo. Te responderemos en un plazo de 24 horas.

Asunto
Tu nombre
Correo electrónico
URL de la emisora o de la página
Mensaje
Cuanto es 13 más 4?
También adjuntamos tu país, navegador, página actual y algunos datos técnicos para ayudarnos a investigar.