Packet Pushers

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Kanál • Pořady: 16

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PŘED 4 DNY

A Chat With 'The Cloud Therapist'

Your background and experiences outside of tech can become a significant factor in your tech career. Guest Chris Williams is a good example; he talks about how his undergraduate and graduate studies in psychology influenced his work as a Developer Relations Manger at Hashicorp. Hosts Alexis Bertholf and Kevin Nanns chat with him about how... Read more »

před 4 dny

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44 min
10. 10.

HN800: Root Cause Analysis for the Entire Stack (Sponsored)

Today’s show is one of those “We’re living in the future” episodes, where we talk about using AI to perform root cause analysis of a performance issue. But not root cause analysis for just the networking part of the stack. The full stack. Why? Because it’s not good enough to say “it’s not the network”.... Read more »

10. 10.

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1 h 12 min
9. 10.

N4N040: Mock Interview for a Network Administration Job

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 Mrowetz, our candidate, feedback. At the same time, we hope this helps anyone listening who might... Read more »

9. 10.

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1 h 3 min
9. 1.

What Is a Default Gateway?

Today’s topic is the default gateway, essential for routing traffic between networks. We explain its purpose, configuration, and the consequences of incorrect settings. Using home networks as an example, Ethan and Holly illustrate how default gateways enable devices to communicate with external networks. The discussion also covers routing tables, subnet masks, and the differences between... Read more »

9. 1.

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34 min
28. 7.

Fortinet FortiOS Goes Post-Quantum; Intel Scales Back Global Projects

Take a Network Break! In our Red Alert section we note that memory safety bugs bug Firefox and Thunderbird, and on-prem SharePoint instances are under attack. In tech news, Fortinet adds support for Post Quantum Cryptography in FortiOS, Cato Networks integrates Azure Virtual WANs to its SASE offering, and we weigh the pros and cons... Read more »

28. 7.

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28 min
27. 10.

Startups Take on Switch, ASIC Incumbents; Google Claims Quantum Advantage

Take a Network Break! Companies spying on…I mean, monitoring…their employees via software called WorkExaminer should be aware of a login bypass that needs to be locked down. On the news front, we opine on whether it’s worth trying to design your way around AWS outages, and speculate on the prospects of a new Ethernet switch... Read more »

27. 10.

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50 min
13. 12. 2024

Performance vs. Cost

When building your network and buying equipment, is performance or cost more important? On today’s episode, we discuss the balance between performance and cost in selecting networking equipment. We also cover other considerations, including why you should understand client and network needs, the fluid nature of pricing, and the necessity of creative problem-solving. Bonus material: ... Read more »

13. 12. 2024

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26 min
24. 10.

Unifying Networking and Security with Fortinet SASE: Architecture, Reality, and Lessons Learned (Sponsored)

The architecture and tech stack of a Secure Access Service Edge (SASE) solution will influence how the service performs, the robustness of its security controls, and the complexity of its operations. Sponsor Fortinet joins Heavy Networking to make the case that a unified offering, which integrates SD-WAN and SSE from a single vendor, provides a... Read more »

24. 10.

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59 min
23. 10.

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

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 the basics of communication between layer 2 and layer 3 and then explain how the concepts of SVI and IRB... Read more »

23. 10.

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50 min
12. 12. 2024

Packet Analysis Basics

Packet analysis can be your friend for troubleshooting network problems. In this episode, hosts Ethan Banks and Holly Metlitzky explore packet analysis, They discuss tools such as Wireshark and Tcpdump, explain their functionalities, and talk about the importance of filtering data for effective analysis. Listeners are encouraged to engage with Wireshark and other tools themselves.... Read more »

12. 12. 2024

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34 min

By and for IT engineers, Packet Pushers offers tech podcasts, deep-dives, industry news & analysis, and community for networking, cloud, and security professionals If you like aggregation feeds, the "Fat Pipe" feed is a collection of the most popular shows in our network. The "Everything" feed is absolutely every show we publish on the network.

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