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תוכן מסופק על ידי Packet Pushers. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Packet Pushers או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.
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Grumpy helps a reader choose the best hydrangea for their hometown. Plus, Grumpy’s gripe of the week. You can find us online at southernliving.com/askgrumpy Ask Grumpy Credits: Steve Bender aka The Grumpy Gardener - Host Nellah McGough - Co-Host Krissy Tiglias - GM, Southern Living Lottie Leymarie - Executive Producer Michael Onufrak - Audio Engineer/Producer Isaac Nunn - Recording Tech Learn more about your ad choices. Visit podcastchoices.com/adchoices…
D2DO261: Year in Review: Peak Serverless, K8s Complexity, DevOps Sprawl (and What’s Next)
Manage episode 456190989 series 1402332
תוכן מסופק על ידי Packet Pushers. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Packet Pushers או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.
Join us today for a look back at this year’s developments in cloud security and DevOps. We ask if serverless computing has peaked, why Kubernetes continues to be so hard, whether cloud repatriation is a real trend, and whether the DevOps role has become too darn big. We also explore the future of cloud computing,... Read more »
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1758 פרקים
Manage episode 456190989 series 1402332
תוכן מסופק על ידי Packet Pushers. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Packet Pushers או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.
Join us today for a look back at this year’s developments in cloud security and DevOps. We ask if serverless computing has peaked, why Kubernetes continues to be so hard, whether cloud repatriation is a real trend, and whether the DevOps role has become too darn big. We also explore the future of cloud computing,... Read more »
…
continue reading
1758 פרקים
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The Everything Feed - All Packet Pushers Pods

1 HN781: CCIE Service Provider Free Workbook & Track Update 59:13
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אהבתי59:13
While studying for the CCIE Service Provider certification, Andrew Ohanian assembled a workbook to help him prepare. It’s packed with lab exercises, and Andrew has turned it into a free Web resource that anyone can access. On today’s Heavy Networking, we talk with Andrew about what’s in the guide, the state of the CCIE SP, ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TNO029: The Power of Curiosity With Michael Costello 45:41
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אהבתי45:41
Michael Costello shares his career journey on today’s Total Network Operations. Currently on the Board of Directors at NANOG and a Distinguished Engineer at Saviynt, Michael talks about his early days learning the ropes as a junior network engineer, trying to start an ISP, his stint in graduate school, and a very interesting role at ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 IPB175: IPv6 Basics – Link-Local Addresses 23:08
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אהבתי23:08
Our IPv6 Basics series continues with link-local addresses. Link-local addresses are unicast addresses used for addressing on a single link. The intent of link-local addresses is to let devices that may not have a router or global unicast address allocation mechanism still be able to communicate on a network segment. On today’s show we dig ... Read more »…
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The Everything Feed - All Packet Pushers Pods

Let’s dig into tunnels. While some network engineers may want to quibble, a tunnel is when you put one packet inside of another packet to carry it across a network (frames also come into the picture, so hold off on your follow-ups for now). On today’s N Is For Networking, Ethan and Holly explore this ... Read more »…
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The Everything Feed - All Packet Pushers Pods

How do you measure developer performance and productivity? On today’s Day Two DevOps, we look at different methods with guest Laura Tacho, the CTO at DX. We explore industry benchmarks such as the DORA report, SPACE, and DevEx. Laura also introduces us to Core 4, a project she’s been working on that provides a new ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 PP062: Hunting for Host Security and Performance Issues with Stratoshark 33:45
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אהבתי33:45
Stratoshark is a new tool from the Wireshark Foundation that analyzes system calls on a host. Network, security, and application teams can use Stratoshark to diagnose performance issues and investigate behavior that may indicate malware or other compromises of the host. On today’s Packet Protector we talk with Gerald Combs of the Wireshark Foundation about ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HW052: How Capable Is My Wi-Fi Client? 24:13
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אהבתי24:13
Today on Heavy Wireless we welcome Francois Verges, who designed a database tool to help Wi-Fi engineers easily find client device capabilities. It provides quick access to key specs like data rates, Wi-Fi versions, and vendor documentation. It’s designed to be a go-to option when looking for Wi-Fi client specifications. We discuss why he developed ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 NB526: Cisco Unveils Quantum Networking Prototype; Arista Earns Record Revenues 38:47
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אהבתי38:47
Take a Network Break! We start with follow-up from a listener on the best way to listen to our podcast that helps the most. The answer? Any listen on any platform helps. Even better is to tell a friend! We discuss two critical security issues. First, CISA adds active exploits against known SonicWall vulnerabilities to ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 Tech Bytes: Sharpen Your Wireshark Skills at SharkFest’25 US (Sponsored) 12:53
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אהבתי12:53
SharkFest is the twice-yearly conference where Wireshark users and trainers gather to learn, share, and improve their packet and protocol analysis skills. The US version of SharkFest’25 is June 14 -19 in Richmond, VA. Gerald Combs of the Wireshark Foundation is here to tell us about why this live event needs to be on your ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HN780: The Whys and Hows of Automated Network Testing 1:03:53
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אהבתי1:03:53
On today’s Heavy Networking we talk with Dan Wade about testing the network, inspired by Dan’s talk at AutoCon 2: “Step 0: Test the Network.” We discuss why testing is a good idea, and then explore four types of network testing, including unit tests and integration tests. We dig into Yang, RESTCONF, NETCONF and gNMI ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TNO028: Move From Monitoring to Full Internet Stack Observability: New Strategies for NetOps (Sponsored) 52:35
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אהבתי52:35
Network monitoring, Internet monitoring, and observability are all key components of NetOps. We speak with sponsor Catchpoint to understand how Catchpoint can help network operators proactively identify and resolve issues before they impact customers. We discuss past and current network monitoring strategies and the challenges that operators face with both on-prem and cloud monitoring, along ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TL013: The Process Communication Model: An Algorithm for Effective Communication 37:59
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אהבתי37:59
On this episode of Technically Leadership, we’re joined by Aleksandra Lemańska to learn about the Process Communication Model (PCM), a framework for enhancing communication. Alex calls PCM an algorithm for people, and it can be useful for improving interactions with engineers and technical folks operating in high-stress environments. We talk about how PCM works, understanding ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 N4N025: DHCP – Someone Get Me an Address! 56:43
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אהבתי56:43
The Dynamic Host Configuration Protocol (DHCP) assigns an IP address to a host that joins a network, along with other information necessary for the host to communicate. DHCP also has more to it, so this week’s episode is meant to be a solid introduction to this essential network protocol. We first discuss what it is ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 NAN091: The Future of Autonomous Networking With Jeff Doyle 46:52
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אהבתי46:52
Today’s guest is Jeff Doyle, an expert in the networking industry with over 30 years of experience as a consultant, instructor, architect, author, and speaker. Eric chats with Jeff about his background and how he got into networking (spoiler: it was not a computer science degree!). The conversation explores Jeff’s current work and delves into ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 PP061: Comparing Breach Reports, RSAC 2025 Highlights, and a Security Awareness Soapbox 35:36
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אהבתי35:36
New breach reports show threat actor dwell times are dropping significantly. It’s a positive development, but there is a caveat. We discuss this caveat and other findings from the 2025 editions of the Verizon Data Breach Investigations Report and the Google M-Trends Report. We also get highlights from the 2025 RSA Conference, and JJ gets ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HS103: Why IT Is Like Ultimate Frisbee 25:51
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אהבתי25:51
It’s all well and good to develop a technology strategy, articulate and document the strategy, and agree (supposedly) on that strategy. But what do you do when one or more of the tech teams act in apparent opposition to the strategy? John and Johna discuss why this happens and what questions you need to ask ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 NB525: Cisco, IBM Recruit AI for Threat Response; HPE Air-Gaps Private Clouds 31:46
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אהבתי31:46
Take a Network Break! This week we catch up on the Airborne vulnerabilities affecting Apple’s AirPlay protocol and SDK, and get an update on active exploits against an SAP NetWeaver vulnerability–a patch is available, so get fixing if you haven’t already. Palo Alto Networks launches the AIRS platform to address AI threats in the enterprise, ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HN779: Do We Really Need the Modern Networking Stack? 55:15
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אהבתי55:15
On today’s Heavy Networking, a roundtable panel considers whether a modern network needs to be built around underlays and overlays. This isn’t just Ethan yelling at clouds. This is a legitimate question pondering the real-world value of an overlay/underlay approach. Is overlay everywhere overkill, or is that the architecture we need to deliver a safe, ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TNO027: Seeing the Internet With Doug Madory 53:02
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אהבתי53:02
Doug Madory has been called “The Man Who Can See the Internet.” Doug has developed a reputation for identifying significant developments in the global layout of the internet. He joins us today to discuss his role in analyzing internet data to identify trends and insights. He shares his journey from a data QA position to ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 IPB174: How Enterprise IPv6 Requirements Are Shaping Microsoft Windows 38:44
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אהבתי38:44
Today we talk with Tommy Jensen, a Senior Technical PM Strategist at Microsoft, about IPv6 support in Windows. Tommy shares what he hears from enterprises that are moving toward IPv6-mostly, strategies for dealing with older applications and devices that expect IPv4, and how the customer conversations he’s having about IPv6 now are more engaged and ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 N4N024: DNS Security, Record Types, and Reverse DNS 49:19
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אהבתי49:19
This week we continue with DNS. In our last episode we covered the basics; today we expand our scope to cover topics such as security for DNS, reverse DNS, and DNS record types. For dessert this week, a serving of Raspberry Pi and Happy Eyeballs. Episode Links: DNS: Turning Names into Numbers – N Is ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 D2DO271: Public Vs. Private Cloud In 2025 38:33
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אהבתי38:33
The shine has been coming off public cloud for awhile. Cloud costs remain high, complexity is growing, and public cloud interoperability is difficult. And while there’s talk about moving back to private cloud, that migration presents its own costs and complexities. To help us navigate the challenge that is cloud in 2025, we welcome Mark ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 PP060: Subsea Cables and the Watery Risks to Critical Infrastructure 44:43
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אהבתי44:43
Submarine cables are a hidden wonder. These fiber optic bundles carry data and voice traffic around the world and serve as critical global links for communication and commerce. Today on Packet Protector, guest Andy Champagne dives into the history of submarine cables, the technological and operational advancements that allow voice and data to travel hundreds ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HS102: IT’s Role In AI (Sponsored) 40:40
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אהבתי40:40
AI can impact an enterprise in several ways: making individuals more productive, making products and services more effective, and making it easier for customers and partners to do business. IT plays a critical role in enabling AI to have these impacts. On today’s sponsored Heavy Strategy, Cisco CIO Fletcher Previn explains how to locate AI use ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HW051: How Wi-Fi Devices Handle Roaming On 2.4, 5, and 6 GHz Bands 22:32
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אהבתי22:32
Today on Heavy Wireless we welcome Jerry Olla to give us details from his talk “Roaming Wars: How Wi-Fi Devices Handle 2.4, 5, and 6 GHz”. Jerry tested the roaming behavior of popular Wi-Fi clients across 2.4, 5, and 6 GHz. He explains his testing protocol and results, and answers questions such as whether tri-band ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 NB524: Forward Networks Adds Endpoint Discovery; Intel Forecasts Q2 Layoffs 24:10
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אהבתי24:10
Take a Network Break! We start with a Red Alert for SAP NetWeaver’s Visual Composer Metadata Uploader, and then dive into a new endpoint discovery feature from Forward Networks, and Ericsson adding clientless ZTNA to its SASE offering. Aviatrix adds a Secure NAT Gateway for Microsoft Azure as a way to help Azure customers navigate ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TNO026: Gain Confidence in AI for NetOps with Juniper Networks (Sponsored) 53:58
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אהבתי53:58
Confidence in a new technology is one of the greatest barriers to adoption of that technology. If you don’t believe it will improve your NetOps, why would you adopt it? This is especially true of AI products. On today’s show, we’re joined by Bob Friday, Chief AI Officer of Mist/Juniper to make the case for ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 HN778: Understanding Model Context Protocol (MCP) with Selector (Sponsored) 50:47
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אהבתי50:47
Model Context Protocol (MCP) is a very new protocol that provides a standard way to link AI models to a variety of data sources and tools. As the industry heads toward agentic AI–in which an AI agent interacts with disparate applications, data sources, and other agents to achieve a task–MCP provides the protocol glue. On ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 TL012: Weighing the Cost of Team Interventions 39:31
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אהבתי39:31
On this episode of Technically Leadership, Chris Leonard joins to talk about the costs of intervention in a team discussion, whether that’s to bring a team back to a topic or to make a decision that needs to be made. We discuss hero culture (both in the team and as the leader), imposter syndrome, and ... Read more »…
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The Everything Feed - All Packet Pushers Pods

1 N4N023: DNS – Turning Names Into Numbers 48:01
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אהבתי48:01
The Domain Name System (DNS) keeps the Internet running. On today’s N Is For Networking podcast, we talk about how DNS transforms human-readable host names into IP addresses so that Internet traffic can be sent to the right place. We talk about root name servers, Top Level Domains (TLDs), and other elements of the DNS ... Read more »…
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