TNO009: From Network Monitoring to Observability: Make the Leap for Better NetOps

The Everything Feed - All Packet Pushers Pods

The Everything Feed - All Packet Pushers Pods

28:30

We're trying something different this week: a full post-show breakdown of every episode in the latest season of Black Mirror! Ari Romero is joined by Tudum's Black Mirror expert, Keisha Hatchett, to give you all the nuance, the insider commentary, and the details you might have missed in this incredible new season. Plus commentary from creator & showrunner Charlie Brooker! SPOILER ALERT: We're talking about the new season in detail and revealing key plot points. If you haven't watched yet, and you don't want to know what happens, turn back now! You can watch all seven seasons of Black Mirror now in your personalized virtual theater . Follow Netflix Podcasts and read more about Black Mirror on Tudum.com .…

for ca. et år siden 1:05:27

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Traditional network monitoring was built around SNMP and logs. And while there’s still a role for these sources, network observability aims to incorporate more data to help you build a holistic picture of the network and its behavior and performance. These sources can include flows, streaming telemetry, APIs, NETCONF, the CLI, deep packet inspection, synthetic... Read more »

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TNO009: From Network Monitoring to Observability: Make the Leap for Better NetOps

The Everything Feed - All Packet Pushers Pods

published for ca. et år siden

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1483 episoder

#Tech

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The Everything Feed - All Packet Pushers Pods

1
TNO025: Know the Packet Flow 42:57

for 1 day siden42:57

42:57

Knowing the flow of how a packet gets from one end to the other is one of the most important pieces of advice given by today’s guest, Mark Prosser. He shares his journey in the IT industry, his thoughts on Ops vs. design, and the differences between working in a telco NOC and the enterprise ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
IPB173: The IPv6 Test Pod Project 32:30

for 1 day siden32:30

32:30

What if there was an simple way to test software and services to see if they work in a variety of IPv6 environments, including v6-only, dual-stack, and others? That’s the goal of the IPv6 Test Pod Project. This project provides a device, at no cost to the applicant, that comes with a variety of v6 ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HN777: Overlay All the Things? 52:01

for 1 day siden52:01

52:01

Today’s Heavy Networking is all about overlay technologies, their history, development, and current state, both from engineer and vendor perspectives. We discuss why the industry turns to overlays to solve problems, and look at overlay and segmentation approaches including VXLAN, SRv6, and EVPN. We also drill into the idea that EVPN could become the standard ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
N4N022: SNMP Fundamentals 57:40

for 2 dage siden57:40

57:40

Following last week’s introduction to network monitoring, we discuss the Simple Network Management Protocol (SNMP), one of the most implemented types of network monitoring. We discuss how it is organized, operations that SNMP can perform, and versions of SNMP. This week’s bonus conversation is a discussion on the future for SNMP. Episode Links: MIB tree ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
D2DO269: Intergalactic Dataspeak and Making Data Actionable 39:39

for 3 dage siden39:39

39:39

Data and what you do with it is the topic of today’s show with guest Dominic Chapman, the Head of Product at Axiom. Dominic’s career focus is on data, how to store and how to operationalize all the data that different technology stacks create. We talk with Dominic about how the data does not lie, ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HW050: A New Free Tool for Visualizing the Wi-Fi Spectrum 23:35

for 4 dage siden23:35

23:35

If you’ve been looking for an interactive chart to visualize the Wi-Fi spectrum, look no further than guest Joel Crane’s spectrum viewer. With the spectrum visualizer, you can pan across the spectrum, zoom in and out, and select specific regulatory domains. Joel shares his inspiration for the project and how he accomplished it with a ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
PP058: Network Discovery with NMAP: You’ve Got Swaptions 45:09

for 4 dage siden45:09

45:09

We’re diving into NMAP on today’s show with guest Chris Greer. Chris, an expert in network analysis and forensics, explains what NMAP is, the difference types of scans, how device fingerprinting works, and more. We also coin the term “swaptions” as we have some fun with NMAP terminology. He also gives details on how to ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
Tech Bytes: Get Data Center Automation as-a-Service with Nokia Event-Driven Automation (Sponsored) 17:35

for 5 dage siden17:35

17:35

Nokia Event-Driven Automation (EDA) is a modern infrastructure automation platform that combines speed with reliability and simplicity. It makes data center network automation more trustable and easier to use, from small edge clouds to the largest AI fabrics. Today on Tech Bytes, we talk with Sam Arora from Nokia for more details about some of ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
NB522: Git Turns 20, An iPhone Airlift, Cybersec Silence Speaks Volumes 53:43

for 5 dage siden53:43

53:43

Take a Network Break! Guest co-host Ned Bellavance steps in for Johna this week. We start with a Fortinet vulnerability, and then opine on a memo from Shopify’s CEO on the company requiring and measuring AI use by employees. Git celebrates 20 years, DARPA names 15 companies to participate in a Quantum Benchmarking Initiative to ... Read more »…

The Everything Feed - All Packet Pushers Pods

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HN776: Security Platforms: Balancing Efficacy, Ops, and Emerging Threats (Sponsored) 49:33

for 8 dage siden49:33

49:33

Network security has evolved from stateful perimeter firewalls with maybe some IDS/IPS to a complex stack delivered as numerous unique tools, which often don’t talk to one another and may need to be operated by specialists. In this environment it’s hard to unify a security policy, troubleshoot problems, manage and operate tools, and respond effectively ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
TNO024: Networks for AI and AI for Networks — A Dual Perspective with Aviz Networks (Sponsored) 42:11

for 8 dage siden42:11

42:11

On today’s show, we introduce Aviz Networks with Vishal Shukla, Co-Founder & CEO. Vishal and Aviz are making Networks for AI, and AI for Networks. Vishal explains how Aviz does this by offering AI Networking Unpacked. Designed for open-source and vendor-agnostic networking, AI Networking Unpacked works with existing network infrastructures. It also integrates with existing ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
TL011: Getting the Entire Team to Speak 41:55

for 9 dage siden41:55

41:55

On today’s episode we’re joined by Daniel Ward to get a sneak preview of his talk on Getting the Entire Team to Speak, which he’ll give at DevOpsDay Austin. His addresses the challenges of getting people to speak up. Why is this needed? Getting input from everyone on a team lets people raise issues and ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
N4N021: Is It the Network? Network Monitoring Basics 56:03

for 10 dage siden56:03

56:03

How do you know what is happening within your network, especially when something isn’t working? Network monitoring is the answer. On today’s show, we’ll start with the basics of network monitoring. We’ll cover what it is, how it’s used, and suggest some paid and open source network monitoring tools. This week’s bonus material is a ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
NAN089: A Career Journey of Exponential Learning 59:00

for 10 dage siden59:00

59:00

“If you don’t feel nervous in front of a challenge, you are not exponentially learning” is how today’s guest Christian Adell describes his own approach to career growth. Christian chats with us first about how he got started in IT, his various experiences in both networking and DevOps and then network automation. He leads a ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
PP057: Behind the Scenes At Cisco: PSIRT, AI, CVEs, and VEX 54:13

for 11 dage siden54:13

54:13

Cisco Systems has a sprawling portfolio of home-grown and acquired products. What’s it like trying to find and address bugs and vulnerabilities across this portfolio? Omar Santos, a Distinguished Engineer at Cisco, gives us an inside look. We dig into how Cisco identifies security bugs using internal and external sources, the growing role of AI ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HS100: Lead Without Lying: The (Radical) Strategy of Honesty 41:45

for 11 dage siden41:45

41:45

Is it actually possible to run a team without lying? Steven Gaffney, author of the book, “Just Be Honest”, joins Johna and John to talk about why being honest is harder than it sounds–and how (and why) to do it anyway. Steven spends his career advising science and technology leaders about how to be more ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
Tech Bytes: An Inside Look at the Wireshark Foundation (Sponsored) 16:56

for 12 dage siden16:56

16:56

Today on the Tech Bytes podcast we get a look at the inner workings of the Wireshark Foundation. Many already know what Wireshark is and can do for you. It’s a free, open-source, and widely used tool for packet and protocol analysis. But what does it take to keep Wireshark running, to update software and ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
NB521: Optics Advances in the Data Center; Google Extends Gmail’s End-to-End Encryption 42:55

for 12 dage siden42:55

42:55

Take a Network Break! We check in on a serious Firefox vulnerability, explore NIST’s latest post-quantum encryption algorithm, and discuss a broken auto-update functionality in VMware Workstation. NetBox adds config drift detection to its network automation software, the startup Lightmatter tackles co-packaged optics, and Corning launches Glassworks AI in a bid to replace copper cabling ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HN775: How To Train Your Very Own AI-Enabled Slackbot 1:03:59

for 15 dage siden1:03:59

1:03:59

On today’s Heavy Networking, we’ll discuss building a Slackbot wired to an AI and trained on your own organization’s knowledge. The potential use cases for network operations are fascinating, and today’s guest, Kyler Middleton is here to explain the finer details on how to do it and point us to free resources created so that ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
TNO023: Networking’s Third Phase – The Network Operator Experience 57:30

for 15 dage siden57:30

57:30

Guest Chris Grundemann believes that NetOps is in the third phase of networking–improving the network operator experience. Not just making the network functional or improving end user experience. In this episode, Chris tells his origin story at a wireless service provider and growth into a founder of multiple companies. He also shares his community-focused work ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
IPB172: IPv6 SMB – Does it Work? Plus Other Listener Questions! 30:18

for 16 dage siden30:18

30:18

On today’s episode we’re doing some follow up on listener comments and questions that have come in via the Follow Up on packetpushers.net. We cover questions regarding IPv6 for small businesses, then go even smaller and answer a question about IPv6 for home networks. Lastly, we have a quick discussion about Path MTU discovery with ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
N4N020: To Cert Or Not To Cert? 57:48

for 16 dage siden57:48

57:48

To cert or not to cert? That is the question Holly & Ethan discuss on today’s episode. Will a certification really land you a networking job? Are certs the guaranteed path to tech career success? We consider this, talking through the benefits, challenges and even risks of networking industry certification. And there’s some bonus material, ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
D2DO268: Solving Big Problems By Solving Small Problems 40:07

for 17 dage siden40:07

40:07

“You build a shop that solves big problems by solving small problems” is advice given by today’s guest, Merritt Baer. Merritt is currently a CISO at Reco, and has deep security experience in both government and private sectors. She chats with Day Two DevOps podcast hosts Ned Bellavance and Kyler Middleton to discuss the current ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HW049: Updates on Wi-Fi Security, Wi-Fi 7 and WPA3 26:58

for 18 dage siden26:58

26:58

Host Keith Parsons and guest Stephen Orr took time at the Wireless LAN Professionals Conference in Phoenix this past February to discuss the security implications of Wi-Fi 7. Stephen explains that new features in Wi-Fi 7 require specific security protocols such as WPA3 to function. Challenges with device onboarding and secure authentication are addressed next, ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HS099: From CLI to CFO: Translating Complex Network Data into Clear Strategic and Financial Insights (Sponsored) 34:40

for 18 dage siden34:40

34:40

IT and network leaders need more than uptime—they need to know what their networks cost, what they deliver, and how future changes will impact the business. That’s where Netos comes in. CEO and founder Richard Foster joins Johna and John in a lively discussion to explore how Netos turns complex operational data into clear financial ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
PP056: Ask A CISO with Joe Evangelisto 38:30

for 18 dage siden38:30

38:30

On today’s show, we chat with Joe Evangelisto, CISO at NetSPI. He recounts his journey to becoming a Chief Information Security Officer, one that started as an IT sysadmin, advanced to management, and led him ultimately to the CISO role. Joe talks about building security programs from the ground up and developing both personally and ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
NB520: When Good LLMs Do Bad Things, Dell’s Workforce Downsizes and Quantum Key Distribution From Space 25:24

for 19 dage siden25:24

25:24

Grab a virtual doughnut to blaze through this week’s IT news with Johna Johnson and John Burke as Drew Conry-Murray is enjoying his glazed, filled and sprinkled vacation donuts. Today, we’re going to talk about getting good LLMs to do bad things, Dell’s workforce downsizing, Cloudflare’s recent outage, some developments in space networking, and more. ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
TNO022: Secure Automation at Enterprise Scale for the Public Sector with Red Hat Ansible (Sponsored) 1:08:21

for 22 dage siden1:08:21

1:08:21

There are both benefits and challenges when adopting automation in the public sector, but Red Hat Ansible enhances efficiency, security and service delivery. With the right tooling, network operators can integrate automation into existing environments and improve network security. Providing insights into adopting automation in the public sector are Tony Dubiel, Principal Specialist Solution Architect ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
HN774: Who Put These OT Risks In My IT Ops? Fortinet Has Answers (Sponsored) 46:53

for 22 dage siden46:53

46:53

IT and infosec professionals are used to operating and protecting mission-critical infrastructure; servers, databases, load balancers, and so on. But what about valves that control the flow of gas or oil in a refinery? Temperature and vibration sensors that monitor industrial manufacturing processes? If you’re thinking “That’s not my problem” think again. There’s a whole ... Read more »…

The Everything Feed - All Packet Pushers Pods

1
TL010: Leading With Influence Rather Than Mandating 48:42

for 23 dage siden48:42