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SDN TechForum
United States
Приєднався 6 кві 2018
Visit www.youtube.com/@SDNTechForum to find informative and educational videos about Computer networks, TCP/IP, IoT, Cloud Networking and software-defined networking (SDN) technologies. You can expect to find a variety of content such as tutorials, product demonstrations, and expert interviews, all related to Networking. The channel is likely to be a valuable resource for professionals in the technology industry, students studying network engineering, or anyone interested in learning more about SDN. The channel is well-maintained, up-to-date, and provides the viewers with the latest knowledge on the topic.
Meraki and ThousandEyes Integration: Visibility into Your Network
In this video, we'll explore the integration of Meraki and ThousandEyes, providing deep visibility into your network. We'll review the documentation, and prerequisites, and demo the integration process, showcasing how to connect your ThousandEyes account to Meraki, deploy agents, and monitor applications. You'll learn how to use the Meraki dashboard to visualize test results, monitor networks, and troubleshoot issues. This integration allows for instant activation of ThousandEyes agents at unprecedented speed and scale, enabling you to quickly roll out ThousandEyes agents throughout your network.
Переглядів: 23
Відео
Meraki + Catalyst: Best of Both Worlds!
Переглядів 10616 годин тому
Get the best of both worlds with this game-changing solution! In this video, we'll show you how to migrate your Catalyst 9k switch from monitor mode to Meraki manage mode, unlocking the full potential of Meraki's cloud-based management platform. Follow along as we walk you through the step-by-step process, including compatibility checks, registration, and access policy configuration. Don't miss...
Cloud Monitoring for Cisco Catalyst Switches with Meraki
Переглядів 75День тому
Join me in this video tutorial as I explain the benefits and use cases for implementing Meraki's cloud monitoring feature for Cisco Catalyst switches. We will cover the onboarding requirements, discuss the onboarding process using the Meraki onboarding app, and demonstrate how to effectively monitor your Cisco Catalyst switches using the Meraki dashboard.
Build Your Meraki Network with Cisco MX68CW: Configure, Monitor, and Optimize!
Переглядів 12521 день тому
Get introduced to Meraki Networks and join us as we build our first Meraki Network using the Cisco MX68CW device. Follow along as we guide you through setting up wired and wireless configurations, preparing a Catalyst switch for monitoring, and explaining crucial features like Quality of Experience, advanced analytics through machine learning, and 100% Cloud management.
Convert your router into a versatile firewall with SD-Routing Policies
Переглядів 5428 днів тому
Convert your router into a versatile firewall, regardless of your experience level with zones, by capitalizing on built-in security features. Many modern routers now incorporate sophisticated firewall functionalities designed to safeguard networks from potential threats. Unleash the full protective capacity of your router by configuring settings such as port forwarding, demilitarized zones (DMZ...
Workflow - Upgrade Cisco Routers Using SD Routing
Переглядів 32Місяць тому
In this continuation of our SD Routing journey, learn how to perform non-disruptive firmware upgrades on your routers using Cisco vManage. With a detailed overview of the step-by-step device software upgrade workflow, discover the simplicity of executing a four-stage upgrade process: selecting devices, choosing a software image, scheduling the upgrade, and reviewing tasks. Explore how to create...
Introducing SD Routing: Revolutionize your WAN infrastructure
Переглядів 114Місяць тому
Welcome to the inaugural episode of our new series, SD Routing - Software Defined Routing. We explore current routing landscapes, comparing traditional architectures against cutting-edge Software Defined (SD) approaches. Learn how SD Routing enables organizations to leverage Cisco's Catalyst SD WAN Manager (previously known as vManage) to efficiently manage both legacy and SD environments simul...
Hybrid Cloud Visibility with ThousandEyes
Переглядів 65Місяць тому
In this video, we will be exploring hybrid cloud solutions in detail by creating a secure and reliable connection between an on-premises environment and Amazon Web Services Virtual Private Cloud (AWS VPC). We will be using ThousandEyes to monitor the end-to-end connection. This is a part two that covers essential components, connecting private workloads, establishing connections, and implementi...
Building a Site-to-Site VPN from On-Prem Network to AWS Cloud (Hands-On Tutorial)
Переглядів 407Місяць тому
In this video, we will guide you through building of a site-to-site VPN connection from your on-premises network to AWS Cloud. We will explain the necessary concepts, and pricing details, and provide step-by-step instructions to create a secure and encrypted tunnel between your on-premises router and AWS Virtual Private Gateway. Additionally, we will cover different cloud constructs required to...
Wireless setup using Cisco Catalyst Wireless App - ISR Initialization Part 3
Переглядів 722 місяці тому
In this video, we'll focus on provisioning wireless using the Cisco Catalyst Wireless app on an iPhone. We'll set up a wireless controller, create a wireless network, and configure the management account. We'll also explore the app's features, including monitoring and configuration capabilities. Additionally, we'll cover how to connect to the wireless controller and Embedded AP, using CLI and v...
Cisco 1131X SOHO Setup: Simplified DHCP and NAT Configuration - ISR Initialization Part 2
Переглядів 862 місяці тому
Join us in this step-by-step tutorial where we guide you through setting up a Small Office/Home Office (SOHO) network using the Cisco 1131X router. In this video, we cover the basics of DHCP configuration to automate IP address assignment for devices within the network. Additionally, we explore Network Address Translation (NAT) concepts and demonstrate how to configure NAT on the Cisco 1131X ro...
FinChat.io - A Finance focused AI Chatbot
Переглядів 4112 місяці тому
With comprehensive data on more than 100,000 stocks, FinChat has everything you need to track and manage your investments. From standard financial metrics like revenue and EPS to company-specific measures like AWS Revenue and Tesla Deliveries, FinChat tracks everything so you don't have to. Signup using my referral link here - finchat.io/pricing/?referralCode=DoXULYiZfaSNLjaM810OGvVaCqL2
Cisco ISR 1131 Unboxing and one-shot upgrade - ISR Initialization Part 1
Переглядів 1052 місяці тому
Join us for an exciting unboxing experience of the Cisco ISR 1131X, a high-performance integrated services router designed to streamline your network infrastructure. In this video, we dive into the box to uncover this powerful device's sleek design and advanced features. Learn about the ISR 1131's capabilities and how it can enhance your network performance. We'll also guide you through upgradi...
Linux/Unix MasterClass Day 4 | Mastering Linux Commands and Scripting for Efficiency
Переглядів 1468 місяців тому
Learn essential Linux skills in this comprehensive tutorial. Explore disk management and partitions, and dive into powerful command-line tools like find, grep, cut, and sort. Unleash the potential of awk, sed, and for loops to process and transform data. Finally, discover the world of bash scripting to automate tasks and boost productivity.
Linux/Unix MasterClass Day 3 | Navigation, Filesystem, and Permissions
Переглядів 1148 місяців тому
Welcome to Linux/Unix MasterClass Day 3! In this video, we cover several topics related to Linux system administration, including: Basic commands: cover basic Linux commands, starting with navigation commands such as cd, pwd, and mkdir. File manipulation: covers file manipulation commands such as touch, cat, nano, rm, and mv. We wil learn how to create, edit, delete, and move files using these ...
Linux/Unix MasterClass Day 2 - Package Management
Переглядів 1138 місяців тому
Linux/Unix MasterClass Day 2 - Package Management
Arduino Tutorial: Reading Data from a GPS Module
Переглядів 2,2 тис.8 місяців тому
Arduino Tutorial: Reading Data from a GPS Module
Linux/Unix MasterClass Day 1: Introduction to Ubuntu
Переглядів 2438 місяців тому
Linux/Unix MasterClass Day 1: Introduction to Ubuntu
How to host a static website on Amazon S3
Переглядів 1518 місяців тому
How to host a static website on Amazon S3
Understanding Cisco Password Best Practices
Переглядів 959 місяців тому
Understanding Cisco Password Best Practices
802.1X EAP Explained with Wireshark
Переглядів 2,3 тис.9 місяців тому
802.1X EAP Explained with Wireshark
How to work with YangSuite - Part II
Переглядів 1009 місяців тому
How to work with YangSuite - Part II
An introduction to CiscoYangSuite - Part I
Переглядів 2619 місяців тому
An introduction to CiscoYangSuite - Part I
GPS Technology Explained | Raspberry Pi GPS Experiment & Data Plotting
Переглядів 36710 місяців тому
GPS Technology Explained | Raspberry Pi GPS Experiment & Data Plotting
AWS Session Manager | Remotely Manage On-Premises Devices with Ease | AWS CrashCourse
Переглядів 5210 місяців тому
AWS Session Manager | Remotely Manage On-Premises Devices with Ease | AWS CrashCourse
Node-RED Dashboard | Real-Time Data Visualization Demo | NodeRED Series#06
Переглядів 6 тис.10 місяців тому
Node-RED Dashboard | Real-Time Data Visualization Demo | NodeRED Series#06
Build a complete MQTT Workflow with Node-RED | NodeRED Series#05
Переглядів 34910 місяців тому
Build a complete MQTT Workflow with Node-RED | NodeRED Series#05
Installing MQTT in Oracle VM with Snap Package Manager | NodeRED Series#04
Переглядів 20310 місяців тому
Installing MQTT in Oracle VM with Snap Package Manager | NodeRED Series#04
Wonderful Video. Please share the document.
Kindly share the documentation
Document missing. Can you share it ?
The Video was very informative . please share the document
THank you sir for your nice videos. I have a question. I want to integrate ThousandEyes with DNA center in lab environment. I have a Switch 9300c. How does IP addressing and VLAN work with this? and also gives me https error. thank your for your answer.
Thank you for the question, I am surprised that I am yet to post DNAC+TE integration. Let me post that urgently for you, check that and let me know if any questions.
@@SDNTechForum thank you very much. I appreciate that.
This is excellent, thank you for posting
Hi bro thanks for this video, I was configuring for first time, and using iPhone after connect the vpn, I do not have any internet connection, but on pi, after connect the iPhone respond to the pings, but is all blocked to the internet
Hi, can you provide the pdf?
Can you create SSO HA pair after configs exist on Primary controller? Or, must build HA pair prior to applying any configs? Ie; let's say you start with a single controller, and later decide to purchase another for SSO?
what is the name of the battery and where can i get it
Please search "PISugar"
Hi @sdntechforum, I have a pair of c9800 in sso redundancy. I need to change the hostname. Do i have to break the sso to change the hostname of the secondary? Or a hostname command in the cli of the primary is enough as the hostname of the secondary doesnt seem to appear anywhere after redundancy is configured. And if i do break the sso will i be able to access the secondary wlc using the original mgmt ip. The hostname change is just to conform to the company standards..
Rezalet Unifi ve Asus da daha iyi arayüz ve özellik güven var.
thanks for this video it helped a lot
Thanks!
Welcome!
Hi, I would like to know how to connect WLC 9800 HA pair when RP is not back to back I mean RP port will be connected to VSS switch and they are in different rooms. My doubt is how I have to configure switch port to allow controller see each other and establish the HA.
generally in this scenario you need to create a dedicated VLAN for the RP connection/ Configure your switch port as access in this vlan and physically connect this port to RP. The vlan does not need to be unique in your environment but it is better to not use it anywhere else.
so if we have satellite server, device will communicate with satellite server for licensing. if we introduce dnac, does dnac download licence from satellite server and then dispatch it to switches. in terms of dnac report licence usage to cssm, is there any advantage over switches reporting it to satellite server directly?
Satellites act as a proxy and DNAC has a Satellite function built-in hence when you introduce DNAC you can retier satellite and let DNAC talk to CSSM and devices.
Not useful
I am sorry to hear that, please write your question here and I ll try to answer them
Great video. Very detailed.
Where do i download the html script please
the HTML will be specific to the content you want to display hence you need to write it yourself. There are many free tool that let you write HTML code with much know-how.
Wonder if this tool will work on windows as well?
Yes they have macos and other operating systems, check the product page for confirmation
hello, this is what my switch gives me when I write the last command: " CISCOPOE(config)#ip http secure-server Failed to generate persistent self-signed certificate. Secure server will use temporary self-signed certificate. " Can you help me please ?
this is expected as secure servers require a certificate for client-to-server communication. Cisco devices have self-signed cert generated every time you bot up the device to facilitate web server requirements. The error you see, essentially tells you that very same behavior.
@@SDNTechForum I understand, but do you know what I need to do to be able to connect to my switch again please? Is there any manipulation or slight command?
@@olivier5490 please make sure you have crypto key generate on switch.
@@SDNTechForum Okay and is there any special manipulation to do? Sorry I'm new to this, I'm learning.😉
@@olivier5490 no problem, always happy to help. Please try this command- Switch(config)#crypto key generate rsa modulus 2048
I buy my nano s pluse and I connect it to my redmi pad se throw the provided c-type cable at srat all work good but then i update the firmware and then it seems no connection between the cold walet and the tablet does anyone facing this issue plz help , notes that i already made my key seeds and the flash work great just this what happens when i update the firmware
this is a typical issue with upgrades, use the desktop app to upgrade and if required restore apps using seed.
Can we add Cisco DNA as destination?
yes, CTB is integrated in DNAC now. From DNAC you can configure devices to send the flows to CTB and then create a rule in CTB to forward the flows to DNAC as destination.
Hi there please help me my pi camera HQ 1.0 isnt recognized in the OS, i tried checking with the command and i tried adding it with the preferences tab, it was not recognized in either method. I have ensured all ribbon cables are connected properly and i have tried with 2 different raspberry pi 3 b+ boards.
NO AUDIO
My apologies it is certainly not the best audio here but you can increase the volume to follow.
both controller must be in the same net?
For Cisco Catalyst 9800 Wireless LAN Controller (WLC) redundancy, there are different deployment models, but generally, both controllers should be on the same network or at least have network connectivity with each other. This is to ensure that they can communicate for redundancy protocols like Stateful Switchover (SSO) to work correctly. There are two main redundancy models for the Cisco Catalyst 9800 WLC: 1. SSO Redundancy: In this mode, there is an active WLC and a standby WLC. The standby controller continuously synchronizes data and state information with the active controller. Upon a failure of the active WLC, the standby WLC takes over without requiring re-authentication of clients and access points (APs). For SSO to work effectively, both controllers must have direct IP reachability, which typically means they are on the same subnet or network segment to minimize latency and ensure reliable communication. 2. N+1 Redundancy: This is a form of redundancy where 'N' number of WLCs are actively managing APs and clients, and there is one additional WLC acting as a backup for one or more controllers in the event of a failure. In N+1 redundancy, the backup WLC can be on a different network segment, but it should still have network connectivity to the managed APs to take control of them if the primary WLC fail
In my interface I have no camera information... What shall I do? But with libcamera-hello, I get a video
Did you get an answer please ? i have the same issue !
@@mayssaknani I just got the software thats out of date...
your screen does not show the commands to enable HTTP
ip http server ip http authentication local ip http secure-server
You also need local username and password configured, that you will use to login to the WebUI
Thanks for this video! ❤
Thanks!
This videos deserves more likes!
TALK TALK TALK Crap
Sir, can we do it on RPi with 2gb ram?
i think its possible to run
How can i type the emails is separated by spaces or commas in the "to" field
So just want to reiterate for myself, sensors are not APs. Coz in my office we have been asked to check the details of AIR-AP1800S-D-K9 as we are planning to use it as APs in one of our branch
That is right it is not an AP but a simulated client.
please share with me the document.
UA-cam: "How much do you want to monetize this video?" @SDN TechForum: "Yes!"
perfect, thanks for the video !
Can you please share the link of all the videos on 802.1x
can we put wireguard in digisol , tp-link router ??
Thank you so much!
You are very welcome.
Nice explanation..it is very clear to understand DHCP in SDA
Very much appreciate your feedback.
Hello, excellent video, I tried to update from version 17.03.05b to version 17.09.04a but when it goes to the switchover part the update is canceled and it does not show any error. My implementation is HA WLC9800-LC. Could it be that I can't make that jump? As I read in the documentation, it is possible.
Thanks for the question. I assume you are upgrading using DNA Center. In that case, if there is any incompatibility for target release, it should not allow you to start the upgrade in first place. IMO, it is a bug, please work with Cisco TAC to get this fixed. Good Luck!
@@SDNTechForum At the moment I am not updating from DNAC, I have an HA 9800 LC, it seems strange to me that if I was able to update to version 17.3.8a MD, then I tried again to upload to 17.09.04a (ISSU Upgrade (HA Upgrade) but it always stays on the Part of Upgrade Active no longer goes to Switchover to Stand-by but is canceled. It will be time to open a case with the TAC. Thank you.
your most freakin important part of the video is commands you are issuing and that line is cut off. what a useless video. Did you even look at this crap you shot?!
good video. what happens with the map-cache on edge-2 when the client on edge-1 is moved to another edge example edge-3. How is this map-cache on edge-2 informed about the new RLOC?
Great question. Without going into implementation-specific details here is what you need to know about Mobility - 1. the moved host must be detected and underlay routing change should come into effect. 2. Registration for the moved host must be updated in the LISP mapping DB. 3. the xTR's cached mapping for the moved hoist must be updated. above can be achieved by layer 2 or layer 3 functionality.
Too good Amit ...nicely explained.
Explained nicely.
Very well explained. Thank you very much. Cisco should hire you.
Very useful video. Can you share the word document that you presented in the video or the pcap that was used for this presentation.
no way to fallback in 2.3.5.x
That's correct!