- Видео 28
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0x2142 - Networking Nonsense
США
Добавлен 11 июл 2018
Hi there! Welcome to my RUclips channel.
On this channel you'll find tutorials, demos, and general nonsense. While my primary focus will be networking & network automation, there may also be occasional content on other technical topics - just depending on what I'm getting into at the time!
I hope some of my content is useful to you - and if so, I would appreciate if you could subscribe and/or share.
Feedback on how to improve my content is always welcome. I put together a lot of this in my spare time, and based on whatever I happen to be working on at the time. So if you ever have any specific requests on something you might like to see, please leave a comment & let me know!
Thanks - and enjoy!
Matt Schmitz - CCIE #63461
Standard Disclaimer:
Any Content / Comments / Opinions here are my own & do not represent any current or former employer
On this channel you'll find tutorials, demos, and general nonsense. While my primary focus will be networking & network automation, there may also be occasional content on other technical topics - just depending on what I'm getting into at the time!
I hope some of my content is useful to you - and if so, I would appreciate if you could subscribe and/or share.
Feedback on how to improve my content is always welcome. I put together a lot of this in my spare time, and based on whatever I happen to be working on at the time. So if you ever have any specific requests on something you might like to see, please leave a comment & let me know!
Thanks - and enjoy!
Matt Schmitz - CCIE #63461
Standard Disclaimer:
Any Content / Comments / Opinions here are my own & do not represent any current or former employer
[How To] Install Cisco Modeling Labs (CML) on Proxmox
In this video, we'll walk through installing Cisco Modeling Labs (CML) on Proxmox. While Proxmox isn't an officially supported hypervisor for CML, it does work with just a few configuration changes.
Additional details on my blog: 0x2142.com/how-to-setup-cml-on-proxmox/?RUclips&
I'm running Proxmox on my former ESX NUCs shown in this video: ruclips.net/video/141AtMDozt4/видео.html
Links / Follow me elsewhere:
- Blog: 0x2142.com
- Twitter: 0x2142
- Mastodon/Fediverse: @matt@0x2142.com
- GitHub: github.com/0x2142
If this video was helpful to you, please consider subscribing & sharing! Thank you!
Want to support this channel? Buy me a coffee: www.buymeacoffee.com/0x2142
Thanks for watching...
Additional details on my blog: 0x2142.com/how-to-setup-cml-on-proxmox/?RUclips&
I'm running Proxmox on my former ESX NUCs shown in this video: ruclips.net/video/141AtMDozt4/видео.html
Links / Follow me elsewhere:
- Blog: 0x2142.com
- Twitter: 0x2142
- Mastodon/Fediverse: @matt@0x2142.com
- GitHub: github.com/0x2142
If this video was helpful to you, please consider subscribing & sharing! Thank you!
Want to support this channel? Buy me a coffee: www.buymeacoffee.com/0x2142
Thanks for watching...
Просмотров: 2 733
Видео
[How To] Convert Linux VMs from ESX to Proxmox
Просмотров 1,5 тыс.11 месяцев назад
In this video, we'll walk through the process for converting a Linux VM from ESX to Proxmox. This video specifically focuses on a Debian Linux VM, going from ESX 7.0 to Proxmox 8.1.3. I'm running Proxmox on my former ESX NUCs shown in this video: ruclips.net/video/141AtMDozt4/видео.html Links / Follow me elsewhere: - Blog: 0x2142.com - Twitter: 0x2142 - Mastodon/Fediverse: @matt@0x2...
[How To] Protect Your Home Network with Mullvad VPN & OPNsense
Просмотров 11 тыс.Год назад
In this video, we'll walk through an example configuration of connecting to Mullvad's VPN service using an OPNsense firewall. This can be used to tunnel traffic from a whole network though Mullvad's VPN service for security & privacy. This video will cover two scenarios: Tunneling all traffic through Mullvad & selectively tunneling only certain sources or destinations. Additional details on my ...
[How To] Configure WireGuard Site-to-Site VPN on OPNsense (& wg.conf examples)
Просмотров 17 тыс.Год назад
In this video, we'll cover how to build site-to-site VPNs using WireGuard & OPNsense. Generic sample wg.conf configurations are also provided. Throughout the examples, we'll set up a corporate headquarters location connecting to two remote locations - using both partial/split tunneling & full tunneling. My OPNsense hardware: Qotom q750g5 mini pc (affiliate link): amzn.to/3yQjleR Links / Follow ...
Getting Started with Cisco YANG Suite
Просмотров 6 тыс.Год назад
In this video, we'll be looking at Cisco YANG Suite, an open source tool for working with NETCONF, RESTCONF, and YANG models. This can be a great tool for network automation, as it allows easy browsing of YANG models & built-in tools to test against network devices. In this video, we'll walk through installing & setting up YANG Suite, as well as an example scenario for making configuration chan...
[How To] Set up AdGuard Home on OPNsense
Просмотров 48 тыс.2 года назад
In this video, we'll walk through a quick tutorial for installing AdGuard Home on OPNsense. AdGuard Home is a DNS-level tool that can block advertisements, tracking sites, or other unwanted domains. This video will cover installing AdGuard Home on an OPNsense appliance, including configuration & validation. OPNsense community repository used in this video: github.com/mimugmail/opn-repo Addition...
[How To] Building a Simple Discord Bot using DiscordGo
Просмотров 2,7 тыс.2 года назад
In this video, we'll show an example of how to get started with Discord bot development in Golang. We'll use a module called DiscordGo to help us get started & quickly begin responding to chat messages. Then we'll show an example use case by enabling the bot to query an external weather service & provide current weather information. Additional details in the blog: 0x2142.com/how-to-discordgo-bo...
[How To] Set up WireGuard VPN on OPNsense (& Client Config Examples)
Просмотров 58 тыс.2 года назад
After switching to OPNsense a few months back, one thing I've really come to appreciate is how simple & easy-to-use WireGuard is. So this video will be a quick walkthough for configuring WireGuard for remote-access VPN on OPNsense. We'll look at the OPNsense-side configuration, as well as a few client configuration examples (Windows & Android) Additional details on my blog: 0x2142.com/how-to-se...
Qotom Q750G5 - Hardware Overview, OPNSense Install, and Performance Testing
Просмотров 28 тыс.2 года назад
Picked up a Qotom q750g5 a month or so back to replace my Meraki MX64. I'm installing OPNsense to use the Qotom PC as a home firewall, and excited that it comes with five 2.5Gb Ethernet interfaces. In this video, I'll provide an overview of the Qotom q750g5 hardware, followed by installing OPNsense, and finishing with a set of performance tests. The performance tests will cover a base install w...
Getting Started with the Helium LoRaWAN Network & SenseCap M1 Hotspot Setup
Просмотров 3,8 тыс.2 года назад
Recently, I took a look at the Helium LoRaWAN network, and opted to pick up a hotspot to contribute to their decentralized wireless infrastructure. In this video, I'll give a quick overview of what the Helium network is & what it's used for, then what tools I used to plan for a hotspot deployment, and finally we'll work through the hotspot setup process. What I bought (affiliate links): SenseCa...
[How To] Webex Chatbot Part 2: Working with Adaptive Cards
Просмотров 4,9 тыс.2 года назад
In this video, we'll expand on the bot we built in my previous Webex bot video. This time we'll take a look at expanding the functionality using Adaptivecards. Using the adaptivecardbuilder Python module, we can easily & dynamically build cards to send via our bot - which helps make a more interactive user experience. Additional details in the blog: 0x2142.com/webex-chatbot-with-adaptivecards?R...
Home Lab Upgrades! Assembling an Intel NUC11 & Installing VMware ESX 7
Просмотров 22 тыс.2 года назад
I had the opportunity recently to invest a little in upgrading my home lab. I decided on picking up two Intel NUC11 Performance mini PCs, which will run my VMware ESX lab. In this video, we'll walk through what I bought & why, assembling the Intel NUCs, and installing/configuring ESX (including building a custom install image for the NUC drivers). Full parts list & links to the VMware community...
[How To] Setup a Satisfactory Dedicated Server on Debian Linux
Просмотров 31 тыс.3 года назад
Satisfactory dedicated servers are finally here! In a brief detour from my usual content, we'll take a quick look at how to build a new Satisfactory dedicated server on Debian Linux. This tutorial assumes you have a Linux server already installed, and will walk through configuring a static IP address, installing Steam's command-line utilities, downloading Satisfactory, and configuring the game ...
[How To] Building a Simple Webex Chatbot with Python Websockets & OpenWeather APIs
Просмотров 11 тыс.3 года назад
In this video, we'll explore one method of creating a quick & easy Webex chatbot using Python websockets & OpenWeatherMap.org. First, we take a quick look at the differences between using webhooks vs websockets for communicating with the Webex Cloud. Then, we'll walk through how to create your first Webex chatbot. In the example, we will create a Webex chatbot that can be asked to provide the c...
From Postman to Python: Your First GET Request
Просмотров 36 тыс.3 года назад
In this video, we'll walk through a fairly basic intro on how to query an API via Postman, then show how to use Python to make those same queries a little more dynamic & automated. The intent of this video is not to be an all-inclusive intro to Postman or Python - just to give a few examples, and show how easy it can be to make the jump from Postman to Python. The examples used are created in t...
[How To] Cisco SD-WAN - Onboarding a Catalyst 8000v (or CSR 1000v)
Просмотров 13 тыс.3 года назад
[How To] Cisco SD-WAN - Onboarding a Catalyst 8000v (or CSR 1000v)
[How To] Connect Cisco Viptela SD-WAN to Umbrella SIG/SWG #SASE
Просмотров 4 тыс.3 года назад
[How To] Connect Cisco Viptela SD-WAN to Umbrella SIG/SWG #SASE
[How To] Connect Meraki MX to Umbrella SIG/SWG #SASE
Просмотров 2,3 тыс.3 года назад
[How To] Connect Meraki MX to Umbrella SIG/SWG #SASE
Getting Started with IOS-XE Guestshell (Cisco Catalyst - On-box Python & Linux Shell)
Просмотров 7 тыс.3 года назад
Getting Started with IOS-XE Guestshell (Cisco Catalyst - On-box Python & Linux Shell)
[How To] Upgrade a Cisco SD-WAN Network
Просмотров 2,8 тыс.4 года назад
[How To] Upgrade a Cisco SD-WAN Network
[How To] Set up Docker integration into VS Code & WSL 2
Просмотров 7 тыс.4 года назад
[How To] Set up Docker integration into VS Code & WSL 2
Automating the CLI (Part 2): Building a Simple Web Dashboard with Flask & Bootstrap
Просмотров 4,8 тыс.4 года назад
Automating the CLI (Part 2): Building a Simple Web Dashboard with Flask & Bootstrap
Automating the CLI: Using Scrapli & Cisco Genie to Collect Interface Utilization
Просмотров 3,7 тыс.4 года назад
Automating the CLI: Using Scrapli & Cisco Genie to Collect Interface Utilization
Meraki MG21 - Setting up Meraki's New Cellular Gateway
Просмотров 9 тыс.4 года назад
Meraki MG21 - Setting up Meraki's New Cellular Gateway
Cisco Firepower - Automating Cellular Failover
Просмотров 1,9 тыс.4 года назад
Cisco Firepower - Automating Cellular Failover
[How To] Using a Netgear LTE modem with Google Fi
Просмотров 15 тыс.4 года назад
[How To] Using a Netgear LTE modem with Google Fi
[How To] Catalyst 9800 WLC - Configure MAC Address Filtering
Просмотров 18 тыс.4 года назад
[How To] Catalyst 9800 WLC - Configure MAC Address Filtering
[How To] Cisco Catalyst 9100 AP - Convert to Embedded WLC
Просмотров 53 тыс.4 года назад
[How To] Cisco Catalyst 9100 AP - Convert to Embedded WLC
im stuck at the tftp file transfer... I'm always getting the error curl: (7) Error tranfer command failed (Error 7)
How about im the only one in my city here in philippines. Is it good to start?
Great tutorial! Unfortunately I don't think this is how the api works anymore. An update would be great! I keep getting stuck around the 25 min mark. I have exactly that code and it doesn't seem to call the newMessage function. Either the handler doesn't work or it never gets 'handled' lmao. Thank you again for the tutorial!
Thank you so much for this guide! I was so frustrated trying to do a bare metal CML install.
You are Amazing!! you helped me couple times now with your video for specifically for Opnsense. The way you transfer the content are very pleasant to hear and also you make it easy to understand. Many thanks man, you really made a lovely job explaining this! P.S Did not find any detailed guide yet for using Mullved VPNwith HA Proxy for specific port on the LAN. I will appreciate if you have time to create some video on this.
Hi there good sir, thanks for the amazing video, am not new to IT but new to networking, I was debating whether I should purchase cml from CISCO And get iT setup on my proxmox server BUT from what I have heard from all networking home labbers, getting access to the ios images is the biggest road block to free network virtual labbing. My question to you is with a purchased version of cml will I have access to the ios images(am assuming yes)? My second question if I were to go the even NG route and not have to pay, are there websites out there where I can get access to ios images, am hoping I don't have to pay for the cml subscription but if labbing from eve NG is too much of a hassle I would rather invest the $200 and focus on learning. But eventually am going to explore other networking providers with eve NG so getting access to free ios images and working from EVE NG looks like more of the route that makes more long term sense.
Hi there, there is now a free version of CML that supports up to 5 nodes. And yes, CML does include the images already.
I installed putty and all I got was a configuration menu I don't know what to do with.
This does not work for me. Note sure if the issue is that I am on OPNsense 24.7.10_2-amd64 and these instruction do not apply or I got it wrong
can i use dnf filtering at the device level not the router level??? i dont want the dns filtering the whole house. i only want specific devices to use adguard.
Yeah you can manually configure each of those devices to use the Adguard DNS - or if you're using the built in OPNsense DHCP, you can override the DNS per client if you want
Thanks mate. you just saved me A noob invested on 9120AX capwap AP
Hi.. can you help me with viptela-20.4.1.2-x86_64.tar.gz? i dont have cisco account. am stuck on 19.2.1 version and i want to change to IOS XE! Please!
do you have a guard if I want to use pia instead of mulvard
Something like this is basically what is done for testing the switches in manufacturing stage.
Thank you, that was what I was looking for.
Are you planning to do a guide about layer 7 addons or filters?
why my cat8k doesn't have "controller-mode enable" command? i do have the same version IOS-XE on your video tho, hmmm
Thanks a lot brother!
@14:35 Is there another way to get the IP address? I get 100% loss
Unfortunately, not that I know of
This is amazing. Thank you. Can you make an extension of how to put a Nginx Proxy Manager as well?
Great Video - Worked Perfectly.
Why is your voice so ASMR.
5:30 can see your ip
very helpful, thanks!
very nice demonstration, keep up the good work
Any help you can provide on uploading the C8000v to vmanage? I'm attempting to upload the WAN edge list as a csv file but it keeps failing saying virtual hardware platforms are not supported.
Is it safe to have a floating rule to allow Mullvad traffic IN ?
set all of this up ti discover in the end that if I have my amneziavpn (wireguard client with obfuscation) on, service blocks dont work:) prolly none of the other filtering too? haven't checke danything yet. just discovered:)
This video is amazing. Could you please show a tutorial for split tunneling with Mullvad from the CLI?
Can you refresh the guide please ? I like so much how you explain and I want to add the wireguard on my Opnsense. Thanks a lot.
how did you get the CLI prompt? My cli won't let me type anything. It keeps streaming status messages.
For me it only works if the machine has auto dns, if I put manual dns in the machine for example google or other then the blocks go away, how can I make the opnsense machine dns authoritative thru the whole network
Those who try to do this virtually and/or bridged mode Firewall-->Settings-->Advanced Check the "Disable reply-to" box
This tutorial has helped me out a lot. Thank you!
Glad to hear it! 😊
Nice video guide! Is it possible to pass local traffic from one site to another as well?
I hope by now there is a better configuration window within OPNsense for Adguard. since this is not user friendly at all
If this video ever goes down -- I'm sooo doomed! Thanks for uploading it! :D
opnsense changed all the menus at some point now I'm getting lost any chance you could do a update on this
Hello! Thanks for video. I'm making the same migration, and have the same problems with the name of network adapter. And i have no working solution how to change ens160 to ens18 in all hundrets of thousands VMs without ssh on them after migration. And it's not possible to do it by web-console because of thousands VM's in Proxmox... Don't you have any ideas how to change proxmox naming of network adapter, when it makes new Proxmox's VMs?
Great video, but I think you should explain the dns server setup, not sure it is clear where the dns server(s) live ?
The bot does not respond back even after websocket is opened.
did u find any solution??
@@vanshbhandari2690 I dumped websocket and used webhooks instead. There was a git repo which helped me setup with httpserver.
You just saved me so much time messing around with rebuilding VMs. Thank you!
Thanks for the comment! Glad to hear it helped!!! 😊
Once i selected my blocked services, I can still access these sites?? Is there a step I need to configure in Opnsense to block them?I followed along with everything that was mentioned in the step-by-step. But still can access the sites. Someone please help.
This is such empowering info. Seeing how to install Yang, along with this simple real world example gives me a better understanding of what Yang/Netconf/Restconf are and why we want to use it. Didn't know about this until I studied for my CCNP. I knew about the Yang suite but didn't really have a clue as to how to actually use it. Thanks again.
Thanks so much. New to kvms, proxmox, or Linux you have helped me get ahead.
What if I have a websocket URL instead of a normal url
Would be great if you can make a guide for wireguard selective routing to Warp+, use wgcf to get config file. The trick to get warp+ is to sub on the phone, grab the lic key -> wgcf register -> change lic - wgcf update -> wgcf generate.
MAC filtering is working for me, but it seems like any device on the list can connect to any SSID that has mac filtering turned on. Even specifying different SSIDs in the device authentication list, or using different attribute lists, doesn't work. It seems broken, that I can't limit specific MACs to specific WLANs.
Me too
Networking Nonsense could u please update this guide? this guide is not working after update 24.1.8 PLEASE :(
Thank you!
Great video, thanks a lot. Would there be an possibility to make site 2 connect to resources in site 1 via the hqcorp? Remote clients that would connect to hqcorp could still connect to resources in site1 and site 2 (both allowed IP Subnets set) ?