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VPN with overlapping networks

28. August 2023 by Kenneth Holmqvist
Tags: pfSense vpn wireguard NAT 1:1
Categories: firewall
I recently needed to create a new site to site VPN, but there was a few challenges to this.
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Tips and trick using curl

18. August 2023 by Kenneth Holmqvist
Tags: curl
Categories: linux webserver
Download files curl -O https://test.
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VyOS - Hiper IPv6

14. July 2023 by Kenneth Holmqvist
Tags: VyOS IPv6 Hiper
Categories: firewall
IPv6 on VyOS with danish ISP Hiper
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Running Cloudflared on VyOS

10. July 2023 by Kenneth Holmqvist
Tags: VyOS docker cloudflare cloudflared
Categories: firewall
Run cloudflared as a container in VyOS
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Sophos XG CLI Diagnostics

4. May 2023 by Kenneth Holmqvist
Tags: Sophos XG Troubleshooting diagnostics
Categories: Firewall
From the console of Sophos XG.
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Sametime 12 autostart with Systemd

19. April 2023 by Kenneth Holmqvist
Tags: docker sametime docker-compose linux systemd
Categories: hcl
systemd script to get sametime containers created after the parent OS is restarted
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Cloudflare delete dns records in bulk

17. March 2023 by Kenneth Holmqvist
Tags: dns api cloudflare curl
Categories: cloudflare
This is how I’m using the cloudflare api to bulk delete dns records
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Cloudflared on pfSense - Part 2

8. March 2023 by Kenneth Holmqvist
Tags: cloudflared cloudflare pfSense argo tunnel
Categories: cloudflare firewall
This is an update to my original post about cloudflared installation on pfSense
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Nginx Active-Passive Cluster

21. February 2023 by Kenneth Holmqvist
Tags: nginx active passive cluster keepalived vrrp
Categories: webserver
How I built my own nginx cluster
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Spejderens Pakkeliste

13. January 2023 by Kenneth Holmqvist
Tags: Pakkeliste Spejder Bushbox fatwood spejder
Categories: Outdoor
Min pakkeliste over udstyr jeg har med på tur
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Mor Ullas legendariske brunsviger

12. January 2023 by Kenneth Holmqvist
Tags: brunsviger kagemand kagekone kageperson kageindivid kage
Categories: food
Mor Ullas legendariske opskrift på brunsviger
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Expired Kubernetes Certificates

4. January 2023 by Kenneth Holmqvist
Tags: certificate kubeadm kube-apiserver restarting docker
Categories: kubernetes
I recently had an issue with my kube-apiserver restarting all the time, which meant I couldn’t use kubectl.
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Secure RDP with Cloudflare Zero Trust

24. October 2022 by Kenneth Holmqvist
Tags: cloudfared tunnel access argo
Categories: cloudflare
You can use a Cloudflare Tunnel to securely access your Windows machine remotely.
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Build VyOS From Source

3. October 2022 by Kenneth Holmqvist
Tags: VyOS docker
Categories: firewall
Brief demonstation on how to build VyOS from source
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DNS over HTTPS in VyOS

3. October 2022 by Kenneth Holmqvist
Tags: VyOS cloudflared dns https argo tunnel proxy
Categories: dns cloudflare firewall
This is instructions for running DNS over HTTPS on your VyOS router, by using Cloudflare Tunnel
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Install Cloudflared on pfSense

16. September 2022 by Kenneth Holmqvist
Tags: cloudflared cloudflare pfSense argo tunnel
Categories: cloudflare firewall
NOTE: Remember to create a backup before you proceed!
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Sametime 12

7. July 2022 by Kenneth Holmqvist
Tags: Sametime Docker Linux RHEL RedHat MongoDB Verse
Categories: hcl
Customizing Sametime 12 In file custom.
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SSH Tips and Tricks

3. June 2022 by Kenneth Holmqvist
Tags: SSH Public Key Private Key
Categories: linux
This is just a brief overview of the options I’m using every now and then.
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SSH Agent Forwarding

2. June 2022 by Kenneth Holmqvist
Tags: SSH Agent Forwarding
Categories: linux
A simple way to connect to a server or pc without having the private key on the jump server
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Cloudflare DDNS Script

8. April 2022 by Kenneth Holmqvist
Tags: Cloudflare DNS DDNS Bash Shell Script
Categories: DNS Cloudflare
Bash script to update a dns record to the public ip
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Linux VRRP

25. March 2022 by Kenneth Holmqvist
Tags: VRRP DNS Unbound
Categories: Linux
Here’s some configuration examples from a VRRP(Virtual Router Redundancy Protocol) experiment i did.
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Repair Windows 10

10. March 2022 by Kenneth Holmqvist
Tags: Microsoft Windows SFC DISM
Categories: Windows
Ways to repair a broken Windows 10 installation
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Downgrade Centos 8 Stream to Centos 8

13. December 2021 by Kenneth Holmqvist
Tags: Centos 8 Stream RHEL
Categories: linux
I have a few CentOS machines that needs to be converted to RHEL and that can be done using the convert2rhel script.
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HCL Verse: Docs Viewer 404

8. December 2021 by Kenneth Holmqvist
Tags: Verse Connections Docs Let's encrypt certificate Cross Certify Domino Preview 404
Categories: HCL
Fail to transfer attachment to Docs Viewer: 404
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Kubernetes Tips and Tricks

6. October 2021 by Kenneth Holmqvist
Tags: docker kubectl kubeadm Kubernetes containerd pods k8s
Categories: Kubernetes
Userful commands to get you started with Kubernetes
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Nginx Syntax Highlight in Vim

22. September 2021 by Kenneth Holmqvist
Tags: Nginx Vim Syntax Highlight
Categories: Webserver
Make your vim colourful when editing nginx configuration files
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Restart Sophos XG SSL VPN

14. September 2021 by Kenneth Holmqvist
Tags: Sophos XG SSH SSL VPN restart
Categories: Firewall
From the console of Sophos XG.
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Warbonnet Ridgerunner

13. September 2021 by Kenneth Holmqvist
Tags: Warbonnet Outdoors Ridgerunner Bridge Hammock
Categories: Outdoor
Warbonnet Ridgerunner (2020 Model with updated corner configuration) Double layer Color: Fern Green Warbonnet Ridgerunner with Robens Trace Underquilt
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Ignore .DS_Store in git commits

9. September 2021 by Kenneth Holmqvist
Tags: git .gitignore .DS_Store
Categories: Programmering
A simple method to ignore .DS_Store files during git commits
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Warbonnet Blackbird XLC

9. September 2021 by Kenneth Holmqvist
Tags: Warbonnet Outdoors Blackbird XLC GE Hammock Wookie Underquilt UQ Bushwack Camo Dark Foliage Green Super Fly Tarp
Categories: Outdoor
Warbonnet Blackbird XLC (Updated 2018 model) Light weight 2 layer Color: Dark Foliage Green Warbonnet Wookie -17C Underquilt in Bushwack camo.
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Pizzadej med Polish

3. September 2021 by Kenneth Holmqvist
Tags: BBQ Grill Pizza
Categories: Food
Pizzaer: 10stk af 280g dej
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Let’s Encrypt certificates + Nginx + Cloudflare

20. August 2021 by Kenneth Holmqvist
Tags: Security Nginx Cloudflare TLS SSL
Categories: Webserver
This is how I have setup automatic certificate renewal on my linux Webserver.
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HCL Sametime 11.6 failed to load

3. June 2021 by Kenneth Holmqvist
Tags: HCL Sametime Domino Linux CentOS
Categories: HCL
I just upgraded my HCL Sametime community server from 11.
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Sophos XG v18 CLI Commands

13. April 2021 by Kenneth Holmqvist
Tags: Security Sophos XG VPN SSH Route Kernel IPSec
Categories: Firewall
5. Device Management > 3.
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Compile Unbound DNS Resolver

22. October 2020 by Kenneth Holmqvist
Tags: DNS Unbound Linux
Categories: DNS
I have created a Compile-Unbound.
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Hiper IPv6 configuration on pfSense

26. March 2020 by Kenneth Holmqvist
Tags: IPv6 Hiper pfSense ISP Fiber
Categories: Firewall
Den danske ISP Hiper tilbyder sine DSL og Fiberkunder en /48 (65536 net, så det burde være rigeligt) native IPv6 adresser.
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Nginx - Redirect to https

18. November 2019 by Kenneth Holmqvist
Tags: Security Nginx Redirect 301 HTTPS
Categories: Webserver
Insert this code into your Nginx server {} block
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Sophos XG v18 Webinar

18. November 2019 by Kenneth Holmqvist
Tags: Security Sophos XG
Categories: Firewall
Sophos recently hosted a webinar with some updates to their version 18 EAP.
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Hotlink Protection with Nginx

15. November 2019 by Kenneth Holmqvist
Tags: Security Nginx
Categories: Webserver
Insert this code into your Nginx server {} block
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Pizza på Weber Summit Charcoal

14. May 2017 by Kenneth Holmqvist
Tags: BBQ Grill Pizza
Categories: Food
370ml lunken vand 1pk tørgær 60ml olivenolie 12g salt 100g durummel 500g tipo00 mel Ingredienserne blandes sammen i den rækkefølge de er nævnt.
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Ribs på Weber Summit Charcoal

12. March 2017 by Kenneth Holmqvist
Tags: BBQ Grill Ribs
Categories: Food
Når jeg laver ribs bruger jeg 3-2-1 metoden.
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Python - Decision Generator

9. February 2015 by Kenneth Holmqvist
Tags: Programmering Python
Categories: Programmering
Here’s a bit of python code I have written to help make difficult decisions in life.
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Recent Posts

  1. VPN with overlapping networks
  2. Tips and trick using curl
  3. VyOS - Hiper IPv6
  4. Running Cloudflared on VyOS
  5. Sophos XG CLI Diagnostics

Categories

cloudflare dns firewall food hcl kubernetes linux outdoor programmering webserver windows

Tags

.ds_store .gitignore 11 301 404 8 access active agent api argo bash bbq blackbird bridge brunsviger bushbox bushwack-camo centos certificate cloudfared cloudflare cloudflared cluster connections containerd cross-certify curl dark-foliage-green ddns diagnostics dism dns docker docker-compose docs domino fatwood fiber forwarding ge git grill hammock hcl highlight hiper https ipsec ipv6 isp k8s kage kageindivid kagekone kagemand kageperson keepalived kernel kube-apiserver kubeadm kubectl kubernetes lets-encrypt linux microsoft mongodb nat nginx pakkeliste passive pfsense pizza pods preview private-key programmering proxy public-key python redhat redirect restart restarting rhel ribs ridgerunner route sametime script security sfc shell sophos spejder ssh ssl stream super-fly syntax systemd tarp tls troubleshooting tunnel unbound underquilt uq verse vim vpn vrrp vyos warbonnet-outdoors windows wireguard wookie xg xlc

© Kenneth Holmqvist 2023 | This website was last updated on: 26. September 2023

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