Category: Networking
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GnuDIP
GnuDIP2 can be used to update your ip address. The following configuration is going to be tailored to manage the free ddns service provided in ddns.freedombox.org or compatible ddns services. Before starting you need to already have a gnudip account and install the curl package (sudo apt install curl). Download the latest version of GnuDIP…
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Connection metric management
Here is how with some simple steps I changed the metric of an internet connection in order to give priority to a usb dongle so its set as the default interface for internet traffic in my personal laptop. The laptop’s integrated wifi interface does not support 5 Ghz connections so every time I boot up…
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Wake On Lan
List the interfaces on your system for proper identification. The ip command will inform the names and states of them. Execute ethtool with the name of the interface that must be configured to wake on lan. To enable WOL on an interface (non-persistent) type: To make a persistent change in the interface edit the /etc/network/interfaces.d/eth0 (or…
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Haproxy.cfg configuration for acme challenge – openwrt
Updated configuration file for haproxy in openwrt. The acme-challenge was improved by having dedicated acls for each webserver containing a list of their own domains to redirect certbot traffic to another dedicated backend where those domains get their ssl certificates. Normal https traffic is redirected to individual backends. Explanation of Configuration:
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haproxy – Reverse proxy ssl pass-through (OSI 4) – OpenWRT
Useful haproxy.cfg file for your reverse proxy needs with some added security. In frontend stats you need to change the default username:password to securely access (locally) the statistics webui at port 9000 or any other port you choose. This configuration is great if you have multiple domains behind a router and was built for openwrt…