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Thoughts on development, infrastructure, and the tools I use.

12 posts tagged "networking"

Sync Windows server time using NTP server

Scheduled tasks were being dispatched early because the time server was not precise. Sync your Windows server time using an NTP server so time never drifts.

Configure static IP address on Netplan

Every server needs a static IP address to work as expected. On Ubuntu, you have to use Netplan to configure a static IP address.

Netplan: Rename a network interface

You can use Netplan to rename a network interface, attaching a name for a specific MAC, while allowing us to set another interface on hardware changes.

Configure LTE 4G dongle on Ubuntu Server

Provide internet access to an Ubuntu Server using an LTE 4G dongle.

Configuring Ubuntu Server as a basic router

Convert a device like a Raspberry Pi into a basic router with IP forwarding and DHCP.

Netplan: Disable Cloud-init configuration

Learn to disable Cloud-init on your system to prevent it from overriding the network configuration on boot.

Netplan: Bring interface up even if link is down

Configure an interface to always be up so service can bind to it even if there's no cable connected.

Unifi: Change Inform URL

Learn to manually configure the Inform URL on a UniFi device.

Change the Network Profile to Public or Private on Windows

Network profiles define how resources can or cannot be reached from and to the network. Learn how we can change a network interface from one profile to another.