bella.network Blog | bella.network Blog

BGP used on routers interconnect the entire world, at smaller scale we can use it internally

Dynamic routing using FRR over WireGuard

Connect multiple networks using WireGuard and provide dynamic routing between them using BGP

Systemd manages tasks and services on Linux systems

Services and timer using systemd

Manage startup of your programs using systemd on boot or using timers

bella.network Blog

Hi there! 👋
My name is Thomas Bella and I'm a sysadmin, network engineer and passionate programmer with love for security.
On this page you can find posts about topics I'm most interested in, such as programming, networking, security and other topics.

Monitor borgbackup with checkmk local check

Monitor your backups of borgbackup using a local checkmk plugin which reports the last time a backup was created

LACP with Cisco IOS and Debian

Bundling ethernet ports together for higher throughput

Internal ACME server

Issue certificates with your own certificate authority and the automation benefits of Let's Encrypt

WireGuard, a fast and secure VPN

A VPN solution providing a fast, slim, modern and secure tunnel between clients and servers which can be configured easily

Backups using Borgbackup

Create deduplicated, incremental, compressed and encrypted backups using borg. Easy manageable with fast restore process for directories or entire servers. Resistance is futile.

Create a dummy file

The perfect way to fill up disk space without endless duplication of files