I just published a new guide on evolving a single BGP router into a multi-homed, two-PoP network using FreeBSD, FRR, and PF.

  • Native peering on Vultr + 3 GRE transits
  • Tying it together with iBGP
  • Why stateful firewalls break asymmetric transit (and how to fix it)

All for ~€18/mo.

Read it here: https://blog.hofstede.it/running-your-own-as-going-multi-homed-with-ibgp-and-three-transits/

#FreeBSD #BGP #IPv6 #Networking #Sysadmin #FRR #Homelab