Technical Blog
Insights, tutorials, and updates from our engineering team.
IXPN Supported BGP Communities
A reference guide to the standard, large, and path-prepending BGP communities supported at IXPN for controlling route advertisement and traffic engineering.
2026 Peering Workshop: Implementing Internal BGP Within a Transit AS
Learn how a transit AS carries routes between external networks using iBGP and how MPLS enables a scalable BGP-free core by removing BGP state from internal routers.
2026 Peering Workshop: Basic Inter-AS Routing with eBGP
Build an eBGP topology to understand external route exchange, path selection, and load sharing across multiple links between autonomous systems.