azure-bgp

separate

Analyze and resolve BGP oscillation and BGP route leaks in Azure Virtual WAN–style hub-and-spoke topologies (and similar cloud-managed BGP environments). Detect preference cycles, identify valley-free violations, and propose allowed policy-level mitigations while rejecting prohibited fixes.

When to use

Azure Virtual WAN, hub-and-spoke BGP, ExpressRoute, or VPN gateways
Repeated route flapping or unstable path selection
Unexpected transit, leaked prefixes, or valley-free violations
Choosing between routing intent, UDRs, or BGP policy fixes
Evaluating whether a proposed "fix" is valid in Azure

When not to use

Disabling BGP sessions between hubs
Shutting down peering connections
Removing connectivity as a fix
On-prem router manipulation

Skill page

Source

Repository	Path
benchflow-ai/skillsbench	`tasks/azure-bgp-oscillation-route-leak/environment/skills/azure-bgp/SKILL.md`