Category: Routing Leaking

MPLS Management misconfiguration

There are many different ways for ISPs to manage MPLS devices like routers and firewalls that are deployed to customer sites. This quirk explores one such solution and looks at a scenario where a misconfiguration results in VRF route leaking between customers. The quirk When… Continue Reading “MPLS Management misconfiguration”

Site by Site MPLS Breakout Migration

This months quirk is a bit late. I have been studying furiously and managed to pass my Deploying Cisco Service Provider Advanced Network Routing exam last week. Only two to go before I get CCNP SP. 🙂 Another plus side is that I have a tonne… Continue Reading “Site by Site MPLS Breakout Migration”