Monthly Archives: November 2014

Blog, Juniper

Mapping traffic to an LSP on Junos – BGP and table inet.3 (part 2)

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Now that we know about IGP based LSP forwarding on Junos, the 2nd part in this series focuses on BGP and table inet.3.  We also continue from where part 1 left off, by looking at how traffic-engineering bgp-igp and mpls-forwarding can affect route redistribution from OSPF into BGP.

Lab Topology

For this lab, I’ll be … Continue Reading ››
Blog, Juniper

Mapping traffic to an LSP on Junos (part 1)

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It's been a while since I wrote a Junos post... there are a few things that I've been meaning to write up for a while, so this series will focus on MPLS label switched paths (LSP) and how to put traffic on to an LSP. By default IGPs won't use an LSP, so this … Continue Reading ››