Python Pieces: Using PyEnv
If you’re like me – one of the most frustrating things about Python is version management. You get a new Mac, the system default is 2.x something, you need 3.x… Read more »
Working with TC on Linux systems
Hi folks! Long time no talk : ) Life has been incredibly busy for me over the last few months so I’ll apologize in advance for the lack of posts…. Read more »
Carrier supporting Carrier with BGP-LU
In our last post we talked about the less used method of deploying CsC where we ran OSPF and LDP inside the CSC-PE routing-instance. Note: I can’t help myself apparently… Read more »
Carrier Supporting Carrier with OSPF and LDP
I know we haven’t gotten to the point of actually discussing inter-as option B or option C but we did cover all of the mechanics required for them to work… Read more »
Fundamentals of MPLS LSPs
One of the items that often trips folks up with MPLS is the concept of label switched paths or LSPs. We’ve talked about them extensively before in many of the… Read more »
BGP-LU and MPLS VPNs
In my last post I showed you how you can use plain old BGP to distribute labels and create LSPs. While sort of interesting to see – it wasn’t super… Read more »