Tag Archives: Networking

Enterprise- & Service Provider-Style Bridging on Juniper MX

Introduction I’ve started reading Chapter 2 of Juniper MX Series book a few days ago, where it talks about Bridging, VLAN Mapping and IRB interfaces. It talks about two ways of configuring bridging, the simpler Enterprise-style and the more complex … Continue reading

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Loop-Free Alternate on JunOS

Introduction: The Topology A lot of time has passed since my last post on this blog and I’m back with something about an interesting feature, LFA, i.e. Loop-Free Alternate, this time not implemented on Cisco routers but on Juniper ones. I’ve … Continue reading

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MPLS for a BGP-free core

Here we are with my second post on my new blog. This time I’ll talk about one of the benefits of implementing MPLS within the backbone, i.e. to allow you to have a BGP-free core. We’ll start with the following scenario: We … Continue reading

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Different approaches to IPSec Communication between Cisco Routers

This is my first post on my new blog, and I’ll start by examining some different approaches to enable IPSec communication between Cisco Routers, starting from the oldest one to the most recent ones. Scenario R1 and R2 are connected … Continue reading

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