MPLS and building MPLS LDP LSP

Hello everyone! I have long wanted to start writing articles about MPLS. In this series articles there will be no theory that can be found on the Internet, only practice, only hardcore :)

I have a lab server with a hypervisor ESXi 5.5 and and built the virtual network to test the functional MPLS. As routers I've used a virtual product from Juniper Networks called Firefly Perimeter (vSRX).

An example of the construction of the network - all simply:

Well, now it looks like the skeleton of a network which I will modify the new articles:

In this example, we will do the basic setting and show functional test MPLS and construction MPLS LDP LSP. I will not do to show the configuration of all routers - it is typical.

I have allocated a separate Routing instance for management and here is an example of only three routers that is en route traffic through the network e.g PE2, PE3, PE5.

Configuration of PE2:

Configuration of PE3:

Configuration of PE5:

Well, now show output of some commands that will show that everything is working:

The next articles will be interesting!