Post for: #Networking ^{(29 Posts)}

I've been learning BGP on IOS-XR recently. Configuring inbound or outbound BGP policies on IOS-XR is quite different than on IOS-XE or regular IOS. On…

The issue of the previous Route Reflector (RR) design is that it is not protected from a single point of failure: if a RR goes…

If we have many iBGP routers within an AS, to solve the scalability issue of the full-mesh requirement we can deploy one (or more) iBGP…

We extend our previous topology with a few new routers to demostrate how the PIM Assert mechanism work. This time we configure PIM with dense-mode…

In the previous multicast post we configured the RP statically. If we have a lot of routers this solution is not going to be scalable…

We continue the previous multicast lab. This time we take a look at how RPF check works, how we can prevent RPF failures, and how…