How to set up IPv6 BGP peering and filtering in Quagga BGP router
I had originally written this article for xmodulo . In the previous tutorials, we demonstrated how we can set up a full-fledged BGP router and configure prefix filtering with Quagga. In this tutorial, we are going to show you how we can set up IPv6 BGP peering and advertise IPv6 prefixes through BGP. We will also demonstrate how we can filter IPv6 prefixes advertised or received by using prefix - list and route - map features. Topology For this tutorial, we will be considering the following topology. Service providers A and B want to establish an IPv6 BGP peering between them. Their IPv6 and AS information is as follows. Peering IP block: 2001:DB8:3::/64 Service provider A: AS 100, 2001:DB8:1::/48 Service provider B: AS 200, 2001:DB8:2::/48 Installing Quagga on CentOS/RHEL If Quagga has not already been installed, we can install it using yum . # yum install quagga On CentOS/RHEL 7, the default SELinux policy, ...