Hi Fabiano, Not sure if someone (or some documentation) already pointed out this guide: https://github.com/knorrie/network-examples/tree/master/bgp-intro
The guide uses BIRD 1.4.5 but I guess as long as you're not using BIRD2 you should be fine while taking your first steps. In mean time, you could (and should) migrate your production configuration towards BIRD2. Cheers, Kees On 20-03-2020 08:25, Fabiano D'Agostino wrote: > Hi, > thanks everyone, I read the guide, but I didn't find how to put the > two VMs in two different ASs. > > Il giorno ven 20 mar 2020 alle ore 02:43 Robert Blayzor > <rblayzor.b...@inoc.net <mailto:rblayzor.b...@inoc.net>> ha scritto: > > On 3/19/20 7:11 PM, Chriztoffer Hansen wrote: > > EBGP between two bgp speakers (eg. VMs) is rule of thumb done using > > interfaces on each ebgp speaker in a shared L2 domain, with ip > addresses > > on each interface in a shared subnet, eg. Ipv4 /30, /31, IPv6 > /64, /126, > > /127. > > If both VMs are on the same hypervisor. A virtual L2 network > between VM > > interfaces is the easiest option to get going. 😉 > > > > There is no same subnet/L2 adjacency requirement for EBGP peering, > only > that the two peers are reachable to each other. > > -- > inoc.net <http://inoc.net>!rblayzor > XMPP: rblayzor.AT.inoc.net <http://rblayzor.AT.inoc.net> > PGP: https://pgp.inoc.net/rblayzor/ >
