Re: Routes received from another AS marked as IGP

Benghozi, Thanks for the answer. You clarified the question. 2018-09-13 12:52 GMT-03:00 Olivier Benghozi : > This is the (now completely useless) mandatory ORIGIN attribute in BGP. It > can be either IGP, EGP, or INCOMPLETE. It was used in prehistoric times to > allow proper transition from EGP

Re: Two ASes in iBGP configuration

On 13.09.2018 18:02, Marcio wrote: I have a BIRD router performing a iBGP connection with a ExaBGP software acting like a route collector. When BIRD receives an announcement, it forward to the ExaBGP. I think the BIRD is forwarding only the announcements that change the best path to a prefix bu

Two ASes in iBGP configuration

Dear, I have a BIRD router performing a iBGP connection with a ExaBGP software acting like a route collector. When BIRD receives an announcement, it forward to the ExaBGP. I think the BIRD is forwarding only the announcements that change the best path to a prefix but, actually i need that all anno

Re: Routes received from another AS marked as IGP

This is the (now completely useless) mandatory ORIGIN attribute in BGP. It can be either IGP, EGP, or INCOMPLETE. It was used in prehistoric times to allow proper transition from EGP to BGP. Actually it has nothing to do with IGP today. BGP implementations can mark redistributed routes as IGP (B

Routes received from another AS marked as IGP

Dear, I have a topology where each AS is represented by a BIRD router. But in the BIRD table of the routers. The announcements received are marked as IGP but all the BGP sessions are done between different ASes. Do you know why it occur? Follow an example about a prefix announced by two different

Re: Question about BIRD feature.

Thanks, I will try to investigate this. 2018-09-13 10:40 GMT-03:00 Piotr Wydrych : > Hi, > > On 12.09.2018 21:32, Marcio wrote: > >> Is it possible to know which criteria BIRD used to prefer one route >> rather than another directed to the same BGP prefix? >> > > General: > https://bird.network.c

Re: Question about BIRD feature.

Hi, On 12.09.2018 21:32, Marcio wrote: Is it possible to know which criteria BIRD used to prefer one route rather than another directed to the same BGP prefix? General: https://bird.network.cz/?get_doc&v=20&f=bird-2.html - Routing tables (scan for "The global best route selection algorithm is

RE: Question about BIRD feature.

It uses the typical attributes, local_pref, preference, etc… Like any other BGP router. Saludos Cordiales, Xavier Trilla P. Clouding.io ¿Un Servidor Cloud con SSDs, redundado y disponible en menos de 30 segundos? ¡Pruébalo ahora en Clouding.io! De: B