Re: Help with Route Reflector and BGP multipath.

2023-03-03 Thread Arnaud Houdelette-Langlois
Thanks for your answer. The switches weren't properly configured. I managed to get multipath working. At least with ipv4. When enabling "add paths" on ipv6 channel, I get an "Received: Invalid OPEN message" error (although the switch is advertising the capability). I wont blame bird yet, as E

Re: Help with Route Reflector and BGP multipath.

2023-03-03 Thread Hugo Slabbert via Bird-users
What's your `show protocols all` output for the BIRD side for the sessions with the switches, to confirm BIRD is advertising add-path TX and the switches advertising add-path RX? Do you see ADD-PATH capabilities showing up properly both on the local and neighbor capabilities (TX for local capabilit

Re: Help with Route Reflector and BGP multipath.

2023-03-03 Thread Marek Zarychta
W dniu 3.03.2023 o 16:27, Arnaud Houdelette-Langlois pisze: That's was an expected one, but as I send routes to another router and not to the kernel i would have expected that this would not have been an issue. I will try to update bird. I might be wrong and misleading you then. Perhaps someone

Re: Help with Route Reflector and BGP multipath.

2023-03-03 Thread Arnaud Houdelette-Langlois
Thanks for your answer. That's was an expected one, but as I send routes to another router and not to the kernel i would have expected that this would not have been an issue. I will try to update bird. Do you know if BSD port is up to date ? Le 3 mars 2023 15:53:15 GMT+01:00, Marek Zarychta a

Re: Help with Route Reflector and BGP multipath.

2023-03-03 Thread Marek Zarychta
W dniu 3.03.2023 o 14:30, Arnaud Houdelette-Langlois pisze: Hi. We are using bird for BGP/OSPF routing on our FreeBSD routers/firewalls for quite some time now. I'm trying to setup linux server load-balancing using ExaBGP, and bird as Route-Reflectors. Between the bird machines and linux

Help with Route Reflector and BGP multipath.

2023-03-03 Thread Arnaud Houdelette-Langlois
Hi. We are using bird for BGP/OSPF routing on our FreeBSD routers/firewalls for quite some time now. I'm trying to setup linux server load-balancing using ExaBGP, and bird as Route-Reflectors. Between the bird machines and linux servers, we got Force10 L3 switchs, also setup as route-refle

Re: BGP multipath

2017-07-28 Thread Ondrej Zajicek
On Thu, Jul 20, 2017 at 10:26:59AM +0200, Piotrek S. wrote: > 2017-07-20 9:54 GMT+02:00 ? Barrett : > > > Hi, how can I encode multipath next hops with BGP? > > > Hint: merge paths > > Is it possible other way? > Not really. BGP does not really support multipath on the wire. You can send multi

Re: BGP multipath

2017-07-20 Thread Piotrek S.
Hint: merge paths Is it possible other way? 2017-07-20 9:54 GMT+02:00 ? Barrett : > Hi, how can I encode multipath next hops with BGP? > >

BGP multipath

2017-07-20 Thread ? Barrett
Hi, how can I encode multipath next hops with BGP?

BGP Multipath

2016-02-01 Thread Roman Romanyak
Hello guys, Is BGP Multipath supported in BIRD? Thanks! Roman.

Re: BGP multipath support

2015-06-08 Thread Pavel Odintsov
Hello, folks! Have anybody tested this feature with https://github.com/exa-networks/exabgp ? On Mon, Jun 8, 2015 at 1:36 PM, Gruber Gerold wrote: > Am 08.06.2015 um 12:11 schrieb Ondrej Zajicek: >> On Sun, Jun 07, 2015 at 11:23:03PM -0700, João Taveira Araújo wrote: >>> I finally got round to ru

Re: BGP multipath support

2015-06-08 Thread Ondrej Zajicek
On Mon, Jun 08, 2015 at 12:36:07PM +0200, Gruber Gerold wrote: > please allow me to add the pointer to the also wished "noise > suppression" in OSPF, where a delay between appearance or disappearance > of a route and it's propagation to the neighbours would also improve the > stability of the lands

Re: BGP multipath support

2015-06-08 Thread Gruber Gerold
Am 08.06.2015 um 12:11 schrieb Ondrej Zajicek: > On Sun, Jun 07, 2015 at 11:23:03PM -0700, João Taveira Araújo wrote: >> I finally got round to running your latest dev version. One problem >> that sticks out is that every RIB change results in a FIB change. > > Not every change, only changes that

Re: BGP multipath support

2015-06-08 Thread Ondrej Zajicek
On Sun, Jun 07, 2015 at 11:23:03PM -0700, João Taveira Araújo wrote: > I finally got round to running your latest dev version. One problem > that sticks out is that every RIB change results in a FIB change. Not every change, only changes that may affect the resulting merged routes. It is true that

Re: BGP multipath support

2015-06-07 Thread João Taveira Araújo
5 at 12:13:31PM +0200, Alexander Frolkin wrote: >>> Hi Ondrej, >>> >>> > > I was wondering how hard it would be to add BGP multipath support to >>> > > BIRD, or if anyone was working on it already? >>> > BGP multipath is one thing we are cu

Re: BGP multipath support

2015-06-07 Thread João Taveira Araújo
ering how hard it would be to add BGP multipath support to >> > > BIRD, or if anyone was working on it already? >> > BGP multipath is one thing we are currently working on. >> >> That's great news! Do you know when it's likely to be available? > > Hi

Re: BGP multipath support

2015-06-07 Thread Ondrej Zajicek
On Fri, May 22, 2015 at 12:13:31PM +0200, Alexander Frolkin wrote: > Hi Ondrej, > > > > I was wondering how hard it would be to add BGP multipath support to > > > BIRD, or if anyone was working on it already? > > BGP multipath is one thing we are currently working o

Re: BGP multipath support

2015-06-02 Thread Ondrej Zajicek
On Fri, May 22, 2015 at 12:13:31PM +0200, Alexander Frolkin wrote: > Hi Ondrej, > > > > I was wondering how hard it would be to add BGP multipath support to > > > BIRD, or if anyone was working on it already? > > BGP multipath is one thing we are currently working o

Re: BGP multipath support

2015-05-22 Thread Alexander Frolkin
Hi Ondrej, > > I was wondering how hard it would be to add BGP multipath support to > > BIRD, or if anyone was working on it already? > BGP multipath is one thing we are currently working on. That's great news! Do you know when it's likely to be available? Thanks! Alex

Re: BGP multipath support

2015-05-22 Thread Ondrej Zajicek
On Wed, May 20, 2015 at 06:19:27PM +0200, Alexander Frolkin wrote: > Hello, > > I was wondering how hard it would be to add BGP multipath support to > BIRD, or if anyone was working on it already? Hello BGP multipath is one thing we are currently working on. -- Elen sila lumenn

BGP multipath support

2015-05-20 Thread Alexander Frolkin
Hello, I was wondering how hard it would be to add BGP multipath support to BIRD, or if anyone was working on it already? I'm not a C guru, but I could maybe have a look at doing this, especially if someone who knows the code could point me in the right direction... :-) Thanks! Alex

Re: BGP multipath support

2014-12-24 Thread David Barroso
Dave, that's BGP add-path. The purpose of that RFC is to propagate all the paths to your neighbors, not only the best path, which is the default behavior. That's already supported on bird. What bird is missing is BGP multipath. BGP multipath will mark several routes as 'best path&#

Re: BGP multipath support

2014-12-23 Thread dave seddon
ing running >> bird on the DC but without multipath support that will be impossible. I >> prefer bird 100 times over quagga but I might not have any option as I >> need BGP multipath support. >> >> On Mon, Dec 22, 2014 at 12:21 AM, dave seddon > <mailto:dave.sedd

Re: BGP multipath support

2014-12-23 Thread Raphael Mazelier
and multipath are two completely different things. Does someone know if there are plans around it? I was evaluating running bird on the DC but without multipath support that will be impossible. I prefer bird 100 times over quagga but I might not have any option as I need BGP multipath support. On

Re: BGP multipath support

2014-12-23 Thread David Barroso
Add-path and multipath are two completely different things. Does someone know if there are plans around it? I was evaluating running bird on the DC but without multipath support that will be impossible. I prefer bird 100 times over quagga but I might not have any option as I need BGP multipath

Re: BGP multipath support

2014-12-21 Thread dave seddon
d within my DC as my routing protocol but > apparently BGP multipath is not supported. Is that correct? Do you know if > there there are any plans to support it? > > Thanks! > David > > > As far as I know bgp multipath is not implemented in bird. Someone to > confirm

Re: BGP multipath support

2014-12-21 Thread Raphael Mazelier
Le 19/12/2014 09:55, David Barroso a écrit : Hello, I was planning to use bird within my DC as my routing protocol but apparently BGP multipath is not supported. Is that correct? Do you know if there there are any plans to support it? Thanks! David As far as I know bgp multipath is not

BGP multipath support

2014-12-19 Thread David Barroso
Hello, I was planning to use bird within my DC as my routing protocol but apparently BGP multipath is not supported. Is that correct? Do you know if there there are any plans to support it? Thanks! David