* Nico Schottelius
we got a network in which clients using dhcpcd withdraw the router
advertisements sent by bird too early:
Dec 19 06:33:15 bibimbap daemon.warn dhcpcd[18464]: wlan0:
fe80::20d:b9ff:fe48:3bb8: rout
* Chris Malayter
Probably better question. Is RFC5549 supported by BIRD?
Yes, RFC 8950 is on the list of supported standards, and can be
configured with the «[require] extended next hop» configuration option.
https://bird.network.cz/?get_doc&v=20&f=bird-6.html#ss6.4
No reason whatsoever th
* Jay Hanke
I haven't, but I cannot begin to fathom how that could possibly work.
https://www.ietf.org/archive/id/draft-chroboczek-int-v4-via-v6-01.html
How can the receiving router possibly resolve an IPv4 next-hop
address
to an destination Ethernet MAC address, if the inter
* Jay Hanke
Has anyone implemented lab or production IPv4 next hops over an IPv6
only IX vlan with BIRD as the route server?
I'm interested to hear your experiences. Specifically router vendor interop.
I haven't, but I cannot begin to fathom how that could possibly work.
How can the receiving
* Ondrej Zajicek
> i think that 'configure' CLI command should remove unused dynamic BGP
> instaces as a side-effect of its unused protocols cleanup code, even if
> there is no change in configuration.
I had already tried that unsuccessfully, but did some more testing now
and found out that it wo
Hi
Is it possible to garbage collect unused dynamic BGP neighbours?
In my environment, these come and go because the dynamic BGP neighbours
are themselves quite dynamic (orchestrated containers that get a new IP
address every time they are updated or restarted).
This causes BIRD to accumulate no
Hi Nico,
> we are running active-active routers with bird, wihout VRRP as follows:
>
> - router1: high priority
> - router2: low priority
>
> Sample config:
>
> protocol radv {
> # Internal
> interface "eth1.10" {
> max ra interval 5; # Fast failover with more routers
>
I am trying to use BIRD v2.0.8 to emit ICMPv6 RAs from a HA pair of routers.
The default router address of the router (fe80::1) is failed over using the
VRRP protocol, so it is only present on a single router at any given time.
I have run into two challenges I cannot quite figure out how to solve
* Lennert Buytenhek
> Somewhat related to this, I wrote this patchset last year:
>
>
> http://trubka.network.cz/pipermail/bird-users/2017-March/thread.html#11084
>
> The idea was to let you configure two AS numbers that a remote peer
> can connect to us with, so that the remote peer can
Hi,
* LAKSHMANAN, THIRUVAZHIYA
> Thanks for your response. My goal is to just export lo:10 interface IP
> (10.10.200.3/32) through eBGP and import all the routes on the BGP. With
> the following configuration, I am able to import all the routes, but
> export of lo:10 interface route is not happen
Hi,
I noticed something a bit spooky in my lab. Bird6 appears to pick up
and export routes that are added to the Linux kernel's routing cache.
That is, with a bird6.conf as shown below, if I fire up bird6 in debug
mode, and ping a destination with a reduced MTU (to get an ICMPv6 PTB
back to trigg
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