Re: Correct way to advertise network in BIRD 2.x

2020-04-29 Thread Ondrej Zajicek
On Mon, Apr 27, 2020 at 10:25:44AM +, James Swineson wrote: > Just use something like: > > protocol static { > ipv4; > route 192.168.1.0/24 unreachable; > } > > You don't really need a valid next-hop if you are only importing static > routes to eBGP since eBGP will overwrite next-hop

Re: How to fix BGP 'Invalid NEXT_HOP attribute' errors?

2020-04-29 Thread Ondrej Zajicek
On Mon, Apr 27, 2020 at 04:42:46PM +0200, Erik Zscheile wrote: > Hi, > > I get relatively much "log spam" about one specific BGP session which logs > dozens of 'Invalid NEXT_HOP attribute' messages. > I haven't found much information online, but have already tried to find out > which code path i

Re: Dormant static default route over unnumbered PPP interface

2020-04-29 Thread Ondrej Zajicek
On Wed, Apr 29, 2020 at 12:17:07PM +, Kenth Eriksson wrote: > Static default route over unnumbered PPP interface is stuck in dormant state. > Manually installing this route in kernel with 'ip route' does not give any > issues. Hmm, works for me (with latest master branch): bird> show stati

Re: Bug? / Patch for BGP next hop issue with frr peers

2020-04-29 Thread Sebastian Hahn
> On 29. Apr 2020, at 03:01, Ondrej Zajicek wrote: > On Thu, Apr 23, 2020 at 12:15:33PM +0200, Sebastian Hahn wrote: >>> Well, the RFC 2545 is a bit vague and AFAIK nobody standardized >>> link-local only sessions. Our position is that the first address is >>> always global (as that is necessar

Re: Dormant static default route over unnumbered PPP interface

2020-04-29 Thread Kenth Eriksson
On Wed, 2020-04-29 at 14:44 +0200, Ondrej Zajicek wrote: > What is an output of 'show interfaces' and static protocol config? > protocol static static1 { ipv4 {import all;}; check link 1; route 0.0.0.0/0 via 10.210.137.96 {preference=255;}; } bird> show interfaces lo up (index=1)

Re: Dormant static default route over unnumbered PPP interface

2020-04-29 Thread Ondrej Zajicek
On Wed, Apr 29, 2020 at 12:17:07PM +, Kenth Eriksson wrote: > Static default route over unnumbered PPP interface is stuck in dormant state. > Manually installing this route in kernel with 'ip route' does not give any > issues. Hi What is an output of 'show interfaces' and static protocol c

Dormant static default route over unnumbered PPP interface

2020-04-29 Thread Kenth Eriksson
Static default route over unnumbered PPP interface is stuck in dormant state. Manually installing this route in kernel with 'ip route' does not give any issues. bird> show static 0.0.0.0/0 via 10.210.137.96 (dormant) bird> show route Table master4: 10.210.137.97/32 unicast [direct1