Re: ABR sets E-bit (and B-bit) in router LSA

2023-01-27 Thread Kenth Eriksson
{ ospf_metric1=1000; reject; } reject; }; From: Ondrej Zajicek Sent: Friday, January 27, 2023 16:32 To: Kenth Eriksson Cc: bird-users@network.cz Subject: Re: ABR sets E-bit (and B-bit) in router LSA CAUTION: This email

Re: ABR sets E-bit (and B-bit) in router LSA

2023-01-27 Thread Ondrej Zajicek via Bird-users
On Fri, Jan 27, 2023 at 02:18:36PM +, Kenth Eriksson wrote: > I have a setup as in the attached drawing. I can see that the bird ABR > node (R2) sets the E-bit and the B-bit in the router LSA. The B-bit seems > correct as it is the ABR, but it is not an ASBR. Hi It depends on config. if route

ABR sets E-bit (and B-bit) in router LSA

2023-01-27 Thread Kenth Eriksson
I have a setup as in the attached drawing. I can see that the bird ABR node (R2) sets the E-bit and the B-bit in the router LSA. The B-bit seems correct as it is the ABR, but it is not an ASBR. Below is a tcpdump captured on R1 Frame 11347: 124 bytes on wire (992 bits), 124 bytes captured (992