Re: roa_check RPKI

2020-10-10 Thread Alarig Le Lay
I wrongly pasted your errors, but 78.150.32.0/20 and 78.150.44.0/22 are the correct ones. -- Alarig

Re: roa_check RPKI

2020-10-10 Thread Alarig Le Lay
On Sat 10 Oct 2020 22:05:45 GMT, Fabiano D'Agostino wrote: > How does roa_check(roa_table,net,bgp_path.last) work? > Having such a ROA as example: > origin AS: 64513 > prefix: 78.150.40.0/20 > max mask: 24 > > and a BGP announcement: > origin AS: 64514 > prefix: 78.150.45.0/22 > > so it's as

roa_check RPKI

2020-10-10 Thread Fabiano D'Agostino
How does roa_check(roa_table,net,bgp_path.last) work? Having such a ROA as example: origin AS: 64513 prefix: 78.150.40.0/20 max mask: 24 and a BGP announcement: origin AS: 64514 prefix: 78.150.45.0/22 so it's as invalid, but how does this check work? roa_table: validated roa record (validated

[Bug] Multiple BFD protocol instances for one VRF should be prohibited

2020-10-10 Thread Wang Shanker
Hi, all Before commit `f9deedf1`, BFD was implemented allowing only one instance of BFD protocol. The implementation was not prepared for multiple BFD protocol instances. In that commit, to support VRF, the check for multiple BFD instances was removed, which results in the possibility that

[Bug] Mixed BFD session for peers with same IPv6 link-local addresses on different interfaces

2020-10-10 Thread Wang Shanker
Hi, all In bird, BFD sessions are distinguished only by their peers' address, so if multiple routing protocols request BFD session for the same neighbor, they can share and be controlled by one session. Normally it won't be a problem. However, it is not the case when it come to the IPv6

Duplicated PEER_INDEX_TABLE in rit mrt file

2020-10-10 Thread Santiago Aggio
Hello, I am using bird-2.0.7 on Debian 10 to dump the RIBs tables. The tables generated for IPv4 are fine when parsed using mrt2bgpdump or bgpscanner. But when I parse the IPv6 table, mrt2bgpdump doesn't return anything and bgpscanner gives the following error: bgpscanner: master6.mrt: bad RIB

IPv6 link-local address with scope

2020-10-10 Thread Wang Shanker
Hi, all I encountered a problem when trying to configure a static IPv6 route the nexthop of which is a link-local address. ``` protocol static { route 2001:db8:1::/48 via fe80::1234%foo; } ``` The above configuration worked well for routing traffic to 2001:db8:1::/48 to the router