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Hi list,<br>
<br>
First of all: I'm very sorry if this has been discussed before.<br>
<br>
Anyway, we're experiencing possible (configuration) incompatibiliy
between BIRD2 and Mikrotik RouterOS. To be precise, we're on BIRD
2.0.7 and RouterOS 6.48.5 (Level 6).<br>
<br>
Configuration snippet from BIRD:<br>
<br>
<blockquote type="cite">protocol ospf v3 ospf_v6 {<br>
# Do not generate ECMP (equal-cost multipath) routes.<br>
ecmp no;<br>
<br>
area 0.0.0.0 {<br>
interface "eth0" {<br>
authentication cryptographic;<br>
password "SOMETHING";<br>
bfd yes;<br>
};<br>
<br>
interface "eth1" {<br>
authentication cryptographic;<br>
password "SOMETHINGELSE";<br>
bfd yes;<br>
};<br>
<br>
interface "dummy0" {<br>
stub;<br>
};<br>
<br>
interface "eth2" {<br>
stub;<br>
};<br>
<br>
interface "eth3" {<br>
type pointopoint;<br>
bfd yes;<br>
};<br>
};<br>
}<br>
</blockquote>
<br>
The dummy0 interface has bound a /32 IPv4 and a /128 IPv6 address
for BGP lookback. OSPFv3 should provide us with IGP in order to
facilitate iBGP.<br>
<br>
Between BIRD nodes this works flawless.<br>
<br>
When adding the Mikrotik router to the mix, the /128 addresses don't
get propagated. Other routes do and OSPFv3 seems to work fine, but
the stub routes seem to be ignored.<br>
<br>
What am I missing here?<br>
<br>
Thanks!<br>
<br>
Cheers,<br>
Kees<br>
<br>
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