3fff::/20 has been set aside as an additional documentation prefix

Per https://www.iana.org/assignments/iana-ipv6-special-registry/
and https://datatracker.ietf.org/doc/html/draft-ietf-v6ops-rfc3849-update

OK phessler@ claudio@

diff --git a/etc/examples/bgpd.conf b/etc/examples/bgpd.conf
index da6972e..8bb9f56 100644 (file)
--- a/etc/examples/bgpd.conf
+++ b/etc/examples/bgpd.conf
@@ -1,4 +1,4 @@
-# $OpenBSD: bgpd.conf,v 1.22 2023/09/27 10:49:21 claudio Exp $
+# $OpenBSD: bgpd.conf,v 1.23 2024/07/24 18:56:57 job Exp $
 # example bgpd configuration file, see bgpd.conf(5)
 
 # define our own ASN as a macro
@@ -39,6 +39,7 @@ prefix-set bogons {
        2001:db8::/32 or-longer         # docu range [RFC3849]
        2002::/16 or-longer             # 6to4 anycast relay [RFC7526]
        3ffe::/16 or-longer             # old 6bone
+       3fff::/20 or-longer             # docu range [draft-ietf-v6ops-rfc3849-update]
        fc00::/7 or-longer              # unique local unicast
        fe80::/10 or-longer             # link local unicast
        fec0::/10 or-longer             # old site local unicast