diff options
| -rw-r--r-- | plugin/pkg/edns/edns.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/plugin/pkg/edns/edns.go b/plugin/pkg/edns/edns.go index e99fdfb0a..68fb03865 100644 --- a/plugin/pkg/edns/edns.go +++ b/plugin/pkg/edns/edns.go @@ -55,6 +55,7 @@ func Version(req *dns.Msg) (*dns.Msg, error) { o.Hdr.Name = "." o.Hdr.Rrtype = dns.TypeOPT o.SetVersion(0) + m.Rcode = dns.RcodeBadVers o.SetExtendedRcode(dns.RcodeBadVers) m.Extra = []dns.RR{o} |