metalzone: Allow incoming `submission' connections.

[firewall] / metalzone.m4

diff --git a/metalzone.m4 b/metalzone.m4
index c9a3573..3d6129a 100644 (file)
--- a/metalzone.m4
+++ b/metalzone.m4
@@ -42,7 +42,7 @@ m4_divert(82)m4_dnl
 allowservices inbound tcp \
        finger ident \
        ssh \
-       smtp \
+       smtp submission \
        gnutella_svc \
        ftp ftp_data \
        rsync \