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-rw-r--r--epan/dissectors/packet-nbt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-nbt.c b/epan/dissectors/packet-nbt.c
index d62406b3f2..cceaaee562 100644
--- a/epan/dissectors/packet-nbt.c
+++ b/epan/dissectors/packet-nbt.c
@@ -151,6 +151,7 @@ static gboolean nbss_desegment = TRUE;
#define UDP_PORT_NBDGM 138
#define TCP_PORT_NBSS 139
#define TCP_PORT_CIFS 445
+#define TCP_NBSS_PORT_RANGE "139,445"
/* Packet structure taken from RFC 1002. See also RFC 1001.
* Opcode, flags, and rcode treated as "flags", similarly to DNS,
@@ -2091,8 +2092,7 @@ proto_reg_handoff_nbt(void)
dissector_add_uint("udp.port", UDP_PORT_NBDGM, nbdgm_handle);
nbss_handle = create_dissector_handle(dissect_nbss, proto_nbss);
- dissector_add_uint("tcp.port", TCP_PORT_NBSS, nbss_handle);
- dissector_add_uint("tcp.port", TCP_PORT_CIFS, nbss_handle);
+ dissector_add_uint_range_with_preference("tcp.port", TCP_NBSS_PORT_RANGE, nbss_handle);
netbios_heur_subdissector_list = find_heur_dissector_list("netbios");
}