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-rw-r--r--epan/dissectors/packet-3com-njack.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-3com-njack.c b/epan/dissectors/packet-3com-njack.c
index b51673c356..26207c07c5 100644
--- a/epan/dissectors/packet-3com-njack.c
+++ b/epan/dissectors/packet-3com-njack.c
@@ -97,6 +97,7 @@ static int hf_njack_getresp_unknown1 = -1;
#define PROTO_SHORT_NAME "NJACK"
#define PROTO_LONG_NAME "3com Network Jack"
+#define NJACK_PORT_RANGE "5264-5265"
#define PORT_NJACK_PC 5264
#define PORT_NJACK_SWITCH 5265
@@ -784,9 +785,8 @@ proto_reg_handoff_njack(void)
dissector_handle_t njack_handle;
njack_handle = create_dissector_handle(dissect_njack_static, proto_njack);
- dissector_add_uint("udp.port", PORT_NJACK_PC, njack_handle);
+ dissector_add_uint_range_with_preference("udp.port", NJACK_PORT_RANGE, njack_handle);
/* dissector_add_uint_with_preference("tcp.port", PORT_NJACK_PC, njack_handle); */
- dissector_add_uint("udp.port", PORT_NJACK_SWITCH, njack_handle);
/* dissector_add_uint_with_preference("tcp.port", PORT_NJACK_SWITCH, njack_handle); */
heur_dissector_add("udp", dissect_njack_heur, "NJACK over UDP", "njack_udp", proto_njack, HEURISTIC_ENABLE);