diff --git a/src/sipmanager.cpp b/src/sipmanager.cpp
index 81cf90b21e3f21d584a5cc850ecc9aae0cf6f198..33db295664194a3efa0576c53bcdbc48c6311df9 100755
--- a/src/sipmanager.cpp
+++ b/src/sipmanager.cpp
@@ -23,7 +23,7 @@
 #include "sipmanager.h"
 #include "sipvoiplink.h"
 
-#define DEFAULT_SIP_PORT  5068
+#define DEFAULT_SIP_PORT  5060
 #define RANDOM_SIP_PORT   rand() % 64000 + 1024
 #define RANDOM_LOCAL_PORT ((rand() % 27250) + 5250)*2