diff --git a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
index 1616e410..db40d4da 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
@@ -634,8 +634,7 @@ public class OpenviduConfig {
 		String property = "COTURN_PORT";
 		coturnPort = this.asNonNegativeInteger(property);
 		if (coturnPort <= 0 || coturnPort > 65535){
-			coturnPort = 3478;
-			log.warn("Non valid coturn port, setting to default 3478");
+			addError("COTURN_PORT", "COTURN PORT is out of valid ports range (0-65535)");
 		}
 	}