Cannot connect to a mongos I am implementing a sharded cluster in a Windows environment.

I first create the config server as follows:

C:\MongoDB\bin&gt;mongod –configsvr –bind_ip 192.168.1.4 –port 3000 –dbpath C:\Sharding\configServer


Then I try to connect to the mongos instance which is listening on port 3000:



The command I use to connect to the mongos instance is as follows:

C:\MongoDB\bin&gt;mongos –configdb 192.168.1.4:3000


My problem is that I cannot connect with the mongos instance as I get the below error. I cannot figure out what is this problem and how to solve it.  I searched on the Internet however all suggestions that I found did not solve my problem and I'm literally stuck.
provide a port option for your mongos instance, for example 27018

The error messages says: Only one usage of socket address is normally permitted for 0.0.0.0:27017. It looks like mongos instance is trying to bind to a port that is already ocuppied by another process (propably mongod)