You would put your computers LAN IP address into the circled part. They show an example, you need to replace it with the real values that match your computers setup.
Soldat Connection Tester - by EnEsCe -
http://enesce.com/--------------------------------------------------------------------------------
OK. Please wait while we test your server configuration... (This may take up to 2 minutes)
Checking IP Address validity... PASS!
Step One: Ingame Connectivity Test
(?) Sending PING test to 68.97.220.65 on UDP Port 23073... PASS! (23ms)
(?) Sending REQUEST test to 68.97.220.65 on UDP Port 23073... PASS!
(?) Sending JOIN GAME test to 68.97.220.65 on UDP Port 23073... PASS!
Step Two: All-Seeing Eye Test
(?) Sending test to 68.97.220.65 on UDP Port 23196... PASS! (23ms)
Step Three: Remote Administration
(?) Sending test to 68.97.220.65 on TCP Port 23073... PASS!
Step Four: Map Download Connections
(?) Sending test to 68.97.220.65 on TCP Port 23083... PASS!
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TEST RESULTS:
- Total Passed: 6/6
- UDP Check: check
- ASE Check: check
- Admin Check: check
- Download Check: check
- Final Test Result: PASSED!
THANK YOU!