NETWORK STABILITY TEST PACKAGE (FULL VERSION) Files included: 1. net_ping_log.php - Ping-only logger 2. net_full_log.php - Ping + HTTP throughput test 3. run_loop.bat - Windows loop runner (every 60 seconds) 4. run_loop.sh - Linux/macOS loop runner 5. testfile_1MB.bin - 1 MB test download file (for HTTP test) 6. logs/ - Folder where CSV logs will appear Instructions for Windows: 1. Install PHP (php-cli) from https://windows.php.net/download/ 2. Extract this ZIP to C:\nettests 3. Open Command Prompt: cd C:\nettests php net_ping_log.php 4. To run continuously: run_loop.bat 5. After testing, send the CSV in the logs folder. Instructions for Linux/macOS: 1. Ensure PHP CLI installed (php -v) 2. Extract ZIP to ~/nettests 3. Run: php net_ping_log.php 4. Continuous logging: ./run_loop.sh 5. Send CSV logs to technician.