How do I address interference issues in my MoCA network?

To address interference in your MoCA network:  

1. Install a PoE (Point of Entry) 1002MHz low-pass filter where the coax enters your home to block external DOCSIS noise signal interference.
2. Ensure all splitters support MoCA (500-1675 MHz band).
3. Check for damaged or loose coax cables and replace low-quality connectors.
4. If using cable TV amplifiers, ensure they’re MoCA-compatible or remove them. 
5. If using cable TV amplifiers, ensure the amplifiers don’t separate the MoCA nodes. 
6. Update all MoCA devices to the latest firmware.