If part of the security for your wireless network involves filtering for known devices, you will need the MAC address of your Whistle device before continuing.

1. Find the Whistle serial number on the side of the Whistle box or on the underside of the Whistle device.

2. Using the last six characters of the serial number, place them in the following MAC address:

E0:7C:62:<six characters>

For example, if your Whistle serial number is W01-123456, then your MAC address will be E0:7C:62:12:34:56.