User guide

March 2005 Understanding Canopy Networks
Through Software Release 6.1
Page 58 of 425 Issue 1
Canopy System User Guide
Figure 21: ESN and model numbers, other interior label
As shown in Figure 21, an S/N is also rendered on the interior label that identifies the
status LED indicators. However, this is not the same S/N as above. This S/N is the
electronic serial number (ESN), also know as the Media Access Control (MAC) address,
of the module.
This hexadecimal number identifies the module in
◦ communications between modules.
◦ the data that modules store about each other.
◦ the data that the BAM software applies to manage authentication and bandwidth.