User's Manual

DRAFT - CISCO CONFIDENTIAL
24
78-18092-01
a521qsg.fmb Page 24 Monday, March 12, 2007 10:40 AM
USA-Federal Communications Commission (FCC)
Any changes or modifications not expressly approved by the party responsible for 
compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B 
digital device, pursuant to Part 15 of FCC Rules. These limits are designed to 
provide reasonable protection against harmful interference in a residential 
installation. This equipment generates, uses, and can radiate radio frequency 
energy. If not installed and used in accordance with the instructions, it may cause 
harmful interference to radio communications. However, there is no guarantee 
that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, 
which can be determined by tuning the equipment off and on, the user is 
encouraged to try and correct the interference by one or more of the following 
measures:
-Reorient or relocate the receiving antenna
-Increase the distance between the equipment and the receiver.
-Connect the equipment to outlet on a circuit different from that to which the 
receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.