User's Manual

234 WatchGuard Firebox X Edge
• This appliance may not cause harmful interference.
• This appliance must accept any interference received, including
interference that may cause undesired operation.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commer-
cial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interference to
radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.
NOTE
Changes or modifications to this equipment that are not
expressly approved by WatchGuard could void the user's
authority to operate the equipment.
FCC Part 68 Statement (DSL Version)
This equipment complies with Part 68 of the FCC Rules. A label is
attached to the equipment that contains, among other information,
its FCC registration number and ringer equivalence number. If
requested, this information must be provided to the telephone com-
pany.
This equpment uses the following USOC Jack: RJ-11.
An FCC compliant telephone cord and modular plug is provided
with this equipment. This equipment is designed to be connected to
the telephone network or premises wiring using a compatible modu-
lar jack, which is FCC Part 68 compliant. Connection to the tele-
phone network should be made by using the standard modular
telephone jack.
The REN is useful to determine the quantity of devices that may be
connected to the telephone line and still have all of those devices
ring when your telephone number is called. In most, but not all
areas, the sum of RENs should not exceed 5. To be certain of the
number of devices that may be connected to the line, as determined
by the total RENs, contact the telephone company to determine the
maximum REN for the calling area.
If this equipment causes harm to the telephone network, the tele-
phone company may discontinue your service temporarily. If