Cisco Systems 1840 Telecommunications

Regulatory Compliance and Safety Information for Cisco1840 Routers

OL-10257-02

Telecommunications

Users should ensure for their own protection that the electrical ground connections of the power utility,

telephone lines, and internal metallic water pipe system, if present, are connected together. This

precaution may be particularly important in rural areas.

Caution Users should not attempt to make such connections themselves, but should contact the appropriate

electrical inspection authority, or electrician, as appropriate.

When installing the product, please use the provided or designated connection cables/power cables/AC

adaptors. Using any other cables/adaptors could cause a malfunction or a fire. Electrical Appliance and

Material Safety Law prohibits the use of UL-certified cables (that have the “UL” shown on the code) for

any other electrical devices than products designated by CISCO. The use of cables that are certified by

Electrical Appliance and Material Safety Law (that have “PSE” shown on the code) is not limited to

CISCO-designated products.

Telecommunications

This section describes telecommunications compliance conditions for Cisco1840 routers. It contains the

following:

•Agency Approvals/Standards

•FCC Part 68 Notice

•Universal Service Order Code (USOC) Jacks

•Router Port Approvals—FCC and Industry Canada

Warning

This is a Class A product based on the standard of the Voluntary Control Council for Interference by

Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio

disturbance may arise. When such trouble occurs, the user may be required to take corrective

actions.