Cisco Systems 1840 manual

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Regulatory Compliance and Safety Information for Cisco 1840 Routers

This publication provides international regulatory compliance and safety information for the Cisco 1840

router. This model number is printed on the bottom homologation label with the approval logos and

certification numbers.

The Cisco 1840 router comprises a chassis with two slots for interface cards.

Note Package names, bundles, and ordering numbers for different configurations of a router, with selected

interface cards or services, are indicated by changing the last digit of the marketing designation within

the range of 0 to 9. These changed numbers do not affect the model name, and they do not appear on the

bottom homologation label with the approvals. The basic approved chassis of Cisco 1840 routers are not

changed or modified in any way. For example, the marketing designation “1843” could mean basic

chassis 1840 configured with two interface cards selected from the tables below. The interface cards used

in these selections are approved separately for use with any compatible Cisco equipment.

Use this publication with other documentation that is available for your router.

This document contains the following sections:

•Safety

•Electromagnetic Interference (EMI)

•Telecommunications

•Conformité Européenne Marking Directive

•Translated Safety Warnings

•Obtaining Documentation

•Documentation Feedback

•Obtaining Technical Assistance

•Obtaining Additional Publications and Information