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Cisco 1840 User Manual

Cisco 1840
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2
Regulatory Compliance and Safety Information for Cisco 1840 Routers
OL-10257-02
Safety
Safety
This section describes safety conditions and operating conditions for Cisco 1840 routers. It contains the
following:
Agency Approvals/Standards
Lithium Backup Battery
Operating Conditions for Canada
Operating Conditions for Australia and the European Community
Operating Conditions for the United Kingdom
Warning
This equipment will be inoperable when mains power fails.
Statement 198
Agency Approvals/Standards
This section lists the following agency approvals and standards for safety:
Safety—CSA Certified to UL 60950-1 and CSA 22.2 No. 60950-1, ACA to AS/NZS 60950,
CB Certificate/Test Report to IEC 60950-1, edition 1 (2001) with all country deviations, as well as
to EN 60950-1
Lithium Backup Battery
Cisco 1840 routers have an internal real time clock with battery backup. The backup battery is a socketed
lithium battery. This battery lasts the life of the router under the operating environmental conditions
specified for the router, and is not field replaceable.
Note Although the lithium battery is not intended to be field replaceable, the safety agencies require the
following warning be included in this document.
Warning
There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with
the same or equivalent type recommended by the manufacturer. Dispose of used batteries according
to the manufacturer’s instructions.
Statement 1015
Operating Conditions for Canada
In addition to the warnings and safety guidelines listed in the “Translated Safety Warnings” section on
page 14 in this document, the following operating conditions apply to routers used in Canada:
The Canadian Department of Communications label identifies certified equipment. This certification
means that the equipment meets certain telecommunications network protective operational and safety
requirements. The Department does not guarantee that the equipment will operate to the user’s
satisfaction.

Table of Contents

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Cisco 1840 Specifications

General IconGeneral
Form FactorDesktop
Processor Speed266 MHz
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet
Operating SystemCisco IOS
Product Series1800 Series
Memory (DRAM)64 MB (installed) / 256 MB (max)
Ethernet Ports2 x 10/100 Mbps
Total Number of Ports2
Remote Management ProtocolSNMP, Telnet
Encryption AlgorithmDES, Triple DES, AES
Expansion Slots1 x WIC
VPN SupportYes
Firewall ProtectionYes
Power SourceAC adapter

Summary

Safety Information

Agency Approvals and Standards

Lists safety certifications and standards compliance for the router.

Electromagnetic Interference (EMI) Compliance

EMI Agency Approvals and Standards

Lists agency approvals and standards related to electromagnetic interference (EMI) compliance.

Telecommunications Compliance

Telecommunications Agency Approvals

Lists agency approvals and standards for telecommunications compliance for routers.

Translated Safety Warnings

Statement 1—Power Disconnection Warning

Instructs users to turn off power and unplug the cord before working on systems.

Statement 23—ISDN Connection Warning

Warns users not to tamper with or open PTO-provided ISDN equipment or hardware.

Statement 43—Jewelry Removal Warning

Advises removing jewelry before working on live equipment to prevent burns or welding.

Statement 94—Wrist Strap Warning

Instructs users to wear grounding wrist straps to avoid ESD damage and electric shock.

Statement 1001—Work During Lightning Activity

Advises not to work on the system or connect/disconnect cables during lightning activity.

Statement 1006—Chassis Warning for Rack-Mounting

Provides guidelines for safe rack-mounting and servicing to prevent injury and ensure stability.

Obtaining Technical Assistance

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