Cisco 4000 Series 설치 준비 - 페이지 3
{카테고리_이름} Cisco 4000 Series에 대한 설치 준비을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 4000 Series 11 페이지. Upgrading memory
Cisco 4000 Series에 대해서도 마찬가지입니다: 매뉴얼 (18 페이지), 설치 매뉴얼 (18 페이지), 교체 매뉴얼 (16 페이지), 업그레이드 매뉴얼 (24 페이지)
페이지 인쇄
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Never assume that power is disconnected from a circuit. Always check.
•
Look carefully for possible hazards in your work area, such as moist floors, ungrounded
power extension cables, and missing safety grounds.
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If an electrical accident occurs, proceed as follows:
— Use caution; do not become a victim yourself.
— Turn off power to the system.
— If possible, send another person to get medical aid. Otherwise, assess the victim's
condition and then call for help.
— Determine if the person needs rescue breathing or external cardiac compressions;
then take appropriate action.
In addition, use the guidelines that follow when working with any equipment that is
disconnected from a power source, but still connected to telephone wiring or other network
cabling.
•
Never install telephone wiring during a lightning storm.
Warning
Do not work on the system or connect or disconnect cables during periods of
lightning activity. (To see translated versions of this warning, refer to the appendix
"Translated Safety Warnings.")
•
Never install telephone jacks in wet locations unless the jack is specifically designed for
wet locations.
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Never touch uninsulated telephone wires or terminals unless the telephone line is
disconnected at the network interface.
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Use caution when installing or modifying telephone lines.
Preparing to Install Cisco 4000 Series Routers 2-3
Safety Recommendations