Hungary; Installation Guidelines - Cisco WS-C2950-12 Hardware Installation Manual

Preparing for Installation

Hungary

Installation Guidelines

Catalyst 2950 Desktop Switch Hardware Installation Guide
2-6
This equipment is a Class A product and should be used and installed properly
according to the Hungarian EMC Class A requirements (MSZEN55022). Class A
equipment is designed for typical commercial establishments for which special
conditions of installation and protection distance are used.
Figyelmeztetés a felhasználói kézikönyv számára:
Ez a berendezés "A" osztályú termék, felhasználására és üzembe helyezésére a
magyar EMC "A" osztályú követelményeknek (MSZ EN 55022) megfeleloen
kerülhet sor, illetve ezen "A" osztályú berendezések csak megfelelo kereskedelmi
forrásból származhatnak, amelyek biztosítják a megfelelo speciális üzembe
helyezési körülményeket és biztonságos üzemelési távolságok alkalmazását.
When determining where to place the switch, observe these guidelines.
• For 10/100 ports and 10/100/1000 ports, the cable length from a switch to an
attached device cannot exceed 328 feet (100 meters).
• For 100BASE-FX ports, the cable length from a switch to an attached device
cannot exceed 6562 feet (2 kilometers).
For 1000BASE-SX ports and 1000BASE-SX GBIC module ports, the cable
•
length from a switch to an attached device cannot exceed 1804 feet
(550 meters).
For 1000BASE-LX/LH GBIC module ports, the cable length from a switch to
•
an attached device cannot exceed 32,810 feet (10 kilometers).
For 1000BASE-ZX GBIC module ports, the cable length from a switch to an
•
attached device cannot exceed 328,100 feet (100 kilometers).
• For 1000BASE-T GBIC module ports, the cable length from switch to an
attached device cannot exceed 328 feet (100 meters).
• For Coarse Wave Division Multiplexing (CWDM) GBIC module ports, the
cable length from a switch to an attached device cannot exceed 393,719 feet
(120 kilometers). For specific cable lengths, refer to the CWDM GBIC
module documentation.
For GigaStack GBIC module ports, the cable length from a switch to an
•
attached device cannot exceed 3 feet (1 meter).
Chapter 2 Installation
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