Sun-microsystems 1.0 Manual do Utilizador descarregar pdf (Página 165)

FrequentlyAskedQuestionsAboutSunFDDI 139

• Does SunFDDI/P Dual incorporate an optical bypass?

No. You must order an optical bypass switch from a third-party vendor.

• Why does my optical bypass switch not work when I plug it in?

Optical bypass switches require a power cycle to be initialized. Plug in the

optical bypass switch, switch off the FDDI station, and then reboot to

initialize the station. See “Optical Bypass Switches” on page 62 for a more

detailed description.

• How can I increase the distance between two SunFDDI/P stations?

SunFDDI/P supports multimode fiber connections only. This limits the

maximum distance between stations to two kilometers (1.24 miles). To

increase the distance between stations, either:

• Use converters from multi- to single-mode fiber, and a single-mode

connection between converters.

• Add more nodes between the stations to act as repeaters.

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Sun-microsystems 1.0 Manual do Utilizador Página 165