Ik dacht dat LX70 een aanduiding van onze paarse vrienden was?

http://www.cisco.com/en/US/products/hw/modules/ps872/products_data_sheet0918... a008014cb5e.html ZX en LX-70 zijn de zelfde soort GBIC .. En wij hanteren ook de Cisco GBIC's. Ze werken prima. Cisco 1000BASE-ZX GBIC The Cisco 1000BASE-ZX GBIC (WS-G5487) operates on ordinary single-mode fiber optic link spans up to 43.4 miles (70 km) long. Link spans of up to 62 miles (100 km) are possible using premium single-mode fiber or dispersion shifted single-mode fiber. The GBIC provides an optical link budget of 23 dB-the precise link span length will depend on multiple factors such as fiber quality, number of splices, and connectors. Let wel ff op : When shorter distances of single-mode fiber are used, it might be necessary to insert an in-line optical attenuator in the link to avoid overloading the receiver: A 5-dB or 10-dB inline optical attenuator should be inserted between the fiber-optic cable plant and the receiving port on the Cisco 1000BASE-ZX GBIC at each end of the link whenever the fiber-optic cable span is less than 15.5 miles (25 km). Met vriendelijke groeten, Erik Bais -------- I S - I N T E R N E D - S E R V I C E S - B V -------- domeinregistratie - webhosting - colocating - dedicated servers www.is.nl - info at is.nl - T: 0299-476185 Gorslaan 18 - 1441 RG - Purmerend ---------------------------------------------------------------