Connecting two 4510r with Fiber

[carlossal]

I would like to connect two 4510r (50 Km separated) via FO but it doesn´t seem to support ZX FSPs and the supervisors don´t have GBIC slots. Any recommendations?

[thisisshanky]

Two questions -

What Sup is in question?

Are you using this SFP( part number GLC-ZX-SM=) ?

This SFP seems to be supported by Sup IV and SuP V.

http://www.cisco.com/en/US/products/hw/switches/ps4324/products_data_sheets_list.html

Also check this link. The highlight being

"Cisco 1000BASE-ZX GBIC can reach up to 62 miles (100 km) by using dispersion shifted SMF or low-attenuation SMF; the distance depends on fiber quality, number of splices, and connectors."

http://www.cisco.com/en/US/products/hw/modules/ps872/products_data_sheet09186a008014cb5e.html

HTH

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