Sfp for Lan to lan Level 2

[Ccourcelle]

                   Hi,

Sorry i dont speak english, so i tried to explain my problem

ONLY FOR LAN TO LAN  L2 with vlan ...

I want to interconnect my office with a datacenter (2400 meters). One black fiber exist (i dont know if it s a multimod or monomod now)

In first i think to use  2 switchs 3750X with a sfp modul. With one fiber, i m compulsory to use BIDIRECTIONNAL SFP.

A Gibabit is sufficient for me.

Question  1   Is it a good solution and does SFT Exist for that on 3750X , if no other switch for that ?

Question 2 what else solution exist for metroplitain network (adaptateur  Fiber-Cover before ??

Thanks you for help

Bests regards

Christophe

[Tom Randstrom]

Q1. Bidirectional SFP (1000BASE-BX10-D and 1000BASE-BX10-U) is an acceptable solution for 1Gbps links with only one Singlemode (mono-mode) fiber available. Supports 10,000 meters over SMF.

Gigabit Ethernet SFP compatibility with 3750X can be found on website.

Q2. I do not understand what other information you are looking for.