12-31-2009 05:24 AM - edited 03-06-2019 09:07 AM
Hi all,
I want to connect a far cisco switch 3560 to main switch 3560, distance bettween them is about 3 km and they are connected by a fiber link.
My question is: if the required GBIC/SFP Modules is GLC-SX-MM or GLC-LH-SM from the both ends.
Solved! Go to Solution.
12-31-2009 06:24 AM
You will need GLC-LH-SM=, and make sure the home run and patch cords are a single mode fibers. Multimode fiber cannot handle 3KM.
http://www.cisco.com/en/US/products/hw/modules/ps4999/products_tech_note09186a00807a30d6.shtml#model2
Regards,
jerry
View solution in original post
12-31-2009 06:36 AM
thx a lot
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
Log in to Community
