We are using a 6509 IOS core switch with a 24 Port SFP Module WS-X6724-SFP.
All the plugged SFPs are MM. We intend to connect some sites using SM fiber.
Are there any requirements like IOS upgrade/feature or compatibiliy issues if SM SFPs (GLC-LH-SM) are used along with the MM SFPs on the same blade.
Thanks