We are trying to connect CCR1009-7G-1C-1S+ & Cisco 3750X with SFP port 1G.
We use GLC-LH-SMD-SO from CiscoSolidOptics.
On Mikrotik : Link ok & running
On Cisco : Status & Protocol are down
We already tried to switch from autoneg to forcedneg but it won't works.
Someone knows what's going on with ?