Hi,
We recently purchased a CSS326-24G-2s+ Switch which is supposed to provide 10g SFP+ ports. However as discussed before in this forum, looks like the SwOS does not support turning the auto-negotiation off and explicitly setting the link speed to 10g. [http://forum.mikrotik.com/t/mikrotik-sfp-dac-1m-cable-does-it-support-10g/110465/1]
We used S+85DLC03D Mikrotik SFP+ module and also tested out with a CCR1009 router which was absolutely fine.
Now if anyone would share their experience setting up a 10g uplink with an affordable product like CRS326-24G-2S+ or CRS210-8G-2S+IN or anything similar, we would be grateful.
I have had several 10g setups, and its no problem in auto - or static setup.