Hi.
With the ISP connected to ether1-gateway it says on the lcd 100Mbps and it is working.
With a GBIC 10/100/1000 copper it says 1Gbps and is not working.
The ISP delivers 100Mbit.
It says link-ok in both cases but the negotiation is incompleted with SFP1.
Routeros 6.12 and firmware 3.14.
Thankful for all help with this.
I am fairly new to routeros but I have configured it for my needs when it was connected via ether1-gateway.
/Kurre
The RB2011 does not support 100Mb/s SFP link speeds with any kind of modules, it supports only 1Gb/s. You will need to use a media converter.
We will try to include this support in the future products.
Thanks for a quick answer 
/Kurre
In a future products or in future firmware updates?
I have a 100Mbit FTTH from ISP and this option is very necessary for me! Please help.
i’m bumping this question
I have 100/100Mbit speed from my ISP and their FTTH modem-router is very bad and common options are locked so I need flexibility of my RB2011UiAS-2HnD-IN and was thinking of buying SFP module and connect RB2011 instead of ISPs modem-router - will that work?
also are only SFPs from Mikrtoik compatible with RB2011 or I can use SFPs from other manufacturers like for example Cisco GLC-LH-SM 1000BASE-LX/LH SFP MODULE?
Same problem with me.Kindly tell me did you find any compatible 100mbps sfp?
I’ve contacted technician that used to work for ISP and he told me in private that it could be possible to use Mikrotik router as only router to ISP using sfp but that I would need confidential parameters to make that connection so I’ve stopped to search for compatible sfp…
but if you decide to resolve this for yourself I would gladly hear what you have succeeded
I have been contacting Chinese manufacturers for designing an sfp that can do fiber @ 100mbps and connection to board at gigabit 1.25g speeds.
BTW what confidential parameters are required?