@efalcon -> Curious if you ever got the Ubiquiti UF-RJ45-1g SFP module to work in your CRS305/309.
I would be interested to know, as the Ubiquiti SFP module is significantly cheaper than Mikrotik original SFP.

Me too... !

Says “crs3xx - improved data transmission between 10G and 1G ports;”

Anyone able to measure how much of an improvement that is?

Any replies from Mikrotik support since Aug 2018?

The test results for Ethernet test result for the two models seem to be consistent in that RB450GX4 is faster than the older RB850GX2. But IPsec throughput test published seems to indicate the older RB850GX2 model performing better than the new RB450GX2, by quite a bit too. I wonder why that is? Is ...

+1 for header support in "Fetch" tool.
More and more sites require "header" to be passed along with the request as a security requirement (e.g. for authorisation), and I would love to see this implemented!

+1 for REST based API!!

Can I get an idea when will "header" support be added to fetch tool? This is quite useful for accessing API data which requires headers for authorization. Example by Xenhat already demonstrates this with DNS updates through Cloudflare which requires passing header details relating to Authorization i...

I have a RB850Gx2 (with 2 x CPU) with 5 x Gig Ethernet ports. Using iPerf3 test.. between a PC (port 4) and VM on ESX server (port 5) connected on "vlan2".. My "download" speed seems to approach 850Mbps.. so no complaints here >iperf3 -c 192.168.12.133 -w 1MB -R Connecting to host 192.168.12.133, po...

Kimmy,

Did you ever resolve this problem? I have similar issue to what you described with iPerf test. So would love to know what you did to fix it.

Hi all.. I seem to having an issue with multicast/broadcast traffic on a VLAN (protocols like DLNA, Chromecast etc etc). I have a Mikrotik wireless AP in 'ap bridge' mode attached to RB850gx2 router trunk port (ether4 in this case). Some key characteristics I thought might be important for my issue ...