.... I have questions regarding CCR2216-1G-12XS-2XQ: 1° - 25G 12XS ports, also support 10G SFP+? 2° - 100G 2XQ ports, also support 40G QSFP? Question answered. As per the interface compatibility link below: https://wiki.mikrotik.com/wiki/MikroTik_wired_interface_compatibility CCR2216-1G-12XS-2XQ su...

Too bad it doesent have 4x 100G. Same with 2004s 25G - should be 4. With 2 it can just become a passtrough and not mesh on the edges. I did order several anyway for testing, but would be great with 4 as minimum "big" ports. I agree with @mhugo. In the case of 2 operators we need 3 high ca...

@mhugo

I also have routers 1036 and 1072 that use OSPF and BGP.

after corrections applied, how has the performance and stability been for these models?

Hi I had the exact same problem on a CCR-1036-12G-4S using 6.48.5 LongTerm. Log 1st - pppoe: terminating... - hungup 2nd - disconnect all interfaces I reviewed all settings and did not identify any problem including the MTU as mentioned @carlaorr As it was a big client I didn't have much time for te...