I´m new here, and to all Mikrotik world, and I love it already =]
We´ve just installed a RB750G in our company for VPN connectivity with our clients. The thing is, some sites have such low bandwith through the RB that they barely open =/. If i connected directly with the ADSL modem, this does no occur.
I looked through NAT and DNS rules, but found nothing. Ping goes well, traceroute show timeout on 0.0.0.0 but reaches destination.
Internet > ADSL Router D-Link2370 > RB750G > Local Network