Hi, I have 2 CCR1016-12 in production with RouterOS v6.0rc12 Build 06.03.2013, firmware 3.04 (Before I had rc11 with Tx Drops problems) The first CCR replace Cisco 2901 with 4 mangle rules, 2 gateways, 4 nat rules, 70Mbit's average traffic. No tx drops, No Cpu 100%, No issue. Uptime : 14d , Packages...