I'm guessing that the bottleneck is RB4011 since it's used as router. You better verify that by running CPU profile (preferably in CLI to avoid excessive burden which winbox/webfig tend to throw at device being monitored). Don't just observe general CPU load, some functions are single-threaded and in such cases single CPU core becomes bottleneck.
Although RB4011 is supposed to ge able to route at speeds exceeding 2Gbps it's probably not going to happen with your config. Your config is heavily using mangle and queues, all of this is very resource demanding. Maximum speeds are achievable on most devices only if fasttrack is effective, but mangling is not compatibke with it.
Besides, using multiple concurrent data streams does help to achieve better overall throughput. This is also the way devices are benchmarked (all ports used, traffic going in all possible directions)..
Although RB4011 is supposed to ge able to route at speeds exceeding 2Gbps it's probably not going to happen with your config. Your config is heavily using mangle and queues, all of this is very resource demanding. Maximum speeds are achievable on most devices only if fasttrack is effective, but mangling is not compatibke with it.
Besides, using multiple concurrent data streams does help to achieve better overall throughput. This is also the way devices are benchmarked (all ports used, traffic going in all possible directions)..
Statistics: Posted by mkx — Sat Mar 09, 2024 3:43 pm