Prioriser Le Trafic Sur Mikrotik Router Os | Rev....

Prioritization requires the router to distinguish between traffic types. This is achieved using the /ip firewall mangle facility. Administrators must mark connections and packets based on Layer-7 protocols, ports, or connection marks. For instance, a rule can mark packets going to port 443 (HTTPS) with a priority of "3" while marking port 5060 (SIP for VoIP) with a priority of "1." Without these marks, the router treats a Zoom meeting the same as a BitTorrent download.

MikroTik RouterOS offers two primary mechanisms for prioritization: Simple Queues and Queue Trees. Simple Queues are ideal for basic per-IP or per-subnet bandwidth limitation. However, for true prioritization, the Queue Tree is superior. The Queue Tree works in conjunction with the /interface bridge or physical interfaces, utilizing the PCQ (Per Connection Queue) algorithm. PCQ dynamically creates sub-queues for specific flows (e.g., each IP address or each TCP connection), allowing the router to distribute bandwidth fairly while prioritizing critical packets. Prioriser le trafic sur MIKROTIK ROUTER OS Rev....

A common pitfall in MikroTik prioritization is the default First-In-First-Out (FIFO) queue. To prevent "bufferbloat," administrators should enable Random Early Detection (RED) or SFQ (Stochastic Fairness Queueing) . For high-priority traffic, configuring the queue to use pfifo with a small tx queue limit reduces latency. The command /queue type allows custom creation of these queue disciplines. For instance, a rule can mark packets going

Post-configuration, the administrator must validate prioritization using tools like Torch (for real-time traffic viewing) and Graphing (for historical data). The /queue simple stats command reveals packet drops; if the real-time queue shows excessive drops, the burst-limit threshold may be too low. However, for true prioritization, the Queue Tree is superior