Implementing QoS in Juniper SRX 210
There are a lot of implementing QOS scenarios and I won't tell you about all. Depending on configuration we can apply different types of classifiers, policing, simple filters and so on. I just wanna show you the config for SRX 210 when it's required to prioritize voice over data traffic and due to configuration there is no possibility to apply MF classifiers, filters, policers. Forwarding Classes Step 1: Define egress queues for voice, data, best-effort, network-control: root# set class-of-service forwarding-classes queue 0 voice-class root# set class-of-service forwarding-classes queue 1 data-class root# set class-of-service forwarding-classes queue 2 best-effort root# set class-of-service forwarding-classes queue 3 network-control Classification BA Classifiers Step 1: Enter into COS classifiers hierarchy, and create classification profile based on DSCP: root# edit class-of-service classifiers dscp traffic_classifiers Step 2: Import default code-points defined by...