Low Latency Queuing – LLQ
Low Latency Queuing is almost identical to CB-WFQ. However with LLQ , you can instruct one or more class-maps to direct traffic into a priority queue. Realize that when you place packets in a PQ ,...
read moreClass-Based Weighted Fair Queuing – CB-WFQ
The WFQ mechanism made sure that no traffic was starved out. However, WFQ did not make a specific amount of bandwidth available for defined traffic types. You can, however, specify a minimum amount...
read moreWeighted Fair Queuing – WFQ
WFQ is enabled by default on slow-speed interfaces (< 2,048 Mbps). WFQ allocates a queue for each flow, for as many as 256 flows by default. WFQ uses IP Precedence values to provide a weighting...
read moreHardware >< Software Queuing
A router has 2 types of queues: A hardware queue A software queue The hardware queue , which is most of the time the transmit queues (TxQ) , uses FIFO queuing and it is only when the hardware queue...
read moreWeighted Round Robin Queuing
This queuing mechanism is the same as the Round Robin Queuing but this time ,we are placing a weight on the various queues which will service a different number of bytes or packets from the queues...
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