niko2004x писал(а):
перечитал DES-3526&3526DC CLI Manual R3.6.pdf и DES-3526&3526DC Manual R3.6.pdf
не нашел как можно настроить относительные веса
поточнее можно?
The Switch contains 4 hardware priority queues. Incoming packets must be mapped to one of these four queues. This command is used to specify the rotation by which these four hardware priority queues are emptied.
The Switch’s default (if the config scheduling command is not used, or if the config scheduling command is entered with both max_packet and max_latency parameters are set to 0) is to empty the 4 hardware priority queues in order − from the highest priority queue (hardware queue 3) to the lowest priority queue (hardware queue 0). Each hardware queue will transmit all of the packets in its buffer before allowing the next lower priority queue to transmit its packets. When the lowest hardware priority queue has finished transmitting all of its
packets, the highest hardware priority queue can again transmit any packets it may have received.
The max_packets parameter allows you to specify the maximum
number of packets a given hardware priority queue can transmit before allowing the next lowest hardware priority queue to begin transmitting its packets. A value between 0 and 255 can be specified. For example, if a value of 3 is specified, then the highest hardware priority queue (number 3) will be allowed to transmit 3 packets − then the next lowest hardware priority queue (number 2) will be allowed to transmit 3 packets, and so on, until all of the queues have transmitted 3 packets.
The process will then repeat.
The max_latency parameter allows you to specify the maximum
amount of time that packets are delayed before being transmitted to a given hardware priority queue. A value between 0 and 255 can be specified. This number is then multiplied by 16 ms to determine the maximum latency. For example, if 3 is specified, the maximum latency allowed will be 3 X 16 = 48 ms.
When the specified hardware priority queue has been waiting to
transmit packets for this amount of time, the current queue will finish transmitting its current packet, and then allow the hardware priority queue whose max_latency timer has expired to begin transmitting packets.
DES-3526:4# config scheduling 0 max_packet 100 max_latency 150
Command: config scheduling 0 max_packet 100 max_latency 150
Success.