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Configuring Qos Output scheduling

The Passport 1424T Routing switch contains four hardware priority queues. Incoming packets must be mapped to one of these four queues. 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.

To edit Output scheduling:

  1. From the Device Manager menu bar, choose IP Routing > QOS.
  2. The QOS dialog box opens with the Output Scheduling tab displayed.
  3. In the MaxPkts field, enter the maximum number of packets to be transmitted.
  4. In the MaxLatency field, enter the maximum amount of time allowed to transfer packets.
  5. Click Apply.

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