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Figure 1-22: SNMP Management
5.5.10
IP QoS
When QoS is enabled in the AR7, the designated machine, application or
person would have precedence over peers when competing for bandwidth.
The IP QoS Setup page allows you to configure QoS for a connection, view
previously configured QoS rules, add a new rule, or delete an existing rule.
Each output device has three priority queues associated with transmit data.
The high priority queues have strict priority over the medium priority and
low priority queues, and therefore can exhaust all available bandwidth. The
web UI will allow the user to select the weights of the medium and low
priority queues in increments of 10 percent so that that the sum of the
weights of the 2 queues is equal to 100 percent. These queues will be
serviced on a Round Robin priority basis according to the weights assigned,
after the high priority queues have been completely serviced. See Fig 1-23.
