Airspan AS3010, Руководство по вводу в эксплуатацию

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D ef in ing Qu ali t y o f S er vi ce C o m m i ssi o n i n g M an u al
ASWipLL assigns QoS to this traffic based on the following two parameters:
Class (traffic priority): Range 0 through 6. Class determines the relevant
importance of a packet: the higher the class, the higher the importance. Highest
class is typically assigned to VoIP and video packets.
Stamp: Stamp refers to the Time-To-Live (TTL) assigned to the packet. The
lower the TTL, the higher the priority. After expiration, the packet is discarded.
When a packet arrives from the Ethernet network the system recognizes the type
of packet and assigns it with an ASWipLL Time-To-Live (TTL) value. TTL
determines which packets go first, where packets share the same priority. Higher
priority packets always go first regardless of the TTL of lower priority packets.
The stamp range is from 3 through 4,000 milliseconds.
The following sections provide examples for QoS configuration of the BSR. These
configurations are similar for the SPR.
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