ZIV DRA-2, Руководство пользователя

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DRA-2
DRA-2 UNIVERSAL COMMUNICATION NODE
63/158
USER GUIDE - Rev.5 (January 2018)
The sections and their configuration parameters are as follows:
Weight Fair Scheduling:
•
Weighted Fair. This establishes the level 2 priority service policy. When the NO
option is enabled, the policy is Priority . When the Yes option is enabled, the policy
is WFQ .
VLAN Priority Mapping:
•
#. This identifies the value of the priority associated with frame 802.1 (it covers the
whole range of values permitted by the standard).
•
Queue. This establishes the queue priority in which the traffic coinciding with the
priority value indicated by the # field will be inserted. The values permitted identify
the three internal priorities: High , Medium or Low.
DSCP Priority Mapping:
•
#. This identifies the value of the DSCP field being processed.
•
Queue. This establishes the queue priority in which the traffic coinciding with the
DSCP value indicated by the # field will be inserted. The values permitted identify
the three internal priorities: High , Medium or Low.
QoS layer 2 (ports):
•
#. The physical interface identifier.
•
Priority. Value of the priority assigned to frame 802.1 received through the
interface indicated by #. This priority is assigned when the frames received do not
include an 802.1p tag. The assigning of internal priorities is done based on the
values established in the section entitled VLAN Priority Mapping .
•
Use IEEE 802.1p. The enabled option indicates that the priority field present in the
frames must be used when they include tag 802.1p. The assigning of internal
priorities is done based on the values established in the section entitled VLAN
Priority Mapping .