Advantech EKI-7659C, Руководство пользователя

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EKI-7659C User Manual 124
SNMPv3 MIBview Table
Configure MIB view table.
•
ViewName:
Set up the name.
•
Sub-Oid Tree:
Fill the Sub OID.
•
Type:
Select the type – exclude or included.
• Click ‘Add’ to add context name.
•
Click ‘Delete’ to remove unwanted context name.
Figure C.53: SNMPv3 MIBView Table
C.3.4 QoS Configuration
You can configure Qos policy and priority setting, per port priority setting, COS and
TOS setting.
QoS Policy and Priority Type
•
Qos Policy:
select the Qos policy rule.
¾ Use an 8,4,2,1 weighted fair queuing scheme: The switch will follow 8:4:2:1
rate to process priority queue from High to Lowest queue. For example, as
the system processes, 1 frame of the lowest queue, 2 frames of the low
queue, 4 frames of the middle queue, and 8 frames of the high queue will
be processed at the same time in accordance with the 8,4,2,1 policy rule.
¾ Use a strict priority scheme: Always higher queue will be processed first,
except higher queue is empty.
•
Priority Type:
there are 5 priority type selections available. Disable means no
priority type is selected.
•
Port-base:
the port priority will follow the Port-base that you have assigned – High,
middle, low, or lowest.
¾
COS only:
the port priority will only follow the COS priority that you have
assigned.
¾
TOS only:
the port priority will only follow the TOS priority that you have
assigned.
¾
COS first:
the port priority will follow the COS priority first, and then other
priority rule.
¾
TOS first:
the port priority will follow the TOS priority first, and the other
priority rule.
•
Click ‘Apply’.