Switching
[ Switching > QoS/Priority > Global ]
182
RM GUI GRS
Release
8.0
09/2019
5.7.1 QoS/Priority Global
[ Switching > QoS/Priority > Global ]
The device lets you maintain access to the device management, even in situations with heavy
utilization. In this dialog you specify the required QoS/priority settings.
Configuration
VLAN priority for management packets
Specifies the VLAN priority for sending management data packets. Depending on the VLAN
priority, the device assigns the data packet to a specific traffic class and thus to a specific priority
queue of the port.
Possible values:
0..7
(default setting:
0
)
In the
Switching > QoS/Priority > 802.1D/p Mapping
dialog, you assign a traffic class to every VLAN
priority.
IP DSCP value for management packets
Specifies the IP DSCP value for sending management data packets. Depending on the IP DSCP
value, the device assigns the data packet to a specific traffic class and thus to a specific priority
queue of the port.
Possible values:
0 (be/cs0)..63
(default setting:
0 (be/cs0)
)
Some values in the list also have a DSCP keyword, for example
0 (be/cs0)
,
10 (af11)
and
46
(ef)
. These values are compatible with the IP precedence model.
In the
Switching > QoS/Priority > IP DSCP Mapping
dialog you assign a traffic class to every IP DSCP
value.
Queues per port
Displays the number of priority queues per port.
The device has 8 priority queues per port. You assign every priority queue to a specific traffic class
(traffic class according to IEEE 802.1D).
Buttons
You find the description of the standard buttons in section “Buttons” on page 13.
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