5 Managing Switch
86
Wieland Electric GmbH | BA001047 (Rev. A) | 06/2018
Item
Description
IP Precedence to Queue Mapping
IP Precedence
Displays the IP precedence value for the queue map.
Queue
Click the drop-down menu to map a queue value to the selected IP precedence.
Queue to IP Precedence Mapping
Queue
Displays the queue entry for mapping IP precedence values.
IP Precedence
Click the drop-down menu to map an IP precedence value to the selected queue.
Apply
Click Apply to save the values and update the screen.
The ensuing table for IP Precedence Mapping Information settings are informational only: IP Precedence
and Mapping to Queue.
The ensuing table for Queue Mapping Information settings are informational only: Queue and Mapping
to IP Precedence.
5.10.2
QoS Basic Mode
Quality of Service (QoS) allows to give preferential treatment to certain types of traffic at the expense of
others. Without QoS, the Switch offers best-effort service to each packet, regardless of the packet contents
or size sending the packets without any assurance of reliability, delay bounds, or throughput.
QoS mode supports two modes: 802.1p and DSCP.
5.10.2.1
Global Settings
The Global Settings page allows you to configure the trust mode to a port selection.
To access this page, click QoS > QoS Basic Mode > Global Settings. The function is only available when
QoS Properties is set to Basic.
Figure 5.67 QoS > QoS Basic Mode > Global Settings
The following table describes the items in the previous figure.
Item
Description
Trust Mode
Click the drop-down menu to select the trust state of the QoS basic mode.
Apply
Click Apply to save the values and update the screen.
The ensuing table for QoS Information settings are informational only: Trust Mode.
