GS716Tv2 and GS724Tv3 Software Administration Manual
4-4
Configuring Quality
of
Service
v1.0, July 2009
2.
Click
Cancel
to cancel the configuration on the screen and reset the data on the screen to the
latest value of the switch.
3.
If you make changes to the page, click
Apply
to apply the changes to the system.
Figure
4-2
Table
4-2. Interface Configuration Fields
Field
Description
Interface
Indicates the interface to be affected by the Interface Shaping Rate.
Select the check box in the heading row to apply a trust mode or rate to
all interfaces. Select the check box next to an individual port to apply a
trust mode or rate to a specific interface.
Interface Trust Mode
Specifies whether or not an interface (or all interfaces if all interfaces are
selected) trust a particular packet marking when the packet enters the
port. The default value is trust 802.1p. The mode can only be one of the
following:
• Untrusted
• 802.1p
• DSCP
Interface Shaping Rate
Specifies the maximum bandwidth allowed, typically used to shape the
outbound transmission rate in increments of 64 kbps in the range of 16-
16384. This value is controlled independently of any per-queue
maximum bandwidth configuration. It is effectively a second-level
shaping mechanism. The default value is 0, in increments of 16. A value
of 0 means the maximum is unlimited.