Alloy AS5010-P, User Manual

Page: 220 / 435

AS Series User Manual
219
Doc No.: AS5-0116-01
Parameter Description
Port Physical port of the switch.
CoS Controls the default QoS class, i.e., the QoS class for frames not classified in
any other way. There is a one to one mapping between QoS class, queue and
priority. A QoS class of 0 (zero) has the lowest priority.
DPL Every incoming frame is classified to a Drop Precedence Level (DP level), which
is used throughout the device for providing congestion control guarantees to
the frame according to what was configured for that specific DP level.
This setting controls the default DP level, i.e., the DP level for frames not
classified in any other way.
PCP Controls the default PCP for untagged frames. PCP is an acronym for Priority
Code Point. It is a 3-bit field storing the priority level for the 802.1Q frame.
DEI Controls the default DEI for untagged frames. DEI is an acronym for Drop
Eligible Indicator. It is a 1-bit field in the VLAN tag.
Tag Class Shows the classification mode for tagged frames on this port.
Disabled: Use default QoS class and DP level for tagged frames.
Enabled: Use mapped versions of PCP and DEI for tagged frames. Click on the
mode in order to configure the mode and/or mapping.
NOTE: This setting has no effect if the port is VLAN unaware. Tagged frames
received on VLAN unaware ports are always classified to the default CoS and
DPL
DSCP Based Click to Enable DSCP Based QoS Ingress Port Classification.
Address mode
The IP/MAC address mode specifying whether the QCL classification must be
based on source (SMAC/SIP) or destination (DMAC/DIP) addresses on this port.
The allowed values are:
Source: Enable SMAC/SIP matching.
Destination: Enable DMAC/DIP matching.
Buttons
Apply – Click to save changes.
Reset- Click to undo any changes made locally and revert to previously saved
values.