Allied Telesis AT-8550 - Manual (Page 128)

Configuring QoS
7-22
Configuring QoS
Table 7-6 describes the commands used to configure QoS.
Table 7-6 QoS Configuration Commands
Command Description
enable pace Enables recognition of the PACE bit. Available only
in ingress mode.
enable isq vlan Enables ISQ on a per-VLAN basis. If the FDB aging
timer is shorter than 3,000 seconds, this command
automatically changes the FDB aging timer to 3,000
seconds.
create qosprofile Creates a QoS profile. The default values assigned to
a created QoS profile are
❑ Minimum bandwidth — 0%
❑ Maximum bandwidth — 100%
❑ Priority — low
config qosmode [ingress | egress] Changes the QoS mode to ingress mode or egress
mode.
config qosprofile {minbw
} {maxbw } {priority
} Configures a QoS profile. Specify:
❑
minbw — The minimum bandwidth
percentage guaranteed to be available to this
queue. The default setting is 0.
❑
maxbw — The maximum bandwidth
percentage this queue is permitted to use. The
default setting is 100.
❑ priority — The service priority for this
queue. Settings include low, normal, medium,
and high. The default setting is low. Available
only in egress mode.
config ports qosprofile
Allows you to configure one or more ports to use a
particular QoS profile. Available only in ingress
mode.
config vlan qosprofile
Allows you to configure a VLAN to use a particular
QoS profile.
disable isq vlan Disables ISQ on a VLAN.
disable pace Disables recognition of the PACE bit. Available only
in ingress mode.