User guide

SUMMIT SWITCH INSTALLATION AND USER GUIDE 8-5
C ONFIGURING Q O S
CONFIGURING QOS
Table 8-1 describes the commands used to conÞgure QoS.
SAMPLE QOS CONFIGURATIONS
The following example creates a QoS proÞle called fast. It conÞgures the QoS proÞle
guarantee to use a minimum bandwidth percentage of 15%, a maximum bandwidth
percentage of 100%, and it assigns the priority level of highest. It conÞgures ports 12
through 16 in the VLAN named engineering to use the QoS proÞle named guarantee.
create qosprofile guarantee
config qosprofile guarantee minbw 15 maxbw 100 priority highest
config engineering 12-16 qosprofile guarantee
Table 8-1: QoS Configuration Commands
Command Description
create qosprofile <qosname> Creates a QoS profile. The default values
assigned to a created QoS profile are:
■ Minimum bandwidth — 0%
■ Maximum bandwidth — 100%
■ Priority — low
config qosmode [explicit | implicit] Changes the QoS mode to explicit mode or
implicit mode.
config qosprofile <qosname> {minbw <percent>}
{maxbw <percent>} {priority <level>}
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,
medium-low, medium, high. The default
setting is low.
config port <portlist> qosprofile <qosname> Allows you to configure one or more ports
to use a particular QoS profile.
config vlan <name> qosprofile <qosname> Allows you to configure a VLAN to use a
particular QoS profile.
SUMMIT.BK Page 5 Thursday, September 25, 1997 12:33 PM