6-31
Quality of Service (QoS): Managing Bandwidth More Effectively
Using QoS Types To Configure QoS for Outbound Traffic
For example, suppose you wanted to assign these DSCP policies to the packets
identified by the indicated IP addresses:
1. Determine whether the DSCPs already have priority assignments, which
could indicate use by existing applications. This is not a problem if the
configured priorities are acceptable for all applications using the same
DSCP. (Refer to the “Note On Changing a Priority Setting” on page 6-61.
Also, a DSCP must have a priority configured before you can assign any
QoS types to use it.)
Figure 6-10. Display the Current DSCP-Map Configuration
no qos device-priority < ip-address >
Deletes the specified IP address as a QoS type.
show qos device-priority
Displays a listing of all QoS Device Priority types currently
in the running-config file.
IP Address DSCP Policies
DSCP Priority
10.28.31.1 000111 7
10.28.31.130 000101 5
10.28.31.100 000010 1
10.28.31.101 000010 1
The DSCPs for this
example have not yet
been assigned an
802.1p priority level.
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