15-19
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Chapter 15 Oversubscribing Physical and Virtual Links
Configuring Oversubscription
Step 7
Router(config-pmap)#
class
class-default
Configures the class-default traffic class. Enters policy-map
class configuration mode.
Step 8
Router(config-pmap-c)#
shape
rate
Shapes traffic to the indicated bit rate.
rate
indicates the bit rate in bits per second that is used to
shape the traffic.
Step 9
Router(config-pmap-c)#
service-policy
policy-map-name
Applies the child policy map you specify to the parent
policy map.
policy-map-name
is the name of the child policy map you
want to apply to the parent policy map.
Step 10
Router(config-pmap-c)#
exit
Exits policy-map class configuration mode.
Step 11
Router(config-pmap)#
exit
Exits policy-map configuration mode.
Step 12
Router(config)#
interface
type
slot
/
subslot
/
port
.
subinterface
Specifies the interface or subinterface on which you want to
enable PVC oversubscription. Enters interface or
subinterface configuration mode.
Step 13
Router(config-if)#
ip address
address
Sets an address for an interface.
address
is the IP address of the interface.
Step 14
Router(config-subif)#
encapsulation dot1q
vlanid
Enables IEEE 802.1Q encapsulation of traffic on a specified
subinterface in a virtual LAN (VLAN).
vlanid
is the virtual LAN identifier. Valid values are from 1
to 4095.
Step 15
Router(config-if)#
service-policy
{
input
|
output
}
policy-map-name
Attaches the policy map you specify to the VLAN on the
subinterface. This is the parent policy map that you created
in Step 7.
input
indicates to apply the QoS policy to inbound packets.
output
indicates to apply the QoS policy to outbound
packets.
policy-map-name
is the name of the parent policy map you
want to attach.
Command
Purpose
