Specifications

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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Software Configuration Guide, Cisco IOS Release 15.1(3)MR
OL-26895-01
Chapter 25 Configuring Quality of Service
Configuring Quality of Service
Classification Limitations
Table 25-1 summarizes the values that you can use to classify traffic based on interface type. The values
are parameters that you can use with the match command.
The following limitations also apply when configuring classification on the Cisco MWR 2941.
• The following limitations apply to input Gigabit Ethernet interface QoS policies:
– You can use a the match vlan command with a maximum of 4 VLANs.
– You can use the match dcsp command with a maximum of 4 DSCP values.
– You cannot use the same match statement more than once in a single class map. For example,
you cannot add two match vlan commands to a single class map.
– You cannot use the match cos and match dscp commands together in a single class map.
Table 25-1 QoS Classification Limitations by Interface
GigabitEthernet HWIC-9ESW MLPPP HWIC-1GE-SFP HWIC-ADSL HWIC-SHDSL
Value Ingress Egress Ingress Egress Ingress Egress Ingress Egress Ingress Egress Ingress Egress
access-group
all
any X X X
class-map
cos X X
destination-
address
discard-class
dscp X X X X
flow pdp
frde
frdlci
ip dscp X X
ip precedence
ip rtp
mpls
experimental
XX
not
packet length
precedence
protocol
qos-group X
source-
address
vlan X