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
Sample Quality of Service Configurations
!
! Note 4: the hierarchical output policy handles WRR and shaping
policy-map QOS-child
class group6
priority percent 5
class group5
bandwidth percent 20
class group4
bandwidth percent 20
class group3
bandwidth percent 20
class group1
bandwidth percent 20
policy-map output-policy
class class-default
shape average 38000000
service-policy QOS-child
!
Interface GigabitEthernet 0/0
service-policy input input-policy
Interface GigabitEthernet 0/1
service-policy output output-policy
MPLS Bit Marking
The following configuration example marks MPLS Exp bits on traffic passing through pseudowire class
UMTS_3. You can map the Exp bit value to a QoS group on an MLPPP egress interface or an MLPPP
or layer 2 Ethernet queue.
!
pseudowire-class UMTS_3
encapsulation mpls
mpls experimental 3
!
interface ATM0/IMA0
pvc 2/1 l2transport
encapsulation aal0
xconnect 10.10.10.1 121 pw-class UMTS_3
!
!
Priority Queuing
The following sample configuration places any traffic with a DSCP value of ef into the priority queue of
the MLPPP multilink interface.
class-map match-any gsm-abis
match dscp ef
!
!
policy-map gsm-abis ? note that without multiclass up to 4 queues supported
class gsm-abis
priority percent 99
class class-default
bandwidth remaining percent 1
!
interface Multilink1