Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual page 662

Configuring MPLS QoS
Enter configuration commands, one per line.
Router(config)# interface fastethernet 3/27
Router(config-if)# ser in ip2tag
Router(config-if)#
Routers
1w4d: %SYS-5-CONFIG_I: Configured from console by console
Router# show pol ip2tag
Policy Map ip2tag
Router# show class-map iptcp
Class Map match-all iptcp (id 62)
Match access-group
Router# show access-l 101
Extended IP access list 101
Router# show mls qos ip
QoS Summary [IPv4]:
-------------------------------------------------------------------------------
Router#
Router# show policy-map interface fastethernet 3/27
FastEthernet3/27
Service-policy input: ip2tag
This example shows how to verify the configuration:
Router# show policy map ip2tag
Policy Map ip2tag
EXP Value Imposition Guidelines and Restrictions
When setting the EXP value on all imposed labels, follow these guidelines and restrictions:
•
Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
39-24
Class iptcp
set mpls experimental imposition 3
101
10 permit tcp any any
(* - shared aggregates, Mod - switch module)
Int Mod Dir Class-map DSCP
Fa3/27 5 In iptcp
Vl300 5 In
All 5 - Default
class-map: iptcp (match-all)
Match: access-group 101
set mpls experimental 3:
Earl in slot 5 :
0 bytes
5 minute offered rate 0 bps
aggregate-forwarded 0 bytes
class-map: class-default (match-any)
Match: any
Class-map: class-default (match-any)
0 packets, 0 bytes
5 minute offered rate 0 bps, drop rate 0 bps
Match: any
Class iptcp
set mpls experimental imposition 3
Use the set mpls experimental imposition command during label imposition. This command sets
the MPLS EXP field on all imposed label entries.
End with CNTL/Z.
Agg Trust Fl
Id Id
24 2 No 0
x 44 1 No 0
0 0* No 0
Chapter 39 Configuring MPLS QoS
AgForward-By AgPoliced-By
0
0
3466448105
0
0
0
OL-11439-03