Apply QoS LLQ to Cisco 1721 ADSL interface issue

Unanswered Question

Hi,

I can not apply the LLQ to ADSL ATM interface. the system take the command with out any error message, but no in the show running config. Any idea or Cisco link can explain this?

class-map match-all control

match dscp af31

class-map match-all voice

match dscp ef

!

!

policy-map wan-out

class voice

priority 256

class control

bandwidth remaining percent 20

class class-default

fair-queue

policy-map wan-shap

class class-default

shape average 512000

service-policy wan-out

!

!

!

!

!

interface ATM0

bandwidth 512

no ip address

logging event subif-link-status

load-interval 30

no atm ilmi-keepalive

dsl equipment-type CPE

dsl operating-mode GSHDSL symmetric annex B

dsl linerate AUTO

!

interface ATM0.102 point-to-point

mtu 1500

bandwidth 512

ip address 172.18.43.110 255.255.255.254

ip split-horizon

no snmp trap link-status

pvc 0/102

oam-pvc manage 5

encapsulation aal5snap

================================

IP3AK1-B21#conf t

Enter configuration commands, one per line. End with CNTL/Z.

IP3AK1-B21(config)#int atm0.102

IP3AK1-B21(config-subif)#pvc 0/102

IP3AK1-B21(config-if-atm-vc)#service out wan-shap

IP3AK1-B21(config-if-atm-vc)#exit

IP3AK1-B21(config-subif)#exit

IP3AK1-B21(config)#exit

IP3AK1-B21#sh run int atm0.102

Building configuration...

Current configuration : 211 bytes

!

interface ATM0.102 point-to-point

mtu 1500

bandwidth 512

ip address 172.18.43.110 255.255.255.254

ip split-horizon

no snmp trap link-status

pvc 0/102

oam-pvc manage 5

encapsulation aal5snap

!

end

IP3AK1-B21#

I have this problem too.
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mohammedmahmoud Thu, 04/19/2007 - 01:04

Hi there,

Have you tried to configure the service-policy under the sub-interface rather than the PVC ?

BR,

Mohammed Mahmoud.

ar Thu, 12/01/2011 - 05:28

I have the same problem.

Cisco 800 series accepts the command either in main interface or sub-interface. But after doing sho run, its not there.....

any comments?

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