[c-nsp] QoS on 837 using PPPoE

Clue Store cluestore at gmail.com
Tue Jul 7 17:12:23 EDT 2009


On A0.1.....

config-subif)#service-policy output Voice
CBWFQ : Not supported on subinterfaces

On A0

(config-if)#service-policy output Voice
CBWFQ : Not supported on this interface

It would seem out old ways of QoS have changed  ;)

On Tue, Jul 7, 2009 at 4:06 PM, Siva Valliappan <svalliap at cisco.com> wrote:

> IIRC you need to apply it on the ATM interface
> e.g.
>
> Interface ATM0.1 point-to-point
> .
> .
> pvc 1/100
>   service-policy output Voice
>
> regards
> .siva
>
>
>
> On Tue, 7 Jul 2009, Clue Store wrote:
>
>   Hi All,
>>
>>
>> I am having a hard time trying to figure how to apply a QoS policy on this
>> router. I have applied a few typical service-policies on the dialer
>> interfaces, but a "show policy interface di0" shows packets being matched
>> but nothing being dropped and the link is saturated. I believe the policy
>> needs to be applied to the virtual-access interface that comes up when PPP
>> negotiates, but i'm not quite sure how this would be done since the use of
>> vpdn-groups are no longer used. Relevent config posted. Any suggestions
>> are
>> greatly appreciated. *And yes I know the service-policy is not applied to
>> the dialer interface...this was due to it not working.
>>
>>
>> class-map match-any VoIP
>> match ip rtp 16384 16383
>> match access-group name VoicePorts
>> !
>> !
>> policy-map Voice
>> class VoIP
>>  priority 256
>> !
>> !
>> !
>> !
>> !
>> interface Ethernet0
>> ip address 192.168.10.1 255.255.255.0
>> ip nat inside
>> ip virtual-reassembly
>> !
>> interface Ethernet2
>> no ip address
>> shutdown
>> hold-queue 100 out
>> !
>> interface ATM0
>> no ip address
>> load-interval 30
>> no atm ilmi-keepalive
>> dsl operating-mode auto
>> !
>> interface ATM0.1 point-to-point
>> pvc 1/100
>>  encapsulation aal5snap
>>  pppoe-client dial-pool-number 1
>> !
>> !
>> interface FastEthernet1
>> duplex auto
>> speed auto
>> !
>> interface FastEthernet2
>> duplex auto
>> speed auto
>> !
>> interface FastEthernet3
>> duplex auto
>> speed auto
>> !
>> interface FastEthernet4
>> duplex auto
>> speed auto
>> !
>> !
>> interface Dialer0
>> ip address negotiated
>> ip mtu 1492
>> ip nat outside
>> ip virtual-reassembly
>> encapsulation ppp
>> ip tcp adjust-mss 1412
>> dialer pool 1
>> no cdp enable
>> <ppp info ************>
>> !
>> ip forward-protocol nd
>> ip route 0.0.0.0 0.0.0.0 Dialer0
>> !
>> ip http server
>> no ip http secure-server
>> !
>> no ip nat service skinny tcp port 2000
>> no ip nat service sip udp port 5060
>> ip nat inside source list 10 interface Dialer0 overload
>> !
>> !
>> ip access-list extended VoicePorts
>> permit udp any host *.*.*.* range 22026 62025
>> permit udp any host *.*.*.* range 22026 62025
>> access-list 10 permit 192.168.10.0 0.0.0.255
>> _______________________________________________
>> cisco-nsp mailing list  cisco-nsp at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-nsp
>> archive at http://puck.nether.net/pipermail/cisco-nsp/
>>
>>


More information about the cisco-nsp mailing list