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Qos over DMVPN problem

atiye.bigdeli
Level 1
Level 1

Hi Dears

I have a problem with configure qos over dmvpn. I configure dmvpn and Qos but i doesnt work.

the show command "Output QoS service-policy applied: none" display that somthin is wrong.

 

Core1#sho dmvpn detail

Interface Tunnel0 is up/up, Addr. is 10.199.1.110, VRF ""
Tunnel Src./Dest. addr: 192.168.0.254/MGRE, Tunnel VRF ""
Protocol/Transport: "multi-GRE/IP", Protect ""
Interface State Control: Disabled
Type:Hub, Total NBMA Peers (v4/v6): 1

# Ent Peer NBMA Addr Peer Tunnel Add State UpDn Tm Attrb Target Network
----- --------------- --------------- ----- -------- ----- -----------------
1 192.168.0.23 10.199.2.109 UP 00:00:17 D 10.199.2.109/32
NHRP group: Parent
Output QoS service-policy applied: none

 

Crypto Session Details:
--------------------------------------------------------------------------------

 

hub config


interface Tunnel0
bandwidth 128
ip address 10.199.1.110 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp authentication donttell
ip nhrp map multicast dynamic
ip nhrp map group Parent service-policy output Parent
ip nhrp network-id 99
ip tcp adjust-mss 1360
ip ospf network point-to-multipoint
ip ospf cost 12
keepalive 10 2
tunnel source 192.168.0.254
tunnel mode gre multipoint
tunnel key 1000

-----------------------------------------------------

 

Spoke

 

interface Tunnel0
bandwidth 128
ip address 10.199.1.109 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp authentication donttell
ip nhrp group Parent
ip nhrp map multicast 10.199.1.110
ip nhrp map 10.199.1.110 192.168.0.254
ip nhrp network-id 99
ip nhrp nhs 10.199.1.110
ip tcp adjust-mss 1360
ip ospf network point-to-point
ip ospf cost 12
keepalive 20 2
tunnel source FastEthernet0/1.300
tunnel destination 192.168.0.254
tunnel key 1000

-----------------------------------------

 

QOS Config

 

policy-map Child
class IMP
bandwidth percent 60
class Med
bandwidth percent 30
class MGMT
bandwidth percent 5
policy-map Parent
class class-default
shape average 256000
service-policy Child

 

------------------------------------------

debug on spoke

 

Apr 28 07:25:55.952: NHRP-GROUP: rcvd group name: old 'none' new 'none'
Apr 28 07:25:55.952: NHRP-GROUP: invalid params
Apr 28 07:25:56.952: NHRP-GROUP: added nhrp-group Cisco vendor extn, len 15
Apr 28 07:25:57.808: NHRP-GROUP: added nhrp-group Cisco vendor extn, len 15

 

1 Accepted Solution

Accepted Solutions

Hello,

 

on the tunnel, configure 'qos pre-classify', and apply the service policy on the physical interface:

 

interface Tunnel0
bandwidth 128
ip address 10.199.1.109 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp authentication donttell
ip nhrp group Parent
ip nhrp map multicast 10.199.1.110
ip nhrp map 10.199.1.110 192.168.0.254
ip nhrp network-id 99
ip nhrp nhs 10.199.1.110
ip tcp adjust-mss 1360
ip ospf network point-to-point
ip ospf cost 12
keepalive 20 2
tunnel source FastEthernet0/1.300
tunnel destination 192.168.0.254
tunnel key 1000

qos pre-classify

View solution in original post

2 Replies 2

Hello,

 

on the tunnel, configure 'qos pre-classify', and apply the service policy on the physical interface:

 

interface Tunnel0
bandwidth 128
ip address 10.199.1.109 255.255.255.0
no ip redirects
ip mtu 1400
ip nhrp authentication donttell
ip nhrp group Parent
ip nhrp map multicast 10.199.1.110
ip nhrp map 10.199.1.110 192.168.0.254
ip nhrp network-id 99
ip nhrp nhs 10.199.1.110
ip tcp adjust-mss 1360
ip ospf network point-to-point
ip ospf cost 12
keepalive 20 2
tunnel source FastEthernet0/1.300
tunnel destination 192.168.0.254
tunnel key 1000

qos pre-classify

Hi  Georg

 

Thank you so much dear.

 

do you mean I create another service policy for the whole BW and apply to fa0/1?

 

Policy-Map MPLS
Class class-default
Average Rate 64 M

 

------------

 

fa0/1

service-policy out MPLS

 

Thats right?

 

do I that for both Hub and spoke?

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