09-14-2007 04:07 AM - edited 03-03-2019 06:45 PM
I have a 2821 router with the following configuration of one of it's subinterfaces:
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interface GigabitEthernet0/0.50
description VLINK to NAS-7301
encapsulation dot1Q 50
ip address xxx.144.128.73 255.255.255.252
no ip proxy-arp
no snmp trap link-status
traffic-shape group 103 6000000 150000 150000 1000
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This is what I've got after some manipulations with 2801 described later:
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Router#sh traffic-shape GigabitEthernet0/0.50
Router#sh traffic-shape
Router#sh traffic-shape statistics
Acc. Queue Packets Bytes Packets Bytes Shaping
I/F List Depth Delayed Delayed Active
Router#sh traffic-shape queue
Traffic queued in shaping queue on GigabitEthernet0/0.50
Traffic shape group: 103
Queueing strategy: weighted fair
Queueing Stats: 0/1000/64/13538 (size/max total/threshold/drops)
Conversations 0/102/128 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 6000 kilobits/sec
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The output of all 'sh traffic-shape ...' commands is empty except 'sh traffic-shape queue'!!
Well, may be redefining traffic shaping on this interface will help? No..It doesn't:
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Router(config-subif)#no traffic-shape group 103
Router(config-subif)#traffic-shape group 103 6000000 150000 150000 1000
traffic-shape group cannot be configured when GTS has beenconfigured via Modular QoS CLI on Gi0/0.50
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I can't get rid of GTS on subinterface! Doing 'no traffic-shape group 103' has no effect at all.
This problem occured after I tried to apply service-policy with CB shaping to this interface, already configured with GTS. This failed with message that it's prohibited to mix shaping with and without access-lists.
And now, when I try to apply service-policy I get this output:
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Router(config-subif)#service-policy output policy_fromISP
mix of shaping with and without access lists prohibited
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I can't neither remove nor change shaping on this subinterface. It's not clear if it even works properly.
IOS version is 12.4
How to remove this GTS?
Thank you
09-16-2007 03:42 PM
The 'not-so-gentle' method, would be remove subif, reload. As if it's a bug, is debatable, you're already in the murky waters of an unsupported configuration.
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