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April 20th, 2023 09:00

class-map can't match ACL

Hello,

 

  I have DEll S4148F-ON, OS Version: 10.5.2.3

  I'm trying to create a class-map and match it ip acces-list.

   The idea is to use this class map inside a policy-map and allocate 50M of traffic to BGP protocol

   BGP runs on tcp port 179.

   I have created the follwoing ACL

  When I tried to create a class map and attached the ACL I got an error message of "Error: Illegal parameter"

  I'm attacing the configuration:

 

  ACL:

  (config)# ip access-list TCP_179
  (config-ipv4-acl)#permit tcp any any eq 179

 

 Class-map:

  (config)# class-map match-all TCP_179
  (config-cmap-qos)# match ip access-group TCP_179
   % Error: Illegal parameter.

 

  The access list exsits.

  Does anyone has a clue why I'm getting this error message ?

   Thanks,

    

 

 

 

 

 

Moderator

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April 20th, 2023 13:00

Hello E-B-M,

 

I think this may help:

ACL-based classification page 1628

Policing traffic page 1637

https://dell.to/3oq9pWt

 

2 Posts

April 21st, 2023 04:00

Hello,

Thanks for the answer.

The only thing that is missing in these examples is how to match specific acl to a class map

 

Moderator

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April 21st, 2023 06:00

Hello E-B-M,

 

Check on class-map page 1693

You may want to call into support for an engineer to work in a remote session with you on this. If done improperly it could block traffic.

We can see if anyone in the community has tried this and can share their results.

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