MQC Cisco 3750 - dont see match "protocol"

[framedrelay]

Hi,

Im using Cisco 3750, trying to classify http traffic on my 3750, however I dont see an option to match "protocol" http

3750qos#conf t

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

3750qos(config)#clas

3750qos(config)#class-map hypertext

3750qos(config-cmap)#match ?

  access-group     Access group

  input-interface  Select one or more input interfaces to match

  ip               IP specific values

3750qos(config-cmap)#match

Something I need to enable ?

Regards,

Sylvester

[paolo bevilacqua]

Due to hardware limitations, layer 3 switches do not have the full set of MQC features like true routers.

If you look in the documentation it will tell you what is supported, or you can find using the CLI.