VLAN QoS

John T. Kamenik jkamenik at patton.com
Thu Aug 4 21:16:52 CEST 2005


I have a linux based bridge/router.  On one side is a VLAN network,  
and on the other an Ethernet network.  The VLAN network uses the  
user_priority field in the VLAN header to perform various forms of  
QoS.  The ethernet network does a similar thing with the IP ToS  
bits.  The VLAN software is able to map user_priority to and from the  
sk_buff->priority.  Is there a way to make ToS bits to and from the  
sk_buff->priority?  Could this break linux?

John T. Kamenik (Software Eng.)
jkamenik at patton.com



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