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. Is there an easy way to map the ToS bits to user_priority and visa versa? And the solution cannot be "use a Cisco" :). John T. Kamenik (Software Eng.) jkamenik@xxxxxxxxxx