Alcatel-Lucent 7950 Quality Of Service Manual page 138

DEI Egress Remarking
The precedence of the above commands is summarized as, from highest to lowest precedence:
•
•
•
•
The configuration of qinq-mark-top-only under the SAP egress takes precedence over the use of
the dot1p-inner in the policy, i.e. the inner VLAN tag is not remarked when qinq-mark-top-only is
configured (the marking used for the inner VLAN tag is based on the current default which is
governed by the marking of the packet received at the ingress to the system). If qinq-mark-top-
only is omitted, both the inner and outer VLAN tags are remarked.
Note that the egress remarking occurs after any egress classification.
Page 138
<dot1p-value>
exit
exit
dot1p-outer used for outer tag markings
dot1p-inner used for inner tag markings
existing dot1p used for marking both tags
markings taken from packet received at ingress
7950 XRS Quality of Service Guide