Alcatel-Lucent 7950 Quality Of Service Manual page 157

FC Mapping Based on EXP Bits
You can use the lsp-exp command to set your sap-ingress qos policy on Ethernet L2 SAPs to
perform FC mapping based on EXP bits.
The lsp-exp option causes the forwarding class and drop priority of incoming traffic to be
determined by the mapping result of the EXP bits in the top label.
The following example displays FC mapping based on EXP bits:
*A:Dut-T>config>qos>sap-ingress# info
----------------------------------------------
7950 XRS Quality of Service Guide
queue 1 create
exit
queue 2 create
exit
queue 3 create
exit
queue 11 multipoint create
exit
fc "af" create
queue 2
exit
fc "be" create
queue 1
exit
fc "ef" create
queue 3
exit
lsp-exp 0 fc "be" priority low
lsp-exp 1 fc "af" priority high
Service Egress and Ingress QoS Policies
Page 157