Alcatel-Lucent 7450 Configuration Manual page 180

Router Interface Commands
qos-route-lookup
Syntax qos-route-lookup [source | destination]
no qos-route-lookup
Context config>router>interface
config>router>interface>ipv6
Description This command enables QoS classification of the ingress IP packets on an interface based on the QoS
information associated with routes in the forwarding table.
If the optional destination parameter is specified and the destination address of an incoming IP
packet matches a route with QoS information the packet is classified to the fc and priority associated
with that route, overriding the fc and priority/profile determined from the sap-ingress or network qos
policy associated with the IP interface. If the destination address of the incoming packet matches a
route with no QoS information the fc and priority of the packet remain as determined by the sap-
ingress or network qos policy.
If the optional source parameter is specified and the source address of an incoming IP packet
matches a route with QoS information the packet is classified to the fc and priority associated with
that route, overriding the fc and priority/profile determined from the sap-ingress or network qos
policy associated with the IP interface. If the source address of the incoming packet matches a route
with no QoS information the fc and priority of the packet remain as determined by the sap-ingress or
network qos policy.
If neither the optional source or destination parameter is present, then the default is destination
address matching.
The functionality enabled by the qos-route-lookup command can be applied to IPv4 packets or IPv6
packets on an interface, depending on whether it is present at the interface context (applies to IPv4)
or the interface>ipv6 context (applies to IPv6). Subscriber management group interfaces also do not
support the source QPPB option.
The no form of the command reverts to the default.
Default
destination
Parameters source — Enables QoS classification of incoming IP packets based on the source address matching a
destination — Enables QoS classification of incoming IP packets based on the destination address
qos
Syntax qos network-policy-id [egress-port-redirect-group queue-group-name] [egress-instance
instance-id]] [ingress-fp- redirect-group queue-group-name ingress-instance instance-
id]
no qos
Context config>router>interface
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route with QoS information.
matching a route with QoS information.
7450 ESS Router Configuration Guide