Service Egress and Ingress QoS Policies
Quality of Service Guide 283
group queue-group-name — This optional parameter is used to redirect the forwarding type
within the forwarding class to the specified queue-id within the queue-group-name. When the
policy is applied, all packets matching the forwarding class and forwarding type will be
redirected to the queue within the specified queue group. The queue-group-name are
configured in the config>qos>queue-group-templates egress and ingress contexts.
de-1-out-profile
Syntax [no] de-1-out-profile
Context config>qos>sap-ingress>fc
Description This command, when enabled on a parent forwarding class, applies a color profile mode to the packets
stored in the queue associated with this forwarding class. The queue associated with the parent
forwarding class MUST be of type profile-mode.
When this QoS policy is applied to the ingress of a Frame Relay VLL SAP, the system will treat the
received FR frames with DE bit set as out-of-profile regardless of their previous marking as the result
of the default classification or on a match with an IP filter. It also adjusts the CIR of the ingress SAP
queue to take into account out-of-profile frames which were sent while the SAP queue was in the “<
CIR” state of the bucket. This makes sure that the CIR of the SAP is achieved in the long run.
All received DE=0 frames which are classified into this parent forwarding class or any of its sub-
classes have their profile unchanged by enabling this option. That is the DE=0 frame profile could be
undetermined (default), in-profile, or out-of-profile as per previous classification. The DE=0 frames
which have a profile of undetermined will be evaluated by the system CIR marking algorithm and will
be marked appropriately.
The priority option if used has no effect. All FR VLL DE=1 frames have automatically their priority
set to low while DE=0 frames have their priority set to high. Furthermore, DE=1 frames have drop-
preference bit set in the internal header. The internal settings of the priority bit and of the drop-
preference bit of the frame is independent of the use or not of the profile mode.
All other capabilities of the Fpipe service are maintained. This includes remarking of the DE bit on
egress SAP, and FR PW control word on egress network port for the packets which were classified into
“out-of-profile” at ingress SAP.
This de-1-out-profile keyword has an effect when applied to the ingress of a SAP which is part of an
fpipe service. It can also be used on the ingress of an epipe or vpls SAP.
The no form of the command disables the color profile mode of operation on all SAPs this ingress QoS
policy is applied.
Default no de-1-out-profile
egress-fc
Syntax egress-fc fc-name
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