Alcatel-Lucent 7210 SAS E OS Quality Of Service Manual page 143

A match context can consist of multiple match criteria, but multiple match statements cannot be
entered per entry.
The no form of the command removes the match criteria for the entry-id.
Parameters
frame-type keyword — The frame-type keyword configures an Ethernet frame type to be used for
802dot3 — Specifies the frame type is Ethernet IEEE 802.3.
ethernet_II — Specifies the frame type is Ethernet Type II.
atm-vci
Syntax atm-vci vci-value
no atm-vci
Context config>qos>sap-ingress>mac-criteria>entry>match
Description
This command configures a VCI based filter entry in the SAP ingress QoS policy.
This new criterion has only take affect when applied to a VPI SAP of an apipe VLL service of type
atm-vpc. The application of this criterion to the ATM SAP of any other ATM VLL service, any other
VLL service, VPLS service, or IES/VPRN service has no effect.
The user is not allowed to configure a MAC matching criterion other than atm-vci once a MAC crite-
ria filter entry that includes the frame type of atm has been configured.
When the policy is applied to the ingress ATM VPI SAP of an atm-vpc VLL service and a received
packet matches the VCI value configured in the atm-vci parameter, it is assigned the FC in the fc
option of the action part of the filter. This determines which forwarding class queue this packet will be
stored. Note that if the user entered a priority value in the priority option, it is ignored as the priority
and profile of ATM VLL service packets is solely determined based on the ATM conformance defini-
tion configured in the ATM QoS traffic descriptor profile applied to this ATM SAP.
On egress ATM SAP, the Q-chip will queue the packet on the egress SAP queue corresponding to the
packet's FC and forwards the packet to the ATM MDA (CMA). The ATM MDA (CMA) stores the
individual cells it in the VP queue corresponding to the SAP.
It is strongly recommended that the user does not enable cell-concatenation on the spoke-SDP when a
VCI QoS filter is applied to the SAP. The filter will match against the VCI in the header of the first
cell in the concatenated packet. Cell concatenation is disabled by default on a spoke-sdp of all ATM
VLL service types.
The no form of this command removes the VCI value as the match criterion.
Parameters
vci-value — The value of the VCI field in the received ATM cell header.
7210 SAS-E OS Quality of Service Guide
the MAC filter match criteria.
Default
802dot3
Values 802dot3, ethernet_II
Values
1, 2, 5 — 65535
QoS Commands
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