Alcatel-Lucent 7750 SR OS Interface Configuration Manual page 465

Parameters
alarm — Enables event generation if the MDA is required to share an MSFP with another MDA that
group group-id — Specifies the logical MSFP group for the MDA. MDAs configured with the same
shutdown
Syntax [no] shutdown
Context config>card>fp>egress>max-wred-control
Description This command enables or disables egress WRED queue support on the IOM. By default, WRED
queue support is disabled (shutdown). While disabled, the various wred-queue-control commands
may be executed on the IOM and SAP egress QoS policies with wred-queue enabled may be applied
to egress SAPs. The IOM will allocate WRED pools to the WRED queues and the appropriate WRED
mega-pool size and CBS reserve size will be calculated, but the WRED mega-pool will be empty and
all buffers will be allocated to the default mega-pool. Each WRED queue will be mapped to either its
appropriate default pool or an explicitly defined named pool.
Once the no shutdown command is executed, the calculated WRED mega-pool buffers will be
moved from the default mega-pool to the WRED mega-pool. The WRED mega-pool CBS reserve
size will be applied and each egress WRED queue will be moved from its default mega-pool buffer
pool to its WRED pool within the WRED mega-pool hierarchy.
The no form of the command enables WRED queuing on an egress IOM3-XP.
ingress
Syntax ingress
Context config>card>fp
Description The ingress CLI node within the fp node contains the multicast path management configuration
commands for IOM-3 ingress multicast management. The bandwidth-policy command is supported
within the ingress node.
mcast-path-management
Syntax mcast-path-management
Context config>card>fp>ingress
config>card>mda>ingress
7750 SR OS Interface Configuration Guide
is in a different group. MDAs within the same group sharing an MSFP will not cause this alarm.
group-id will be placed on the same MSFP.
Values
0 — 32 (A value of 0 removes the MDA from the group.)
Default
By default, "none" is used, and the system will attempt to assign a unique MSFP to
the MDA.
Interface Configuration
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