Alcatel-Lucent 7750 Configuration Manual page 414

Interfaces
scheduling group and overrides any rate defined in the HSMDA scheduler policy for the weighted
scheduling group. The parameter is specified in Megabits per second in a base 10 context. A value of 1
equals a rate of 1000000 bits per second.
The max keyword removes any existing rate limit imposed by the HSMDA scheduler policy for the
weighted scheduling group allowing it to use as much total bandwidth as possible.
Values
max-rate
Syntax max-rate rate
no max-rate
Context config>port>ethernet>hsmda
Description
This command overrides the max-rate parameters configured in the hsmda-scheduler-policy associated with
the egress port or ingress MDA. When a max-rate is defined at the override level, the HSMDA scheduler
policy's max-rate parameter is ignored.
The hsmda-scheduler-override max-rate command supports a max parameter that allows the override
command to restore the default of not having a rate limit on the port scheduler. This is helpful when the
HSMDA scheduler policy has an explicit maximum rate defined and it is desirable to remove this limit at the
port instance.
The no form of the command removes the maximum rate override from the egress port or the ingress MDA
scheduler context. Once removed, the max-rate parameter from the HSMDA scheduler policy associated
with the port or MDA will be used by the local scheduler context.
Parameters
rate — The rate parameter is mutually exclusive to specifying the max keyword. When executing the max-
rate override command either the keyword max or a rate in megabits-per-second must be specified.
Values
max — The max keyword is mutually exclusive to specifying a rate in megabits-per-second. When execut-
ing the max-rate override command either the keyword max or a rate in megabits-per-second must be
specified. The max keyword removes an existing rate limit from the HSMDA scheduler context.
scheduling-class
Syntax scheduling-class class rate rate
scheduling-class class weight weight-in-group
no scheduling-class class
Context config>port>ethernet>hsmda
Description This command overrides the maximum rate allowed for a scheduling class or the weight of the class within a
weighted scheduling group. The scheduling-class override cannot be used to change scheduling class
weighted group membership; weighted group membership may only be defined within the HSMDA sched-
uling policy.
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1 — 40000, max (Mbps)
1 — 40000000, max (Mbps)
7750 SR Interface Configuration Guide