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General Port Commands
See the 77710 SR OS Quality of Service Guide for command syntax and usage for the port-scheduler-
policy command.
The no form of this command removes all override parameters from the egress port or channel scheduler
context. Once removed, the port scheduler reverts all rate parameters back to the parameters defined on the
port-scheduler-policy associated with the port.
level
Syntax
level priority-level rate pir-rate [cir cir-rate]
no level priority-level
Context
config>port>ethernet>egress-scheduler-override
config>port>sonet-sdh>path>egress-scheduler-override
config>port>tdm>ds3>egress-scheduler-override
config>port>tdm>ds1>channel-group>egress-scheduler-override
config>port>tdm>e3
Description
This command overrides the maximum and CIR rate parameters for a specific priority level on the port or
channel's port scheduler instance. When the level command is executed for a priority level, the
corresponding priority level command in the port-scheduler-policy associated with the port is ignored.
The override level command supports the keyword max for the rate and cir parameter.
When executing the level override command, at least the rate or cir keywords and associated parameters
must be specified for the command to succeed.
The no form of this command removes the local port priority level rate overrides. Once removed, the port
priority level will use the port scheduler policies level command for that priority level.
Parameters
priority-level — Identifies which of the eight port priority levels are being overridden.
Values
rate pir-rate — Overrides the port scheduler policy's maximum level rate and requires either the max
keyword or a rate defined in kilobits-per-second to follow.
Values
cir cir-rate — Overrides the port scheduler policy's within-cir level rate and requires either the max
keyword or a rate defined in kilobits-per-second to follow.
Values
max — removes any existing rate limit imposed by the port scheduler policy for the priority level allowing
it to use as much total bandwidth as possible.
max-rate
Syntax
max-rate rate
no max-rate
Context
config>port>ethernet>egress-scheduler-override
Page 188
1 — 8
1 — 40000000, max
0— 40000000, max
7710 SR OS Interface Configuration Guide
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