Configuration Commands
Page 330 7750 SR OS Interface Configuration Guide
Parameters description-string — The destination character string. Allowed values are any string up to 80
characters long composed of printable, 7-bit ASCII characters. If the string contains special
characters (#, $, spaces, etc.), the entire string must be enclosed within double quotes.
port-scheduler-policy
Syntax port-scheduler-policy port-scheduler-policy-name
no port-scheduler-policy
Context config>port>ethernet>access>egress>vport
Description
This command specifies the destination and organization strings to be used for matching
subscriber hosts with this vport.
The parent vport of a subscriber host queue, which has the port-parent option enabled, is
determined by matching the destination string dest string associated with the subscriber and
the organization string org string associated with the subscriber host with the strings defined
under a vport on the port associated with the subscriber.
If a given subscriber host queue does not have the port-parent option enabled, it will be
foster-parented to the vport used by this subscriber and which is based on matching the dest
string and org string. If the subscriber could not be matched with a vport on the egress port,
the host queue will not be bandwidth controlled and will compete for bandwidth directly
based on its own PIR and CIR parameters.
By default, a subscriber host queue with the port-parent option enabled is scheduled within
the context of the port? port scheduler policy.
The no form of the command removes the port-scheduler-policy-name from the configuration.
Parameters port-scheduler-policy-name — Specifies an existing port-scheduler-policy configured in the
config>qos context.
autonegotiate
Syntax autonegotiate [limited]
[no] autonegotiate
Context config>port>ethernet
Description This command enables speed and duplex autonegotiation on Fast Ethernet ports and enables far-end
fault indicator support on gigabit ports.
There are three possible settings for autonegotiation:
• “on” or enabled with full port capabilities advertised
• “off” or disabled where there are no autonegotiation advertisements
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