Alcatel-Lucent 7710 SR OS, Руководство по настройке интерфейса

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Configuration Commands
Page 300 7710 SR OS Interface Configuration Guide
When the dynamic-cost action is specified, then dynamic costing will be activated. As a result
the LAG will remain operationally up with a cost relative to the number of operational links. The
link will only be regarded as operationally down when all links in the LAG are down.
When the down action is specified, then the LAG will be brought operationally down if the
number of operational links is equal to or less than the configured threshold value. The LAG will
only be regarded as up once the number of operational links exceeds the configured threshold
value.
port-type
Syntax port-type { standard | hsmda-ports }
no port-type
Context config>lag
Description This command specifies the type of ports allowed in this LAG.
Parameters standard — Allows all non-HSMDA type ports to be added to this LAG.
hsmda-ports — Limits the LAG members to be high-speed MDA (HSMDA) ports only.
selection-criteria
Syntax selection-criteria [ highest-count | highest-weight ] [ slave-to-partner ]
no selection-criteria
Context config>lag
Description This command specifies which selection criteria should be used to select the active sub-group.
Default highest-count
Parameters highest-count — Specifies sub-group with the highest number of eligible members.
highest-weight — Specifies sub-group with the highest aggregate weight.
slave-to-partner — The slave-to-partner keyword specifies that it, together with the selection
criteria, should be used to select the active sub-group. An eligible member is a lag-member link
which can potentially become active. This means it is operationally up (not disabled) for use by
the remote side. The
slave-to-partner parameter can be used to control whether or not this latter
condition is taken into account.