Introduction Configuring LAG
Software Reference for SwitchBlade x3100 Series Switches (Layer Two Switching)
4-40
SET LAG
Syntax
SET LAG={ lagname | ALL }
[MODE={ON|OFF|PASSIVE|ACTIVE}]
[ADMINKEY=1..1024]
Description This command modifies an existing Link Aggregation Group (LAG). This command can
change the MODE, and ADMINKEY settings on the LAG. If a user desires to change the
set of interfaces associated with the LAG or to change interface membership for a LAG,
the ADD LAG INTERFACE and DELETE LAG INTERFACE commands must be used.
It is also not possible to change the LAG ID for a LAG once it is created.
For the SBx3112, the destination algorithm must be the same across all LAGs. Therefore,
the parameter ALL is added to lagname.
Options The following table gives the range of values for each option that can be specified with
this command and a default value (if applicable).
Example SET LAG=card1_card8 MODE=ON
Option Description Default Value
LAG The lagname already created, or ALL
MODE OFF - disables aggregation for the interfaces in the LAG.
ON - specifies that the interfaces belonging to the LAG
do not have the Link Aggregation Control Protocol
(LACP) running. For aggregation to work, the interfaces
in the LAG must be connected to interfaces in a LAG on
the other end, that is also in the ON mode. This is "stat-
ically configured link aggregation".
OFF
ADMINKEY The 802.3ad admin key value for the LAG. It is used to
identify specific groups of ports capable of aggregation.
A default value is set by the system if one is not speci-
fied.
Range is 1..1024
N o t e t h a t h i g h e r v a l u e s r e p r e s e n t l o w e r p r i o r i t y . .
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