load threshold-table

Sets usage thresholds and direction of data flow for load optimization.

load threshold-table <name>
 
no load threshold-table <name>
 

• name--name of the table being defined

Must be in engine configuration mode (config-engine), which requires privileged-level access.

Available for use multiple times in the configuration.

Use the load threshold-table command to create or modify a table of values used by the CNA decision maker listener process to compute the probability that a link will be removed from the winner set due to load optimization.

If you enter the load threshold-table command with a name not currently in use, a new table will be created and CNA will be placed in threshold configuration mode.

If you enter the load threshold-table command with the name of an existing table, CNA will be placed in threshold configuration mode for that table.

For more information about the load threshold table and the load optimization process, see Chapter 2: WAN Cost and Load Optimization of the CNA Adaptive Path Controller Guide.

While in threshold configuration mode, you can use the following commands:

• direction - specifies which data to use for evaluating load (inboud or outbound)
• level - creates a new row in the threshold table
• on-failure - enters on-failure mode, allowing you to enter the links in the failover group
• start-avoidance percent-below-max - specifies the starting threshold

After creating or changing parameters in a threshold table, use the resync load threshold-table command to commit the table to the CNA decision-maker database.

Use the load use-threshold-table command in engine configuration mode (config-engine) to establish a table as the default global threshold table. This is required to use load optimization.

Use the load use-threshold-table command in policy configuration mode (config-engine-policy) to associate a table with a specific decision policy.

Use the no form of the command to remove a load-threshold table from the CNA configuration (requires a decision-maker process resynchronization with the resync load threshold-table command).