In this section:

Use this feature to limit the number of total sessions used on the SBC through the CAC setting. 

Note
  • The NWDL architecture permits the nodes to burst to capacity when the "D" feature ID is present (SBC-RTU-D).
  • A per-node CAC setting is added to limit SBC-RTU-D.
  • The default value of the configuration allows the SBC to burst to capacity.
  • The configuration is supported on I-SBC and D-SBC deployment types.
  • The SBC rejects any new call if the total number of calls on the system exceeds the configured value for the node-level CAC.

Command Syntax

set global cac nodeCac callLimit <Call limit value>

Command Parameters

ParameterLength/RangeDefaultDescriptionM/O
callLimit

0 to 999999

999999

Use this parameter to limit the number of node-level active sessions.

This call limit configuration is applicable only when the NWDL license used.

The call limit value "0" represents "Unlimited".

Note: This parameter is applicable only for the I-SBC and D-SBC deployment types.

O

Configuration Examples

show global cac

Possible completions:
displaylevel - Depth to show
mtrgClient - Object representing Master Trunk Group client instance
mtrgServer - Object representing Master Trunk Group server instance
nodeCac - Allows per node CAC configurations.
sharedCacLimitsPool - Object containing CAC-limits that apply to a set of trunk groups.

show global cac nodeCac

Possible completions:
callLimit - Specifies per node concurrent sessions limit when NWDL license is present.
displaylevel - Depth to show

show global cac nodeCac callLimit

callLimit 10000;

Set command

callLimit 10000;
Note

Use the nodeCac object as a container for callLimit.