Use this window to configure egress-specific call admission control (CAC) configuration for a shared CAC limits pool.
On the SBC main screen, go to All > Global > CAC > Shared CAC Limits Pool > Egress.
Select the desired Shared CAC Limits Pool from the drop-down list. The Egress window is displayed.
Figure 1: Shared CAC Limits Pool - Egress
SIP subscription CAC limits are not applied to SUBSCRIBE requests from registered users in access deployments.
Use the following table to configure the parameters and then click Save.
Table 1: Cac - Shared Cac Limits Pool - Egress Parameters
Parameter | Description |
---|---|
Call Rate Max | Specifies the maximum sustained egress call rate allowed in calls per second. range: 1-1000, unlimited (SBC 7000 range is 1-3000, unlimited) You can set both |
Call Burst Max | Specifies the maximum allowed burst size (above the allowed sustained rate) for egress call attempts, in calls per second. range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |
Register Rate Max | Specifies the maximum sustained egress rate (registrations per second) of initial SIP registrations allowed. range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) You can set both “ |
Register Burst Max | Specifies the maximum allowed burst (above the allowed sustained rate) for egress initial SIP registrations. range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |
Subscribe Rate Max | Specifies the maximum sustained egress rate (subscribes per second) of initial SIP subscribe request. range: range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |
Subscribe Burst Max | Specifies the maximum allowed burst (above the allowed sustained rate) for egress initial SIP subscribe request. range: range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |
Other Req Rate Max | Specifies the maximum sustained egress rate (requests per second) of other out-of-dialog SIP requests. range: range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |
Other Req Burst Max | Specifies the maximum allowed burst (above the allowed sustained rate) for any other egress out-of-dialog SIP request. range: range: 1-2000, unlimited (SBC 7000 range is 1-6000, unlimited) |