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Add_workflow_for_techpubs
AUTH1UserResourceIdentifier{userKey=8a00a0c86e9b2550016ec54396b5000a, userName='null'}
JIRAIDAUTHSBX-124650
REV5UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cb8305e9, userName='null'}
REV6UserResourceIdentifier{userKey=8a00a02355cd1c2f0155cd26cd5909df, userName='null'}
REV3UserResourceIdentifier{userKey=8a00a0c85652e498015697f3e3b3000b, userName='null'}
REV1UserResourceIdentifier{userKey=8a00a0c85652e498015697f3e3b3000b, userName='null'}


Excerpt

Include Page
_SBC 5100 5200 Unsupported
_SBC 5100 5200 Unsupported

Use this window to configure the Egress-

specific Call

specific Call Admission

Control

Control (CAC) configuration for a specified SIP trunk group.

From the SBC main screen, navigate

to

to Configuration

→

 → System Provisioning

→

 → Category: Trunk Provisioning

→

 → Trunk Group

→

 → SIP Trunk Group

→

 → CAC

→

 → Egress or 
All

→ 

 → Address Context

→ 

 → Zone

→ 

 → SIP Trunk Group

→ 

 → CAC

→ 

 → Egress

Use the drop-down lists to select an Address Context, Zone, and SIP Trunk Group.

SIP Trunk Group - Egress CAC Window

Image Modified

Include Page
_Subscribe_CAC_Access_Restriction
_Subscribe_CAC_Access_Restriction


Use the following table to configure and then

click

click Save.

Parameter

Length/Range

Description

Call Rate Max

unlimited or

  • SBC 5400/SWe: 1-450
  • SBC 7000/CNe: 1-1350

Specifies the value of maximum allowed sustained calls/second for egress call attempts.

The default value is unlimited.

Note:

 You

 You can set both Call Burst Max

 and 

 and Call Rate Max as unlimited; however, if you assign a value to one parameter, the other must also be assigned a value.

Call Burst Max

unlimited or

  • SBC 5400/SWe: 1-900
  • SBC 7000/CNe: 1-2700

Specifies the value of the maximum allowed burst (above the allowed sustained rate) for egress call attempts in calls/second. 

The default value is unlimited.

Note:

 You

 You can set both Call Burst Max

 and 

 and Call Rate Max as unlimited; however, if you assign a value to one parameter, the other must also be assigned a value.

Register Rate Max

unlimited or

  • SBC 5400/SWe: 1-1500
  • SBC 7000: 1-3000

Specifies the maximum allowed sustained egress rate (registrations per second) for initial SIP registrations. The default value is unlimited.

Note: You can set both Register Burst Max and Register Rate Max as unlimited; however, if you assign a value to one parameter, the other must also be assigned a value.

Register Burst Max

unlimited or

  • SBC 5400/SWe:
1
  •  1-1500
  • SBC 7000: 1-3000

Specifies the maximum allowed egress burst (above the allowed sustained rate) for initial SIP registrations. The default value is unlimited.

Call Limit

0-2147483647

Specifies the total number of concurrent calls (either ingress or egress) allowed on egress. The default is unlimited.

Emergency Oversubscription

0-1000

Specifies the oversubscription of resources (as a percentage) that is allowed for emergency calls. The default value is 10.

Extended Emergency IP Limit

0-40000

The resource oversubscription (expressed as a numeric value) allowed for emergency calls. The default value is 0.

Subscribe Rate Max

unlimited or

  • SBC 5400/SWe: 1-1000
  • SBC 7000: 1-3000
Specifies the maximum sustained egress rate (subscribes per second) of the initial SIP subscribe request. The default value is unlimited.
Subscribe Burst Max

unlimited or

  • SBC 5400/SWe: 1-1000
  • SBC 7000: 1-3000
Specifies the maximum allowed burst (above the allowed sustained rate) for egress initial SIP subscribe request. The default value is unlimited.

Other Req Rate Max

unlimited or

  • SBC 5400/SWe: 1-1000
  • SBC 7000: 1-3000

Specifies the maximum sustained egress rate (requests per second) of other out-of-dialog SIP requests. The default value is unlimited.

Other Req Burst Max

unlimited or

  • SBC 5400/SWe: 1-1000
  • SBC 7000: 1-3000

Specifies the maximum allowed burst (above the allowed sustained rate) for any other egress out-of-dialog SIP request. The default value is unlimited.

Hpc Oversubscription0-100

Specifies the over-subscription of the resources (as a percentage) that is allowed for HPC calls.

When the baseline call limit and bandwidth limits are reached, normal calls are not admitted, but additional HPC calls are allowed up to the configured value percentage. The default value is 10.