This feature allows the dialog processing to proceed if the application context is acceptable.
Description
Feature name |
AcceptProtocol |
|---|---|
Applicable contexts |
SS7 Service |
SAS Support |
No |
Prerequisite features |
None |
Dialogs with unacceptable application contexts are refused with the reason code USER_ACN_NOT_SUPPORTED.
The acceptable application contexts are:
-
cap_v1_gsmSSF_to_gsmSCF-AC
-
cap-v2-gsmSSF-to-gsmSCF-AC
-
capssf_scfGenericAC (CAP3)
-
cap3_sms_AC
This feature also sets the SessionType parameter to call or sms.
The feature notifies the Sentinel core if the dialog is a voice (includes data, video fax) or sms dialog.
Session state inputs and outputs
Inputs
| Name | Type | Format | Description | Behaviour if null/invalid |
|---|---|---|---|---|
SentinelSelectionKey |
com.opencloud.sentinel.common.SentinelSelectionKey |
selection key (for example, |
For selecting configuration data |
Runtime exception handled by feature runner |
Outputs
| Name | Type | Format | Description |
|---|---|---|---|
SessionType |
com.opencloud.sentinel.common.SessionType |
One of: call, sms |
Session type determined from application context |
SentinelSelectionKey |
com.opencloud.sentinel.common.SentinelSelectionKey |
selection key (for example, |
Updated selection key including session type determined from application context |
Protocol |
com.opencloud.sentinel.common.SentinelProtocol |
One of: cap_v1, cap_v2, cap_v3, cap_v4, etsi_inap_cs1, map_rel4, call_control |
Session protocol determined from application context |
Error scenarios
| Scenario | Handling |
|---|---|
Trigger not instance of DialogOpenRequestEvent |
Report featureCannotStart |
Feature responses
| Response | Reason |
|---|---|
refuseDialog |
User ACN not supported |
featureCannotStart |
Trigger event is not a DialogOpenRequestEvent |
markSessionType |
mark the session type (one of: call, sms, diametermediation, sipcall, unset) in session state |
featureHasFinished |
feature has finished |
