| Attributes |
integerKeyString
key
mandatory
noNotification
restricted |
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cscfResourceBroker
-
This is the key attribute of the CscfResourceBrokerClass class. One instance of the CscfResourceBrokerClass with the key cscfResourceBroker=0 is created at startup. This instance cannot be deleted. No other instances can be created of this class.
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ResourceBrokerEntryDT[0..500] ordered |
-
cscfResourceBrokerEntry
-
I-CSCF uses the data configured in this parameter to select an S-CSCF if the query response from HSS contains a list of capabilities. I-CSCF matches the capabilities received from HSS with the capabilities configured in the parameter. The S-CSCF with the highest priority will be selected if several S-CSCF matches the capabilities received from HSS. I-CSCF will try the next matching S-CSCF in priority order if the selected S-CSCF is not reachable.
Takes effect: ChangeTypeRuntimeType - Immediate
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boolean |
-
icscfForcedFallbackEnabled
=
false
-
This is a parameter used to enable and disable the Fallback procedure. The Fallback procedure is enabled when this parameter is set to true. The Fallback procedure is disabled when this parameter is set to false. When the Fallback procedure is enabled, users will be transferred back to the original S-CSCF in the next registration request.
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boolean |
-
icscfLocalZonePolicyEnabled
=
false
-
This parameter is used for enabling and disabling the Local Zone Policy in I-CSCF. The feature enables an I-CSCF to only select S-CSCFs included in its local zone. When the I-CSCF receives a Diameter UAA with AVP Server-Name from the HSS, and the CscfResourceBrokerEntry is configured, the S-CSCF names within the CscfResourceBrokerEntry are compared with the received server name. If there is no match, the I-CSCF requests capabilities from HSS, and reselects an S-CSCF. If there is a match, I-CSCF selects the S-CSCF received in the Server-Name AVP. When the I-CSCF receives a Diameter UAA with AVP Server-Name from the HSS, and the CscfResourceBrokerEntry is NOT configured, the colocated S-CSCF (if any) is compared with the received server name. If there is no match, the I-CSCF requests capabilities from HSS and reselects an S-CSCF. If there is a match, I-CSCF selects the S-CSCF received in the Server-Name AVP.
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