cvacm Security To Group Table

1.3.6.1.4.1.9.9.409.1.1

An Extension table to the 'vacmSecurityToGroupTable' defined in 'SNMP-VIEW-BASED-ACM-MIB. This table provides a mechanism to map a combination of 'securityModel' and 'securityName' into one or more groups in addition to the 'vacmGroupName' mapped in the 'vacmSecurityToGroupTable'. These groups provide additional access control policies for a principal. The agent must allow the same group mapping entry to be present in both the 'cvacmSecurityToGroupTable' and the 'vacmSecurityToGroupTable'. A row in this table can not exist without a corresponding row for the same combination of 'securityModel' and 'securityName in the 'vacmSecurityToGroupTable'. While creating a row in this table, if there is no corresponding row for the same combination of 'securityModel' and 'securityName in the 'vacmSecurityToGroupTable', the same mapping entry in is created in the 'vacmSecurityToGroupTable' by the agent using the values of instance variables of the entry in this table. The deletion of a row in the 'vacmSecurityToGroupTable' also causes the deletion of all the group mapping entries for the same combination of 'vacmSecurityModel' and 'vacmSecurityName' in the 'cvacmSecurityToGroupTable'. The deletion of a row in this table does not affect 'vacmSecurityToGroupTable'entries. REFERENCE [RFC3415] View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP), STD 62 . ::= { ciscoSnmpVacmExtMIBObjects 1 } SYNTAX CvacmSecurityToGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION An entry (conceptual row) in the 'cvacmSecurityToGroupTable'. Each row represents one groupName mapping for the combination of 'securityModel' and 'securityName' in the system. INDEX { vacmSecurityModel, vacmSecurityName, cvacmSecurityGrpName } ::= { cvacmSecurityToGroupTable 1} CvacmSecurityToGroupEntry ::= SEQUENCE { cvacmSecurityGrpName SnmpAdminString, cvacmSecurityGrpStorageType StorageType, cvacmSecurityGrpStatus RowStatus } SYNTAX SnmpAdminString(SIZE(1..32)) MAX-ACCESS not-accessible STATUS current DESCRIPTION The name of the group for the mapping represented by this row. This is in addition to the 'vacmGroupName' mapped in the 'vacmSecurityToGroupTable'. For example a user principal represented by 'securityName' maps to a group represented by 'cvacmSecurityGrpName' under a security model represented by 'securityModel'. This groupName is used as index into the 'vacmAccessTable' to select an access control policy. However, a value in this table does not imply that an instance with the value exists in table 'vacmAccesTable'. ::= { cvacmSecurityToGroupEntry 1 } SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row. DEFVAL { nonVolatile } ::= { cvacmSecurityToGroupEntry 2 } SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION The status of this conceptual row. The value of this object has no effect on whether other objects in this conceptual row can be modified. ::= { cvacmSecurityToGroupEntry 3 } -- -- Conformance information -- ciscoSnmpVacmExtMIBCompliances OBJECT IDENTIFIER ::= { ciscoSnmpVacmExtMIBConformance 1 } ciscoSnmpVacmExtMIBGroups OBJECT IDENTIFIER ::= { ciscoSnmpVacmExtMIBConformance 2 } ciscoSnmpVacmExtMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION The compliance statement for SNMP engines which implement the CISCO-SNMP-VACM-EXT-MIB. Only 'active', 'createAndGo' and 'destroy' are needed to be supported.