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Field Description
NodeType
MIB node types:
• Table—Table node.
• Row—Row node in a MIB table.
• Column—Column node in a MIB table.
• Leaf—Leaf node.
• Group—Group node (parent node of a leaf node).
• Trapnode—Notification node.
• Other—Other node types.
AccessType
Permissions to MIB nodes:
• NA—Not accessible.
• NF—Supports notifications.
• RO—Supports read-only access.
• RW—Supports read and write access.
• RC—Supports read-write-create access.
• WO—Supports write-only access.
DataType
Data types of MIB nodes:
• Integer—An integer.
• Integer32—A 32-bit integer.
• Unsigned32—A 32-bit integer with no mathematical sign.
• Gauge—A non-negative integer that might increase or decrease.
• Gauge32—A 32-bit non-negative integer that might increase or decrease.
• Counter—A non-negative integer that might increase but not decrease.
• Counter32—A 32-bit non-negative integer that might increase but not decrease.
• Counter64—A 64-bit non-negative integer that might increase but not decrease.
• Timeticks—A non-negative integer for time keeping.
• Octstring—An octal string.
• OID—Object identifier.
• IPaddress—A 32-bit IP address.
• Networkaddress—A network IP address.
• Opaque—Any data.
• Userdefined—User-defined data.
• BITS—Bit enumeration.
MOR MOR for a MIB node.
Parent Name of a parent node.
First child Name of the first leaf node.
Next leaf Name of the next leaf node.
Next sibling Name of the next sibling node.
Allow
Operation types allowed:
• get/set/getnext—All operations.
• get—Get operation.
• set—Set operation.
• getnext—GetNext operation.
Value range Value range of a MIB node.