Field Name

Syntax

Size (bytes)

Description

PDU Type

Integer (Enumerated)

4

PDU Type: An integer value that indicates the PDU type, which is 5 for a GetBulkRequest-PDU message.

Request ID

Integer

4

Request Identifier: A number used to match requests with replies. It is generated by the device that sends a request and copied into this field in a Response-PDU by the responding SNMP entity.

Non Repeaters

Integer

4

Non Repeaters: Specifies the number of non-repeating, regular objects at the start of the variable list in the request.

Max Repetitions

Integer

4

Max Repetitions: The number of iterations in the table to be read for the repeating objects that follow the non-repeating objects.

Variable Bindings

Variable

Variable

Variable Bindings: A set of name-value pairs identifying the MIB objects in the PDU. See the general message format topic for more on these bindings.