2 method routines – Compaq AAR04BCTE User Manual

Page 77

Advertising
background image

eSNMP API Routines

5.2 Method Routines

5.2 Method Routines

SNMP requests may contain many encoded MIB variables. The

libsnmp

code

executing in a subagent matches each

VariableBinding

with an object table

entry. The object table’s method routine is then called. Therefore, a method
routine is called to service a single MIB variable. Since a single method routine
can handle a number of MIB variables, the same method routine may be called
several times during a single SNMP request.

The method routine calling interface contains the following functions:

*_get

—respond to

Get

,

GetNext

, and

GetBulk

requests

*_set

—respond to

Set

requests

eSNMP API Routines 5–19

Advertising