RequestId Property
The request-id to mark outgoing packets with.
Syntax
snmpmgr.getRequestId([callback]) snmpmgr.setRequestId( requestId, [callback])
Default Value
1
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for the getRequestId([callback]) method is defined as:
function(err, data){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'data' is the value returned by the method.
The callback for the setRequestId([callback]) method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
If a custom value is needed for RequestId, the property must be set before sending the request. The class increments RequestId automatically after sending each packet.
This property is not available at design time.
Data Type
Integer