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Hello Andy,<br>
Don't know why you try to construct the pdu yourself, but I can see
that in the snmp application the code for constructing bulk request
pdu is:<br>
<br>
<tt>make_pdu(bulk, {NonRepeaters, MaxRepetitions, Oids}, MiniMIB)
-></tt><tt><br>
</tt><tt> Foids = [flatten_oid(Oid, MiniMIB) || Oid <- Oids],</tt><tt><br>
</tt><tt> #pdu{type = 'get-bulk-request', </tt><tt><br>
</tt><tt> request_id = request_id(),</tt><tt><br>
</tt><b><tt> error_status = NonRepeaters, </tt></b><b><tt><br>
</tt></b><b><tt> error_index = MaxRepetitions,</tt></b><tt><br>
</tt><tt> varbinds = [make_vb(Foid) || Foid <- Foids]};</tt><br>
<br>
The standard way to perform a bulk request would be:<br>
<br>
<tt>snmpm:sync_get_bulk("snmp_user", "snmp_agent", 0, 3,
[[1,3,6,1,4,1,14817,3,12,2,10,1,5,1]]).</tt><br>
<br>
Best<br>
Dominik<br>
<br>
<div class="moz-cite-prefix">On 24.12.2014 09:56, Andy Li J wrote:<br>
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<p class="MsoNormal">Hi all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If I want to define a snmp get request pdu,
and the format as follows:<o:p></o:p></p>
<p class="MsoNormal">#pdu{ type = ‘get-request’, request_id =
ReqId,<o:p></o:p></p>
<p class="MsoNormal"> error_status = noError,
error_index = 0,<o:p></o:p></p>
<p class="MsoNormal"> varbinds }<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">And if I want to define a snmp get bulk
pdu including max-repetitions and no-repeaters, how to define
it?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I try the following, but report
max_repetitions and no_repeaters undefined in record pdu.<o:p></o:p></p>
<p class="MsoNormal">#pdu{ type = ‘get-bulk-request’, request_id
= ReqId,<o:p></o:p></p>
<p class="MsoNormal"> max_repetitions =
MaxRepetitions, non_repeaters = NonRepeaters,<o:p></o:p></p>
<p class="MsoNormal"> varbinds }<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">But I find that in RFC3416,<o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black">BulkPDU ::=
-- must be identical in<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> SEQUENCE
{ -- structure to PDU<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> request-id INTEGER
(-214783648..214783647),<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> non-repeaters INTEGER
(0..max-bindings),<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> max-repetitions INTEGER
(0..max-bindings),<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black">
variable-bindings -- values are ignored<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> VarBindList<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Courier
New";color:black"> }<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Could you help me? Thanks very much.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">B.R<o:p></o:p></p>
<p class="MsoNormal">Andy<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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