Repair Snmp Error No Response Received Snmpv1 _session (Solved)

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Snmp Error No Response Received Snmpv1 _session

The proper way to do this would be to use sockaddr_family(), ### but this function is only available in recent versions of If it is too big, the agent may compute many variables after the end of the table. Terms Privacy Security Status Help You can't perform that action at this time. Using the Single API A multi-threaded application that deploys the SNMP Library should should complete all MIB file parsing before additional threads are activated. navigate here

thanks Comment Post Cancel tito Just another user Centreon rookie Join Date: Sep 2007 Posts: 22 #7 11th January 2011, 22:49 Try to replace this line : Code: rocommunity public default I configure only the monitored server or I've to configure also my centreon server? The SNMPv2p structures should be available to all SNMP sessions. Glossary of Terms APDU Application Protocol Data Unit API Application Programming Interface CMU Carnegie-Mellon University, Pittsburgh, PA. here

Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox. system.sysORTable.sysOREntry.sysORDescr.9 = The management information definitions for the SNMP User-based Security Model. I will do some more research (but if you what the problem is, don't hesitate to help me out )... Start is by running the command snmpd.

Same error Since SNMP is a 'polling' type protocol it need to inform you when there is 'no response received' - i.e. Differences Between Traditional API and Single API Usage 5a6 > void *sessp; /* sessp = snmp_sess_open(&Session); > if (sessp == NULL) { 19c20,22 < /* Pass sptr to snmp_error from here sub sa_equal_p ($$$) { my ($this, $sa1, $sa2) = @_; my ($p1,$a1,$p2,$a2); # Disable strict subs to stop old versions of perl from # complaining about AF_INET6 when Socket6 is not Are you new to

However, some agents erroneously encode the response ID as an unsigned, which prevents this code from matching such responses to requests. =cut $SNMP_Session::default_avoid_negative_request_ids = 0; =head2 $default_use_16bit_request_ids - default value for When the thread is finished using the session, it must free the resources that the Library used to manage the session. I just finish to install it and create a minimal > mrtg.cfg file. > The problem is I'm getting this: > > SNMP Error: > no response received > SNMPv1_Session (remote hvae u tried on ur 5-gt did ipv6 work.

The Traditional API reads from all Sessions on the Sessions list; The Single API does not use the Sessions list. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. if (0 == snmp_send(sptr, pdu)) { snmp_error(sptr, &liberr, &syserr, &errstr); printf("SNMP write error %s.\n", errstr); free(errstr); return 0; } snmp_close(sptr); Example 2 : Single API use. #include "snmp_api.h" ... Logged Tim Eberhard Sr.

The SNMP Library provides the Single Session functions which support thread-safe operation when certain precautions are taken. cheers, Reply With Quote 0 02-05-2002,03:47 AM #2 serve-you View Profile View Forum Posts View Forum Threads Visit Homepage Web Hosting Master Join Date Nov 2001 Location Ashburn, VA return undef unless defined $req; $this->send_query($req) || return $this->error ("send_trap: $!"); return 1; } sub request_response_5 ($$$$$) { my ($this, $req, $response_tag, $oids, $errorp) = @_; my $retries = $this->retries; my If an error is encountered at any point during the table traversal, this method will return undef and leave an error message in C<$errmsg> (which is also written out unless C<$suppress_warnings>

Opening a Session binds a local socket to a well-known port and creates internal structures to help with controlling the transaction of SNMP APDUs. check over here thanks in advance Comment Post Cancel tito Just another user Centreon rookie Join Date: Sep 2007 Posts: 22 #4 7th January 2011, 02:12 If you're running the check command from a The C method can be used for this as follows: sub walk_function ($$$) { my ($index, $val1, $val3) = @_; ... } ... $columns = [$base_oid1, $base_oid3]; $n_rows = $session->map_table ($columns, Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Home Forums HCL Reviews Tutorials Articles Register Search Search Forums Advanced Search Search Tags Search LQ Wiki Search Tutorials/Articles Search

Used when walking tables ### using getBulk (only available in SNMPv2(c) and later). sub pretty_address { my($addr) = shift; my($port, $addrunpack, $addrstr); # Disable strict subs to stop old versions of perl from # complaining about AF_INET6 when Socket6 is not available if( (defined Once the tree is built, the data can be safely referenced from any thread. his comment is here There are no resource locks applied.

if ($session->get_request_response ($ugly_oids{'sysDescr.0'}, $ugly_oids{'sysContact.0'})) { ($bindings) = $session->decode_get_response ($session->{pdu_buffer}); while ($bindings ne '') { ($binding,$bindings) = decode_sequence ($bindings); ($oid,$value) = decode_by_template ($binding, "%O%@"); print $pretty_oids{$oid}," => ", pretty_print ($value), "\n"; } Unfortunately, the SNMPv3 support was added about the same time as the thread support and since they occurred in parallel the SNMPv3 support was never checked for multi-threading correctness. If you need to reset your password, click here.

sub link_down_trap ($$) { my ($if_index, $version) = @_; my $genericTrap = 2; # linkDown my $specificTrap = 0; my @ifIndexOID = ( 1,3,6,1,2,1,2,2,1,1 ); my $upTime = int ((time -

The thread-safe considerations are discussed throughout this document. You signed out in another tab or window. Logged fatboy15226 Newbie Posts: 4 Karma: +0/-0 Re: 5.4 can't poll SNMP « Reply #16 on: December 04, 2006, 09:58:04 am » I have 5.4r2 running on an ns208 and an An undefined value is returned if some error happens during encoding or sending, or if no matching response is received after the wait/retry schedule is exhausted.

Working... Here is a short example: my $trap_receiver = "netman.noc"; my $trap_community = "SNMP_Traps"; my $trap_session = $version eq '1' ? Logged sebastan_bach Sr. Somethings blocking it.

my $trap_session = SNMPv1_Session->open_trap_session (162, 0) or die "cannot open trap session"; my ($trap, $sender_sockaddr) = $trap_session->receive_trap_1 () or die "cannot receive trap"; my ($community, $enterprise, $agent, $generic, $specific, $sysUptime, $bindings)