Changing community strings automatically
I have a Net-SNMP agent running on a Linux computer. I want to write a script/program that automatically change the community strings (I'm not interested in SNMPv3). Actually I know how to stop and restart the snmpd daemon. But how to change the community strings? I know they are written in snmpd.conf file. Do you have any suggestions how can I modify it changing the community strings? Is it possible to change the community strings through SNMP SET requests (of course, knowing the old community strings)? Is it possible to pass the community strings as command line parameters to snmpd, so I can change only the command line that starts the daemon? -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptrapd - parse fail not logging trap
On 01/03/11 12:17, Dave Shield wrote: > On 1 March 2011 11:03, Andy Brown wrote: >> Having a right time with snmptrapd here, got it working perfectly on one >> ubuntu server, and on another, supposedly identical, no go, it fails to >> receive/log the traps sent to it (from the same hardware). >> >> Can anyone assist in debugging the logs here and help me get it logging >> (all I need is it to log any traps sent to the syslog) > > >> The debug trace seems to point to the error, but I cannot figure out >> why/what it means > > The parsing seems to handle the trap header OK - but it's failing > as soon as it starts to parse the varbind list. Unfortunately there's > no detail of what it's received here, and hence why it's getting confused. > > Can you try running the trap receiver using the '-d' flag, which will > dump the raw incoming packet before it starts to process it. > That (plus "-Drecv") might give us a bit more to work with. > > Dave Hi Dave, thanks for the fast reply. I'd not be surprised if the device sending the traps sends them malformed or buggy, so we could be onto something. I've logged with both debugs and the traps are definitely in there: Mar 1 12:39:11 lanserv1 snmptrapd[1149]: #012Sending 20 bytes to Local IPC: /var/agentx/master Mar 1 12:39:11 lanserv1 snmptrapd[1149]: : 01 0D 00 00 05 00 00 00 00 00 00 00 07 3F 59 31.?Y1 Mar 1 12:39:11 lanserv1 snmptrapd[1149]: 0016: 00 00 00 00 Mar 1 12:39:11 lanserv1 snmptrapd[1149]: Mar 1 12:39:11 lanserv1 snmptrapd[1149]: #012Received 28 bytes from Local IPC: abstract Mar 1 12:39:11 lanserv1 snmptrapd[1149]: : 01 12 00 00 05 00 00 00 00 00 00 00 07 3F 59 31.?Y1 Mar 1 12:39:11 lanserv1 snmptrapd[1149]: 0016: 08 00 00 00 78 52 00 00 00 00 00 00 xR.. Mar 1 12:39:11 lanserv1 snmptrapd[1149]: Mar 1 12:39:16 lanserv1 snmptrapd[1149]: #012Received 97 bytes from UDP: [192.168.2.14]:7878->[192.168.2.5] Mar 1 12:39:16 lanserv1 snmptrapd[1149]: : 30 81 5E 02 01 00 04 06 70 75 62 6C 69 63 A4 4B0.^.public.K Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0016: 06 07 2B 06 01 04 01 5C 0C 40 04 C0 A8 02 0E 02..+\.@.. Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0032: 01 06 02 01 00 43 04 00 56 55 16 30 34 30 32 06.C..VU.0402. Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0048: 07 2B 06 01 04 01 5C 0C 04 27 32 30 31 31 30 33.+\..'201103 Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0064: 30 31 5F 31 32 33 39 30 33 5E 39 32 31 32 20 2D01_123903^9212 - Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0080: 2D 3E 20 4F 55 54 35 20 3D 20 4F 46 46 20 20 21-> OUT5 = OFF ! Mar 1 12:39:16 lanserv1 snmptrapd[1149]: 0096: 21 ! Mar 1 12:39:16 lanserv1 snmptrapd[1149]: Mar 1 12:39:18 lanserv1 snmptrapd[1149]: #012Received 96 bytes from UDP: [192.168.2.14]:7878->[192.168.2.5] Mar 1 12:39:18 lanserv1 snmptrapd[1149]: : 30 81 5D 02 01 00 04 06 70 75 62 6C 69 63 A4 4B0.].public.K Mar 1 12:39:18 lanserv1 snmptrapd[1149]: 0016: 06 07 2B 06 01 04 01 5C 0C 40 04 C0 A8 02 0E 02..+\.@.. Mar 1 12:39:18 lanserv1 snmptrapd[1149]: 0032: 01 06 02 01 00 43 04 00 56 56 0E 30 33 30 31 06.C..VV.0301. Mar 1 12:39:18 lanserv1 snmptrapd[1149]: 0048: 07 2B 06 01 04 01 5C 0C 04 26 32 30 31 31 30 33.+\..&201103 Mar 1 12:39:18 lanserv1 snmptrapd[1149]: 0064: 30 31 5F 31 32 33 39 30 35 5E 39 32 31 32 20 2D01_123905^9212 - Mar 1 12:39:18 lanserv1 snmptrapd[1149]: 0080: 2D 3E 20 4F 55 54 35 20 3D 20 4F 4E 20 20 21 21-> OUT5 = ON !! Mar 1 12:39:18 lanserv1 snmptrapd[1149]: Mar 1 12:39:26 lanserv1 snmptrapd[1149]: #012Sending 20 bytes to Local IPC: /var/agentx/master Mar 1 12:39:26 lanserv1 snmptrapd[1149]: : 01 0D 00 00 05 00 00 00 00 00 00 00 08 3F 59 31.?Y1 Mar 1 12:39:26 lanserv1 snmptrapd[1149]: 0016: 00 00 00 00 Mar 1 12:39:26 lanserv1 snmptrapd[1149]: Mar 1 12:39:26 lanserv1 snmptrapd[1149]: #012Received 28 bytes from Local IPC: abstract Mar 1 12:39:26 lanserv1 snmptrapd[1149]: : 01 12 00 00 05 00 00 00 00 00 00 00 08 3F 59 31.?Y1 Mar 1 12:39:26 lanserv1 snmptrapd[1149]: 0016: 08 00 00 00 55 58 00 00 00 00 00 00 UX.. Mar 1 12:39:26 lanserv1 snmptrapd[1149]: -- Andy e: andy @ thebmwz3.co.uk e: andy @ broadcast-tech.co.uk w: http://www.thebmwz3.co.uk w: http://www.broadcast-tech.co.uk -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insigh
Re: snmptable return : No Entries
On 1 March 2011 12:15, Evgeny Mugerman wrote: > I built my MIB based on IF-MIB example. I "copied" the first table "ifTable" > and run mib2c with mib2c.mfd.conf script. > I didn't find any row creation or addition there. > Can you point me on the appropriate documentation. Sorry - I'm not familiar with the MfD framework. I've tended to use the other table helpers for my MIBs. I'll leave you to those who are more experienced with this style of code. Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptrapd - parse fail not logging trap
On 1 March 2011 11:03, Andy Brown wrote: > Having a right time with snmptrapd here, got it working perfectly on one > ubuntu server, and on another, supposedly identical, no go, it fails to > receive/log the traps sent to it (from the same hardware). > > Can anyone assist in debugging the logs here and help me get it logging > (all I need is it to log any traps sent to the syslog) > The debug trace seems to point to the error, but I cannot figure out > why/what it means The parsing seems to handle the trap header OK - but it's failing as soon as it starts to parse the varbind list. Unfortunately there's no detail of what it's received here, and hence why it's getting confused. Can you try running the trap receiver using the '-d' flag, which will dump the raw incoming packet before it starts to process it. That (plus "-Drecv") might give us a bit more to work with. Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptable return : No Entries
Thank you for fast reply. No, I missed it. I built my MIB based on IF-MIB example. I "copied" the first table "ifTable" and run mib2c with *mib2c.mfd.conf script.* ***I didn't find any row creation or addition there.* *Can you point me on the appropriate documentation.* * * On Tue, Mar 1, 2011 at 12:19 PM, Dave Shield wrote: > On 1 March 2011 09:59, Evgeny Mugerman wrote: > > It seems to me that my table's OID registration pass well. > > Can somebody explain, why " No Entries " message printed? > > Have you added any rows to the table? > How? > > > > Should I add Entries somehow? > > Errr... yes. > If the table is empty, then there will be nothing in it, > so "snmpwalk" and friends won't be able to retrieve the contents. > > Dave > -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
snmptrapd - parse fail not logging trap
Hi All, Having a right time with snmptrapd here, got it working perfectly on one ubuntu server, and on another, supposedly identical, no go, it fails to receive/log the traps sent to it (from the same hardware). Can anyone assist in debugging the logs here and help me get it logging (all I need is it to log any traps sent to the syslog) I've done the usual in the snmptrapd.conf: ignoreauthfailure yes disableAuthorization yes traphandle default /etc/snmp/go.sh format1 "%#02.2h:%#02.2j TRAP%w.%q %v %W from %A" (traphandler /etc/snmp/go.sh just touches a file to see if its worked, which it doesnt!) The debug trace seems to point to the error, but I cannot figure out why/what it means, it obviously closes the fd after the parse fail error: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: sess_process_packet: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: parse fail Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: _sess_read(): snmp_api.c, 5437: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: sess_read: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: not reading 6 (fdset 0xbfcbe700 set 0) Here's the full debug trace: Mar 1 08:19:54 lanserv1 snmptrapd[26914]: sess_select: Mar 1 08:19:54 lanserv1 snmptrapd[26914]: next alarm 14.996963 sec Mar 1 08:19:54 lanserv1 snmptrapd[26914]: verbose:sess_select: Mar 1 08:19:54 lanserv1 snmptrapd[26914]: timer due in 14.996963 sec Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: snmp_sess_select_info(): snmp_api.c, 5860: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: sess_select: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: for all sessions: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: 8 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: 6 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: 4 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: sess_select: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: next alarm 9.991703 sec Mar 1 08:19:59 lanserv1 snmptrapd[26914]: verbose:sess_select: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: timer due in 9.991703 sec Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp_recvfrom(): snmpUDPDomain.c, 155: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: got source addr: 192.168.2.14 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp_recvfrom(): snmpUDPDomain.c, 160: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: got destination (local) addr 192.168.2.5 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp_recv(): snmpUDPDomain.c, 236: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: netsnmp_udp: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: recvfrom fd 8 got 96 bytes (from UDP: [192.168.2.14]:7878->[192.168.2.5]) Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: _sess_process_packet(): snmp_api.c, 5113: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: sess_process_packet: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: session 0x9f127d0 fd 8 pkt 0x9f26628 length 96 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumpx_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: 02 01 00 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumpv_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Integer:#0110 (0x00) Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: _snmp_parse(): snmp_api.c, 4115: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: snmp_api: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Parsing SNMPv1 message... Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: _snmp_parse(): snmp_api.c, 4122: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumph_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: SNMPv1 message Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: snmp_comstr_parse(): snmp_auth.c, 135: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumph_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: SNMP version Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumpx_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: 02 01 00 Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumpv_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Integer:#0110 (0x00) Mar 1 08:19:59 lanserv1 snmptrapd[26914]: trace: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: snmp_comstr_parse(): snmp_auth.c, 147: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: dumph_recv: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: Mar 1 08:19:59 lanserv1 snmptrapd[26914]: community string Mar 1 08:19:59 lanserv1 snmptrapd[26914]
Re: snmpd droped if library pthread linked
[ First - *please* don't mail me privately, without copying any responses to the mailing list. I don't have the time or inclination to offer private, unpaid, SNMP consultancy. Keep discussions to the list, where others can both learn and offer advice. Thanks. ] On 1 March 2011 10:00, wrote: > The snmpd dropped after first request and no response received. > Here my print statements of the snmpd. If i do not link the pthread library > it works fine. > > Here is my request: > snmpget -v2C -c public 192.168.10.71 sysLocation.0 > Timeout: No Response from 192.168.10.71. > > snmpd print statements: > snmpd -f -Le -d > Initializing networkData - get_network_data retval 0 > initialize_table_moduleParamTable > initialize_table_channelParamTable > initialize_table_globalChannelDataTable > initialize_table_deviceDataTable > NET-SNMP version 5.3.3 > > Received 43 bytes from UDP: [192.168.10.163]:50115->[192.168.10.71] > : 30 29 02 01 01 04 06 70 75 62 6C 69 63 A0 1C 02 0).public... > 0016: 04 2A 22 0B C0 02 01 00 02 01 00 30 0E 30 0C 06 .*"0.0.. > 0032: 08 2B 06 01 02 01 01 06 00 05 00 .+. > > Received SNMP packet(s) from UDP: [192.168.10.163]:50115->[192.168.10.71] > GET message > -- SNMPv2-MIB::sysLocation.0 > > Norman OK - so the agent is quitting immediately it receives a request. The only way to track this down is probably to run the agent under a debugger, and generate a backtrace to see exactly where it is crashing. The Wiki page http://www.net-snmp.org/wiki/index.php/Debugger has some guidance about doing this. Note that running multiple threads within an agent is not something that any of the core developers have really tried to do, As long as all of the SNMP-related activity is confined within a single thread, this *should* work, but we're seeing reports of problems with this - you may be being hit by the same problem. Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptable return : No Entries
On 1 March 2011 09:59, Evgeny Mugerman wrote: > It seems to me that my table's OID registration pass well. > Can somebody explain, why " No Entries " message printed? Have you added any rows to the table? How? > Should I add Entries somehow? Errr... yes. If the table is empty, then there will be nothing in it, so "snmpwalk" and friends won't be able to retrieve the contents. Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
snmptable return : No Entries
Hello,
I wrote my own mib file and snmp translate run successfully on
the NetCounterTablein this mib.
Here is an output of snmptranslate
snmptranslate -On -Td -IR CODS-NETCTR-MIB::NetCounterTable
.1.3.6.1.4.1.37010.6
NetCounterTable OBJECT-TYPE
-- FROM CODS-NETCTR-MIB
MAX-ACCESSnot-accessible
STATUScurrent
DESCRIPTION "A list of Network counters tables."
::= { iso(1) org(3) dod(6) internet(1) private(4) enterprises(1)
sagunaCods(37010) 6 }
I've also successfully run the mib2c utility, and code generation. I
compiled the code as subagent and run it.
Debug messages shows that registration of my OID is going well.
But i have the problem when run snmptable:
$ snmptable -v 2c -c private localhost -Os NetCounterTable
NetCounterTable: Unknown Object Identifier (Sub-id not found: (top) ->
NetCounterTable)
Then i tried with explicitly specified MIB file and got "No entries"
message:
$ env MIBS="+CODS-NETCTR-MIB" snmptable -v 2c -c private localhost -Os
NetCounterTable
NetCounterTable: No entries
I set the DEBUG tokens to "ALL" and there is an output from
"netsnmp_register_table(reginfo, tbl_info);
handler::register: Registering NetCounterTable
(::table::cache_handler::table_container::row_merge::baby_steps::baby_steps_mu
trace: netsnmp_inject_handler_before(): agent_handler.c, 342:
handler:inject: injecting bulk_to_next before table
trace: netsnmp_register_mib(): agent_registry.c, 611:
register_mib: registering "NetCounterTable" at iso.3.6.1.4.1.37010.6 with
context "(null)"
trace: netsnmp_subtree_find_first(): agent_registry.c, 156:
subtree: looking for subtree for context: ""
trace: netsnmp_subtree_find_first(): agent_registry.c, 160:
subtree: found one for: ""
trace: netsnmp_subtree_find_first(): agent_registry.c, 156:
subtree: looking for subtree for context: ""
trace: netsnmp_subtree_find_first(): agent_registry.c, 160:
subtree: found one for: ""
trace: netsnmp_subtree_find_prev(): agent_registry.c, 1493:
wtest: oid in: iso.3.6.1.4.1.37010.6
trace: netsnmp_subtree_find_prev(): agent_registry.c, 1504:
wtest: oid cmp: ccitt --- off = 0, in off = 0 test = 1
trace: netsnmp_subtree_find_prev(): agent_registry.c, 1504:
wtest: oid cmp: iso --- off = 1, in off = 1 test = 1
trace: netsnmp_subtree_find_prev(): agent_registry.c, 1504:
wtest: oid cmp: joint-iso-ccitt --- off = 1, in off = 2 test = 1
trace: _callback_lock(): callback.c, 120:
9:callback:lock: locked (APP,null)
trace: snmp_call_callbacks(): callback.c, 310:
callback: START calling callbacks for maj=1 min=1
trace: snmp_call_callbacks(): callback.c, 336:
callback: END calling callbacks for maj=1 min=1 (0 called)
trace: _callback_unlock(): callback.c, 152:
9:callback:lock: unlocked (APP,null)
It seems to me that my table's OID registration pass well.
Can somebody explain, why " No Entries " message printed?
Should I add Entries somehow?
Thanks Evgen
--
Free Software Download: Index, Search & Analyze Logs and other IT data in
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Re: Can not get remote engineTime.
On 28 February 2011 19:20, Zongjun wrote: > Besides our own MIB definitions, it outputs > SNMP-VIEW-BASED-ACM-MIB::vacmGroupName.1."public" = STRING: public > SNMP-VIEW-BASED-ACM-MIB::vacmGroupName.2."public" = STRING: public > SNMP-VIEW-BASED-ACM-MIB::vacmGroupName.3."public" = STRING: grppublic That's all? Nothing else? Not even the system group? Boggle! As far as I can tell from that list, you should be able to see everything (and it *does* look like a Net-SNMP agent) >> Either: >> - the agent has been compiled with a *very* restricted set of MIBs > > How to specify this? This would be specified using the "configure" command when first compiling the agent. Something like ./configure --enable-mini-agent --with-out-mib-modules="xxx,yyy,..." But I'm amazed that there is so little visible in the tree. I can't believe that someone would remove things like the system tree and the usmUser table, but leave the vacm table accessible. Something very strange is happening here. Is this an agent that you compiled yourself, or a vendor-supplied agent, or what? Is there a command "net-snmp-config" on this system? If so, what does net-snmp-config --configure-options report? Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: createUser entry issue
On 28 February 2011 20:41, Prakash Masanagi wrote: > If I add "createUser ... " entry in /etc/snmp/snmpd.conf Try putting this entry directly into /var/net-snmp/snmpd.conf (while the agent is *not* running), and then start snmpd. This line should then be replaced by the equivalent usmUser line Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re:
On 1 March 2011 08:08, wrote: > my snmp application is created as a Dynamically Loadable Object. > If i link the pthread library to my shared object snmpd will not > response on any request. After the first request snmpd droped. :-( Does it log anything before stopping? What happens if you start the agent using snmp -f -Le (plus any other options that you usually use) What is displayed by the agent when you query it? Dave -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
createUser entry issue
Hi, I have built net-snmp 5.6.1 and trying to enable snmpV3. I have a problem with "createUser ..." entry. If I add "createUser ... " entry in /etc/snmp/snmpd.conf and restart snmpd, then it adds corresponding "usmUser ..." entry with hashed key into /var/net-snmp/snmpd.conf file. That is working fine. Since now usmUser entry with hash key has been added to /var/net-snmp/snmpd.conf, I am removing "createUser ..." line (which is having password in plaintext) from /etc/snmp/snmpd.conf. Now again when I restart snmpd, it removes usmUser entry from /var/net-snmp/snmpd.conf. Could you please tell me how to go about this. Once hashed keys are setup, I want to remove plaintext passwords. Thanks, Prakash -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Request information for net-snmp
Hello users, I would like to compile/configure net-snmp package for OpenWrt with minimal functionality(test/set parameters & implement traps),Request you to provide me with step by step approach starting from getting the binary till compiling it for Openwrt I am using ubuntu 10 as the place for producing kernel image for openwrt Thanks in advance. Regards, Vabhav The information contained in this e-mail and any accompanying documents may contain information that is confidential or otherwise protected from disclosure. If you are not the intended recipient of this message, please immediately alert the sender by reply e-mail and then delete this message. Any dissemination, distribution or other use of the contents of this message by anyone other than the intended recipient is strictly prohibited. R Systems has taken every reasonable precaution to minimize the risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachment. -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
[no subject]
Hello, my snmp application is created as a Dynamically Loadable Object. If i link the pthread library to my shared object snmpd will not response on any request. After the first request snmpd droped. :-( I would like to update my table data, because there is another application which provides the specific table data over unix domain sockets so i have to update my data every 2 seconds wihin a thread. I only link the pthread library and the snmpd droped, what can i do. Norman Rädke -- Schon gehört? GMX hat einen genialen Phishing-Filter in die Toolbar eingebaut! http://www.gmx.net/de/go/toolbar -- Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
