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  1. Observium
  2. OBS-3627

I cant reach my last router with SNMP

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    Description

      HI, i have four routers Huawei NE40E-M2K-B , and a OLT EA5800, i already discovered 3 of them, and the OLT.

       

      But my last router, have been a pain, i'm discovering exactly as the other ones, but once it start polling the device, it says error, and start dropping everything.

       

      I already correct my SNMP configuration, the configuration in every router it's exactly the same, so there wouldnt be problem with that, i think it's a bug, cause in one case it work but then stops working and start dropping everything.

       

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          [OBS-3627] I cant reach my last router with SNMP

          You might check the MTU

          Maby its different and it causes part of packets to truncated

          arielme ariel muler added a comment - You might check the MTU Maby its different and it causes part of packets to truncated

          Hi Jose Morales, we have not received the additional information requested earlier from you in this issue 'HI, i have four routers Huawei NE40E-M2K-B , and a OLT EA5800, i already discovered 3 of them, and the OLT.

           

          But my last router, have been a pain, i'm discovering exactly as the other ones, but once it start polling the device, it says error, and start dropping everything.

           

          I already correct my SNMP configuration, the configuration in every router it's exactly the same, so there wouldnt be problem with that, i think it's a bug, cause in one case it work but then stops working and start dropping everything.

           '!

          Issues without your response will be closed within 2 weeks.

          landy Mike Stupalov added a comment - Hi Jose Morales, we have not received the additional information requested earlier from you in this issue 'HI, i have four routers Huawei NE40E-M2K-B , and a OLT EA5800, i already discovered 3 of them, and the OLT.   But my last router, have been a pain, i'm discovering exactly as the other ones, but once it start polling the device, it says error, and start dropping everything.   I already correct my SNMP configuration, the configuration in every router it's exactly the same, so there wouldnt be problem with that, i think it's a bug, cause in one case it work but then stops working and start dropping everything.  '! Issues without your response will be closed within 2 weeks.

          Please make and attach additional information about the device:

          • full snmp dump from device:

            snmpwalk -v2c -c <community>  --hexOutputLength=0 -ObentxU <hostname> .1 > myagent.snmpwalk
            snmpwalk -v2c -c <community>  --hexOutputLength=0 -ObentxU <hostname> .1.3.6.1.4.1 >> myagent.snmpwalk

            If device not support SNMP version 2c, replace -v2c with -v1.

          • If you have problems with discovery or poller processes, please do and attach these debugs:

            ./discovery.php -d -h <device>
            ./poller.php -d -h <device>

          • additionally attach device and/or vendor specific MIB files

          Note, this comment is added automatically.

          bot Observium Bot added a comment - Please make and attach additional information about the device: full snmp dump from device: snmpwalk -v2c -c <community> --hexOutputLength=0 -ObentxU <hostname> .1 > myagent.snmpwalk snmpwalk -v2c -c <community> --hexOutputLength=0 -ObentxU <hostname> .1.3.6.1.4.1 >> myagent.snmpwalk If device not support SNMP version 2c, replace -v2c with -v1. If you have problems with discovery or poller processes, please do and attach these debugs: ./discovery.php -d -h <device> ./poller.php -d -h <device> additionally attach device and/or vendor specific MIB files Note, this comment is added automatically.

          People

            landy Mike Stupalov
            migmorales Jose Morales
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            Dates

              Created:
              Updated:
              Resolved: