Hi
I`m trying to configure zabbix to monitor ZTE OLT via SNMP (packets and bytst passing via ports and ONTs (client modems)). Monitoring of ports works flawlessly, but I`ve got problem with ONTs. I`m using the following OIDs:
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.2.805896448 (bytes in)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.3.805896448 (bytes out)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.4.805896448 (packets in)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.5.805896448 (packets out)
When I try to monitor single ONT everything work great but as soon as I enable more of them to be monitored (eg. more than 3) some of items starts randomly returning "No Such Instance currently exists at this OID" and values returned by the others becomes totally irrelevant to monitored item (eg. 20 Gb/s instead od 20 Kb/s).
I`ve tried to:
- change zabbix version
- change interval items are read
- change SNMP method to bulk request
- sniff traffic between OLT and zabbix to figure out if OLT returns proper values
with no luck.
Does anyone could help me with that and tell how to futher debug these problem?
I`m trying to configure zabbix to monitor ZTE OLT via SNMP (packets and bytst passing via ports and ONTs (client modems)). Monitoring of ports works flawlessly, but I`ve got problem with ONTs. I`m using the following OIDs:
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.2.805896448 (bytes in)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.3.805896448 (bytes out)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.4.805896448 (packets in)
.1.3.6.1.4.1.3902.1015.1010.5.56.1.1.5.805896448 (packets out)
When I try to monitor single ONT everything work great but as soon as I enable more of them to be monitored (eg. more than 3) some of items starts randomly returning "No Such Instance currently exists at this OID" and values returned by the others becomes totally irrelevant to monitored item (eg. 20 Gb/s instead od 20 Kb/s).
I`ve tried to:
- change zabbix version
- change interval items are read
- change SNMP method to bulk request
- sniff traffic between OLT and zabbix to figure out if OLT returns proper values
with no luck.
Does anyone could help me with that and tell how to futher debug these problem?
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