Hello,

i think thats a strange error.
I use the following nScript/Template: https://www.zabbix.org/wiki/Monitoring_Dell_Equallogic_Systems
if i link that template to a host the first 10-15minutes it works fine and after this i get this error: "SNMP error: (noSuchName) There is no such variable name in this MIB."
If I restart the Zabbix Server it works again.. and after 10-15minutes it fails again..

In Attach some logfiles and tcpdumps for Wireshark.
A short test: use eql_snmp_2.dump, and create this Filter: "snmp.name == 1.3.6.1.4.1.12740.3.1.2.1.2.1.1316329944.10" at the first response i get "1.3.6.1.4.1.12740.3.1.2.1.3.1.1316329944.5: 6885453" if i go to the last response, i get "1.3.6.1.4.1.12740.3.1.1.1.8.1.1316329944.16: Value (Null)" after a zabbix restart all works good for some minutes..

i run "watch snmpbulkget -v2c -c <SECRET> 192.168.1.10 1.3.6.1.4.1.12740.3.1.2.1.2.1.1316329944" for an hour an i have no problems