SNMP Miktrotik
Hello, I'm having problems with snmp monitoring some miktorik switchs via SNMP. The SNMP agent availability goes down after a certain time, when i restart the service zabbix-server they all go up , after a certain amount of time they go down. I disabled the combined requests but it didn't do nothing, the timeout config on the zabbix server conf file is at 30. Has anybody got this problem too, if so is there a solution to it ? I sent you here the log using grep of the name of a host that goes down to give you more information.
85298:20240209:110559.142 enabling SNMP agent checks on host "Switch05": interface became available
85273:20240209:110722.237 SNMP agent item "system.net.uptime[sysUpTime.0]" on host "Switch05" failed: first network error, wait for 15 seconds
85296:20240209:110737.241 resuming SNMP agent checks on host "Switch05": connection restored
85239:20240209:110820.386 SNMP agent item "vm.memory.total[hrStorageSize.Memory]" on host "Switch05" failed: first network error, wait for 15 seconds
85293:20240209:110835.287 resuming SNMP agent checks on host "Switch05": connection restored
85198:20240209:111014.776 SNMP agent item "net.if.wireless.walk" on host "Switch05" failed: first network error, wait for 15 seconds
85308:20240209:111029.441 resuming SNMP agent checks on host "Switch05": connection restored
85249:20240209:111052.310 SNMP agent item "system.net.uptime[sysUpTime.0]" on host "Switch05" failed: first network error, wait for 15 seconds
85285:20240209:111107.478 resuming SNMP agent checks on host "Switch05 ": connection restored
85265:20240209:111109.501 SNMP agent item "sensor.cpu.temp.walk" on host "Switch05" failed: first network error, wait for 15 seconds
85277:20240209:111124.489 resuming SNMP agent checks on host "Switch05 ": connection restored​
The strange thing is that zabbix says its unavailable by snmp but i can do a snmpwalk on zabbix server via cmd line .
85298:20240209:110559.142 enabling SNMP agent checks on host "Switch05": interface became available
85273:20240209:110722.237 SNMP agent item "system.net.uptime[sysUpTime.0]" on host "Switch05" failed: first network error, wait for 15 seconds
85296:20240209:110737.241 resuming SNMP agent checks on host "Switch05": connection restored
85239:20240209:110820.386 SNMP agent item "vm.memory.total[hrStorageSize.Memory]" on host "Switch05" failed: first network error, wait for 15 seconds
85293:20240209:110835.287 resuming SNMP agent checks on host "Switch05": connection restored
85198:20240209:111014.776 SNMP agent item "net.if.wireless.walk" on host "Switch05" failed: first network error, wait for 15 seconds
85308:20240209:111029.441 resuming SNMP agent checks on host "Switch05": connection restored
85249:20240209:111052.310 SNMP agent item "system.net.uptime[sysUpTime.0]" on host "Switch05" failed: first network error, wait for 15 seconds
85285:20240209:111107.478 resuming SNMP agent checks on host "Switch05 ": connection restored
85265:20240209:111109.501 SNMP agent item "sensor.cpu.temp.walk" on host "Switch05" failed: first network error, wait for 15 seconds
85277:20240209:111124.489 resuming SNMP agent checks on host "Switch05 ": connection restored​
The strange thing is that zabbix says its unavailable by snmp but i can do a snmpwalk on zabbix server via cmd line .
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