Wrong data snmp b5c

I have ptp b5c. The web gui tell that link up in 46d but when i get snmpwalk it only show 3s. How to get true snmp data?
I collect snmp data into zabbix so i can analyze the data

Are you using the Mimosa provided SNMP files?

What is the SNMP ID you are using for your data?

I use oid of wan up time 1.3.6.1.4.1.43356.2.1.2.3.4.0

Which firmware are you using? It looks like you are using the right SNMP OID, but I don’t have my SNMP system up and running right now to double check, you may want to reach out to Mimosa Support for more help.

Could be Zabbix isn’t logging the info correctly, how often are you polling the device?