Hi,
Another SNMP issue, I have two Pi 0 W's with SNMP. A Pi 4 with Node-Red and the SNMP node installed. A while ago I noticed nothing coming through for the Pi 0's. I think this must have started happening after an apt update. Weirdly I can still query the Pi 0's using MIB Browser on a Win 11 PC, but get a "No response" from the Pi 4 using Node-Red or snmpget.
I run tcpdump and live debugging of SNMP and nothing appears when snmpget is run on the Pi 4. Afraid to say I've been around in circles with CoPilot. Anyone got any idea what could be wrong or how to debug please?
Regards
Another SNMP issue, I have two Pi 0 W's with SNMP. A Pi 4 with Node-Red and the SNMP node installed. A while ago I noticed nothing coming through for the Pi 0's. I think this must have started happening after an apt update. Weirdly I can still query the Pi 0's using MIB Browser on a Win 11 PC, but get a "No response" from the Pi 4 using Node-Red or snmpget.
I run tcpdump and live debugging of SNMP and nothing appears when snmpget is run on the Pi 4. Afraid to say I've been around in circles with CoPilot. Anyone got any idea what could be wrong or how to debug please?
Regards
Statistics: Posted by RalfyM — Sun Oct 19, 2025 10:45 am