With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
tray4-phd
tray4-phd
1.3.6.1.4.1.11.2.3.9.4.2.1.4.1.3.3.4.12
Provides the number of the Paper Handling Device that contains this input tray. Additional information: The internal trays belong to device 0 (base engine), the envelope feeder is considered to be device 1 and the external input devices can number between 2 and 6 depending on individual user configurations.
Back to 8000 MIB page.
IPHost Network monitor allows you to monitor tray4-phd on Hewlett Packard device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.