With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
hpicfSlotObjectId
HP Integrated Communication Facility Slot Object Id
1.3.6.1.4.1.11.2.14.11.1.2.3.1.2
The authoritative identification of the card plugged into this slot in this chassis. A value of { 0 0 } indicates an empty slot.
Back to hp-icf MIB page.
IPHost Network monitor allows you to monitor hpicfSlotObjectId 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 firewalls right now.