With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
dot12OutHighPriorityOctets
dot12 Out High Priority Octets
1.3.6.1.3.63.1.2.1.10
This counter is incremented by OctetCount for each frame counted by dot12OutHighPriorityFrames. Note that this counter will roll over very quickly. It is provided for backward compatibility for Network Management protocols that do not support 64 bit counters (e.g. SNMP version 1).
Back to hpprocurve-v2-vg MIB page.
IPHost Network monitor allows you to monitor dot12OutHighPriorityOctets 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.