With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
hpVgMonGlbUnreadableOctets
hp Vg Monitor Glb Unreadable Octets
1.3.6.1.4.1.11.2.14.11.3.2.1.1.3
This object is a count of the total number of octets contained in invalid frames that have been received on all ports in this repeater. This counter is the summation of the values of icfVgPortUnreadableOctets counter for all of the ports in this repeater. 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-hpvgrptr MIB page.
IPHost Network monitor allows you to monitor hpVgMonGlbUnreadableOctets 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 optical switches right now.