With IPHost Network Monitor you can run simple snmp requests against a HP device in your network.
brgPortForwardedPkts
brg Port Forwarded Packets
1.3.6.1.4.1.11.2.14.3.4.4
Count of the packets received on this port and forwarded to the other port.
Back to hp-icf MIB page.
IPHost Network monitor allows you to monitor brgPortForwardedPkts 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 mobile switches right now.