With IPHost Network Monitor you can run simple snmp requests against a Netscreen device in your network.
nsIfMonTrMngQueue
NETSCREEN If Monitor Tr Mng Queue
1.3.6.1.4.1.3224.9.4.1.6
packet queue up due to traffic management
Back to NETSCREEN-INTERFACE-MIB MIB page.
IPHost Network monitor allows you to monitor nsIfMonTrMngQueue on Netscreen device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Netscreen firewalls right now.