With IPHost Network Monitor you can run simple snmp requests against a Alcatel device in your network.
alaQoSStatsL3IngressDrops
Alcatel QoS Stats L3 Ingress Drops
1.3.6.1.4.1.6486.800.1.2.1.22.1.1.31.6
Number of L3 ingress classifications matching a drop policy
Back to ALCATEL-IND1-QOS-MIB MIB page.
IPHost Network monitor allows you to monitor alaQoSStatsL3IngressDrops on Alcatel device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Alcatel IP phones right now.