With IPHost Network Monitor you can run simple snmp requests against a Alcatel device in your network.
alaNtpStatsPeerLastRcv
Alcatel Ntp Stats Peer Last Rcv
1.3.6.1.4.1.6486.800.1.2.1.26.1.1.3.2.1.5
The time since the last packet was received.
Back to ALCATEL-IND1-NTP-MIB MIB page.
IPHost Network monitor allows you to monitor alaNtpStatsPeerLastRcv on Alcatel device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Alcatel switches right now.