tmnxDhcpSvrStatsDropDuplDiffGi 1.3.6.1.4.1.6527.3.1.2.47.1.14.1.29

The value of tmnxDhcpSvrStatsDropDuplDiffGi indicates the number of DHCP requests dropped by the server instance because they were received from a different Gateway IP address within a timeframe of 10 seconds after a previous DHCPREQUEST.