In the Make Selection section, click the Switch/Stack/Ports ellipsis.
In the Make Selection section, double-click in the cell under DhcpSnoopingIfTrusted.
Click a value in theDhcpSnoopingIfTrusted list—trusted or untrusted.
In the Make Selection section, double-click in the cell under DhcpSnoopingIfTrusted.
In the DhcpSnoopingIfOption82SubscriberId cell, type a subscriber Id value for the port.