tmnxDhcpsFoActionGo 1.3.6.1.4.1.6527.3.1.2.47.1.18.4.4

Setting this object to 'doAction' triggers an attempt to force a transition of the failover facility of this DHCP server instance from 'noCommunication' to 'partnerDown'. Reading this object returns the value 'notApplicable'.