Dell Force10 MXL Blade MXL 10/40GbE Switch IO Module FTOS Command Line Referen - Page 397

By default, FTOS implements an enhanced flooding procedure that dynamically and intelligently determines when to optimize flooding. Whenever possible, the OSPF task attempts to reduce flooding overhead by selectively flooding on a subset of the interfaces between two routers. When flood-2328 is enabled, this command configures FTOS to flood LSAs on all interfaces. graceful-restart helper-reject Specify the OSPF router to not act as a helper during graceful restart. Syntax graceful-restart helper-reject ip-address To return to default value, enter no graceful-restart helper-reject. Parameters ip-address Enter the OSPF router-id, in IP address format, of the restart router that will not act as a helper during graceful restart. Defaults Not Configured Command Modes ROUTER OSPF Command History Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module ip ospf auth-change-wait-time OSPF provides a grace period while OSPF changes its interface authentication type. During the grace period, OSPF sends out packets with new and old authentication scheme till the grace period expires. Syntax ip ospf auth-change-wait-time seconds To return to the default, use the no ip ospf auth-change-wait-time command. Parameters seconds Enter seconds Range: 0 to 300 Defaults zero (0) seconds Command Modes INTERFACE Command History Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module Open Shortest Path First (OSPFv2) | 397