Netgear M4100-26G CLI Manual - Page 278

ProSafe M4100 and M7100 Managed Switches authentication key must be 8 bytes or less if the authentication type is simple. If the type is encrypt, the key might be up to 16 bytes. If the type is encrypt a in the range of 0 and 255 must be specified. Unauthenticated interfaces do not need an authentication key or authentication key ID. There is no default value for this command. Format Mode ip ospf authentication {none | {simple } | {encrypt }} Interface Config no ip ospf authentication This command sets the default OSPF Authentication Type for the specified interface. Format Mode no ip ospf authentication Interface Config ip ospf cost This command configures the cost on an OSPF interface. The parameter has a range of 1-65,535. Default Format Mode 10 ip ospf cost Interface Config no ip ospf cost This command configures the default cost on an OSPF interface. Format Mode no ip ospf cost Interface Config ip ospf database-filter all out Use this command in Interface Configuration mode to disable OSPFv2 LSA flooding on an interface. Default Format Mode Disabled ip ospf database-filter all out Interface Configuration Routing Commands 278