Netgear GSM7328Sv2 7000 Series Managed Switch version 8.0 CLI Reference Manual - Page 304

Managed Switch CLI Manual, Release 8.0 ip ospf authentication This command sets the OSPF Authentication Type and Key for the specified interface. The value of is either none, simple or encrypt. The is composed of standard displayable, non-control keystrokes from a Standard 101/102-key keyboard. The authentication key must be 8 bytes or less if the authentication type is simple. If the type is encrypt, the key may 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 to 65535. 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 Routing Commands v1.0, July 2009 4-56