Managed Switch CLI Manual, Release 8.0.3
Routing Commands 4-41
v1.0, July 2010
ip ospf area
Use this command to enable OSPFv2 and set the area ID of an interface. The <area-id> is an IP
address formatted as a 4-digit dotted-decimal number or a decimal value in the range of <0-
4294967295>. This command supersedes the effects of the network area command. It can
also be used to configure the advertiseability of the secondary addresses on this interface into the
OSPFv2 domain.
no ip ospf area
Use this command to disable OSPF on an interface.
1583compatibility
This command enables OSPF 1583 compatibility.
no 1583compatibility
This command disables OSPF 1583 compatibility.
Default disabled
Format ip ospf area <area-id> [secondaries none]
Mode Interface Config
Format no ip ospf area [secondaries none]
Mode Interface Config
Note: 1583 compatibility mode is enabled by default. If all OSPF routers in the routing
domain are capable of operating according to RFC 2328, OSPF 1583 compatibility
mode should be disabled.
Default enabled
Format 1583compatibility
Mode Router OSPF Config
Format no 1583compatibility
Mode Router OSPF Config