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Syntax
enable
no enable
Default Setting
Enabled
Command Mode
Router OSPF Config Mode
8.3.2.3 network area
Use network area comman d to enable OSPFv2 on an interface and set its are a ID if the IP address of an
interface is covered by this network command. Use no network area command to disable the OSPFv2
on a interface if the IP address of an interface was earlier covered by this network command
Syntax
network <ip-addre ss> <wil dca rd-ma sk> area <a rea -id>
no network <ip-address> <wildcard-m ask> area <area-id>
Default Setting
Disabled
Command Mode
Router OSPF Config Mode
8.3.2.4 ip ospf area
Use ip ospf area command to enable OS PFv2 and set the area ID of an interface. The <area-id> is an IP
address formatted as a 4-digit dotted-decimal nu mber or a decimal value in the range of
<0-4294967295>. This co mmand supersedes the effects of the network area command. It can also be
used to configure the advertisea bility of the secondary addresses on this interface into the OSPFv2
domain. Use no ip ospf area command to disabl e OSPF on an interface.
Syntax
ip ospf area <area-id> [secondaries none]
no ip ospf area [secondaries none]
Default Setting
Disabled
Command Mode