Administrator Guide

Layer 3 Routing Commands 1743
enable
Use the enable command in Router OSPF Configuration mode to set the
administrative mode of OSPF in the router (active). OSPF is now globally
enabled using the
router ospf command. Use the no form of the command to
disable the administrative mode for OSPF.
Syntax
enable
no enable
Default Configuration
Enabled is the default configuration.
Command Mode
Router OSPF Configuration mode.
User Guidelines
The no form of the enable command removes the OSPF router configuration
from the running config. It does not, however, reset the OSPF configuration.
For example, following no enable with the enable command restores the
OSPF configuration to the running config.
OSPF must be disabled in order to assign or change the router ID.
Example
The following example enables OSPF router mode.
console(config-router)#enable
exit-overflow-interval
Use the exit-overflow-interval command in Router OSPF Configuration
mode to configure the exit overflow interval for OSPF. When a router leaves
the overflow state it can originate non-default AS-external-LSAs. When set to
0, the router will not leave Overflow State until restarted. Use the no form of
the command to return the interval to the default value.
2CSNXXX_SWUM204.book Page 1743 Monday, January 25, 2016 1:25 PM