Alcatel-Lucent 7750 SR Manual page 1388

VPRN Service Configuration Commands
OSPF Commands
ospf
Syntax [no] ospf
Context config>service>vprn
Description This command enables access to the context to enable an OSPF protocol instance.
When an OSPF instance is created, the protocol is enabled. To start or suspend execution of the OSPF
protocol without affecting the configuration, use the no shutdown command.
The no form of the command deletes the OSPF protocol instance removing all associated
configuration parameters.
Default
no ospf — The OSPF protocol is not enabled.
ospf3
Syntax [no] ospf3
Context config>service>vprn
Description This command enables access to the context to enable an OSPF3 protocol instance.
When an OSPF3 instance is created, the protocol is enabled. To start or suspend execution of the
OSPF protocol without affecting the configuration, use the no shutdown command.
The no form of the command deletes the OSPF3 protocol instance removing all associated
configuration parameters.
Default
no ospf3 — The OSPF3 protocol is not enabled.
area
Syntax [no] area area-id
Context config>service>vprn>ospf
config>service>vprn>ospf3
Description
This command creates the context to configure an OSPF area. An area is a collection of network
segments within an AS that have been administratively grouped together. The area ID can be
specified in dotted decimal notation or as a 32-bit decimal integer.
The no form of the command deletes the specified area from the configuration. Deleting the area also
removes the OSPF configuration of all the interfaces, virtual-links, sham-links, and address-ranges
etc., that are currently assigned to this area.
Default
no area — No OSPF areas are defined.
Page 1388 7750 SR OS Services Guide