Technical Documentation

type-7

Syntax

type-7;

Hierarchy Level

[edit logical-systems logical-system-name protocols (ospf | ospf3) area area-id nssa default-lsa],[edit logical-systems logical-system-name protocols ospf3 realm (ipv4-unicast | ipv4-multicast | ipv6-multicast) area area-id nssa default-lsa],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols (ospf | ospf3) area area-id nssa default-lsa],[edit logical-systems logical-system-name protocols ospf3 realm (ipv4-unicast | ipv4-multicast | ipv6-multicast) area area-id nssa default-lsa],[edit protocols (ospf | ospf3) area area-id nssa default-lsa],[edit protocols ospf3 realm (ipv4-unicast | ipv4-multicast | ipv6-multicast) area area-id nssa default-lsa],[edit routing-instances routing-instance-name protocols (ospf | ospf3) area area-id nssa default-lsa],[edit routing-instances routing-instance-name protocols ospf3 realm (ipv4-unicast | ipv4-multicast | ipv6-multicast) area area-id nssa default-lsa]

Release Information

Statement introduced before JUNOS Release 7.4.

Statement introduced in JUNOS Release 9.0 for EX Series switches.

Support for the realm statement introduced in JUNOS Release 9.2.

Support for the realm statement introduced in JUNOS Release 9.2 for EX Series switches.

Description

Flood Type 7 default link-state advertisements (LSAs) if the no-summaries statement is configured.

By default, when the no-summaries statement is configured, a Type 3 LSA is injected into not-so-stubby areas (NSSAs) for JUNOS Release 5.0 and later. To support backward compatibility with earlier JUNOS releases, include the type-7 statement. This statement enables NSSA ABRs to advertise a Type 7 default LSA into the NSSA if you have also included the no-summaries statement in the configuration.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.


Published: 2010-04-14