area nssa-range

Use this command to summarize Type 7 to Type 5 routes matching the specified address and mask length on an Autonomous System Border Router (ASBR) at an NSSA border.

Syntax

area {area-id | A.B.C.D} nssa-range ipv6-address [not-advertise]
no area {area-id | ip-address} nssa-range ipv6-address [not-advertise]

Parameters

area-id | A.B.C.D Specifies the NSSA area. Valid values are decimal values 0 - 4294967295 or dotted-quad notation.
ipv6-address Specifies the IPv6 address and mask length to match for this Type 7–>5 ASBR summarization.
not-advertised (Optional) Specifies that the NSSA range is not advertised.

Defaults

If not-advertised is not specified, the specified NSSA range is advertised.

Mode

OSPFv3 router configuration.

Example

This example shows how to summarize area 10 Type 7 to Type 5 routes from IPv6 address 2001:FA04:0050::1/64:

System(rw-config)->ipv6 router ospf 1
System(rw-config-ospfv3)->area 10 nssa-range 2001:FA04:0050::1/64