Extreme Networks ExtremeWare 7.7, Command Reference Manual

Page: 1805 / 2620

configure ospf area add range
ExtremeWare 7.7 Command Reference Guide 1805
configure ospf area add range
configure ospf area <area identifier> add range <ipaddress> <mask>
[advertise | noadvertise] {type-3 | type-7}
Description
Configures a range of IP addresses in an OSPF area to be aggregated.
Syntax Description
Default
N/A.
Usage Guidelines
If advertised, the aggregated IP range is exported as a single LSA by the ABR.
Example
The following command is used to summarize a certain range of IP addresses within an area and export
them out as a single address:
configure ospf area 1.2.3.4 add range 10.1.2.0/24 advertise type-3
History
This command was available in ExtremeWare 2.0.
This command was added to the Summit “ e ” series of switches in ExtremeWare 7.1e.
Platform Availability
This command is available on all platforms.
area identifier Specifies an OSPF area.
ipaddress Specifies an IP address
mask Specifies a subnet mask.
advertise Specifies to advertise the aggregated range of IP addresses.
noadvertise Specifies not to advertise the aggregated range of IP addresses.
type-3 Specifies type 3 LSA, summary LSA.
type-7 Specifies type 7 LSA, NSSA external LSA.