Dell Force10 MXL Blade - Area Range; Area Stub

388 | Open Shortest Path First (OSPFv2)
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area range
Summarize routes matching an address/mask at an area border router (ABR).
Syntax
area area-id range ip-address mask [not-advertise]
To disable route summarization, use the no area area-id range ip-address mask command.
Parameters
Defaults
No range is configured.
Command Modes
ROUTER OSPF
Command
History
Usage
Information
Only the routes within an area are summarized, and that summary is advertised to other areas by the
ABR. External routes are not summarized.
Related
Commands
area stub
Configure a stub area, which is an area not connected to other areas.
Syntax
area area-id stub [no-summary]
To delete a stub area, use the no area area-id stub command.
Parameters
Defaults
Disabled
Command Modes
ROUTER OSPF
Command
History
Usage
Information
Use this command to configure all routers and access servers within a stub.
area-id
Specify the OSPF area in dotted decimal format (A.B.C.D.) or enter a number from
zero (0) to 65535.
ip-address
Specify an IP address in dotted decimal format.
mask
Specify a mask for the destination prefix. Enter the full mask (for example,
255.255.255.0).
not-advertise (OPTIONAL) Enter the keyword not-advertise to set the status to DoNotAdvertise
(that is, the Type 3 summary-LSA is suppressed and the component networks remain
hidden from other areas.)
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module
area stub Creates a stub area.
router ospf Enters ROUTER OSPF mode to configure an OSPF instance.
area-id
Specify the stub area in dotted decimal format (A.B.C.D.) or enter a number from zero
(0) to 65535.
no-summary (OPTIONAL) Enter the keyword no-summary to prevent the ABR from sending
summary Link State Advertisements (LSAs) into the stub area.
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module