Dell Command Line Reference Guide for the S4048–ON System 9.14.2.8

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area range

Summarize routes matching an address/mask at an area border router (ABR).

S4048–ON

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
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 keywords 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.)
Defaults
Not configured.
Command Modes
ROUTER OSPF
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Introduced on the S6100-ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100-ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.2(1.0)
Introduced on the Z9500.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.11.1
Introduced on the Z9000.
8.3.7.0
Introduced on the S4810.
7.8.1.0
Added support for the Multi-Process OSPF.
7.6.1.0
Introduced on the S-Series.
7.5.1.0
Introduced on the C-Series.
pre- 6.1.1.1
Introduced on the E-Series.
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 — create a stub area.
  • router ospf — enter ROUTER OSPF mode to configure an OSPF instance.

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