Reference Guide

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Dell#
summary-address
Set the OSPF ASBR to advertise one external route.
S5000
Syntax
summary-address ip-address mask [not-advertise] [tag tag-value]
To disable summary address, use the no summary-address ip-address mask
command.
Parameters
ip-address Specify the IP address in dotted decimal format of the
address to be summarized.
mask Specify the mask in dotted decimal format of the address to
be summarized.
not-advertise (OPTIONAL) Enter the keywords not-advertise to
suppress that match the network prefix/mask pair.
tag tag-value (OPTIONAL) Enter the keyword tag followed by a value to
match on routes redistributed through a route map. The
range is 0 to 4294967295.
Defaults Not configured.
Command
Modes
ROUTER OSPF
Command
History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
The area range command summarizes routes for the different areas.
With the not-advertise parameter configured, you can use this command to
filter out some external routes. For example, if you want to redistribute static routes
to OSPF, but you don't want OSPF to advertise routes with prefix 1.1.0.0, you can
configure the summary-address 1.1.0.0 255.255.0.0 not-advertise to filter out all
the routes fall in range 1.1.0.0/16.
Related
Commands
area range – summarizes routes within an area.
Open Shortest Path First (OSPFv2)
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