With the undo abr-summary command used, summarized routes will be advertised.
Examples
# Summarize networks 36.42.10.0/24 and 36.42.110.0/24 in Area 1 into 36.42.0.0/16.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] area 1
[Sysname-ospf-100-area-0.0.0.1] network 36.42.10.0 0.0.0.255
[Sysname-ospf-100-area-0.0.0.1] network 36.42.110.0 0.0.0.255
[Sysname-ospf-100-area-0.0.0.1] abr-summary 36.42.0.0 255.255.0.0
area (OSPF view)
Syntax
area area-id
undo area area-id
View
OSPF view
Default Level
2: System level
Parameters
area-id: ID of an area, a decimal integer in the range 0 to 4294967295 that is translated into the IP
address format by the system, or an IP address.
Description
Use the area command to create an area and enter area view.
Use the undo area command to remove a specified area.
No OSPF area is created by default.
Examples
# Create Area 0 and enter Area 0 view
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] area 0
[Sysname-ospf-100-area-0.0.0.0]
asbr-summary
Syntax
asbr-summary ip-address { mask | mask-length } [ tag tag | not-advertise | cost cost ] *
undo asbr-summary ip-address { mask | mask-length }
1-2
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