Layer 3 functions
9.3 OSPFv3 (IPv6)
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
586
Configuration Manual, 06/2016, C79000-G8976-C252-11
9.3.3.6
area summary-prefix
Description
With this command, you assign an area ID an address range. The address range is used to
group the external routes.
Note
This command is available only with layer 3.
Requirement
●
The area is of the type NSSA
●
You are in the OSPFv3 router configuration mode.
The command prompt is as follows:
cli(config-ospfv3)#
Syntax
Call up the command with the following parameters:
area <AreaID> summary-prefix
<IPv6-Prefix> <Prefix-Length>
[{
allowAll | denyAll | advertise | not-advertise
}]
[
Translation { enabled | disabled }
]
The parameters have the following meaning:
Parameter
Description
Range of values / note
AreaID
Area ID
Specify the ID in the IPv4 address
format
x.x.x.x = 0 ... 255
0.0.0.0 = backbone area
IPv6-Prefix
IPv6 address
enter a valid IPv6 address
Prefix-Length
Number of bits belonging to the prefix
(from left to right)
1 ... 128 bits
128: The node (host) itself
allowAll
The backbone area generates an LSA message of
type 5 for the address range. LSA messages of
Type 7 also generated for this address range in the
connected NSSAs.
only with backbone area
denyAll
No LSA is of type 5 or type 7 is generated for the
address range.
only with backbone area
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