Layer 3 functions
9.3 OSPFv3 (IPv6)
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
Configuration Manual, 06/2016, C79000-G8976-C252-11
583
9.3.3.4
area range - ipv6prefix and prefix length
Description
With this command, you assign an area ID an address range. The address range is used to
group the routes within OSPFv3.
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 <Area-ID> range
<IPv6-Prefix> <Prefix-Length>
[{
advertise | not-advertise
}]
{
summary | Type7
}
[tag <tag-value>]
The parameters have the following meaning:
Parameter
Description
Range of values / note
Area-ID
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
advertise
The address range is advertised outside the ranges.
If the Area ID is 0.0.0.0, the router generates an LSA
message of Type 3.
If the Area ID is not 0.0.0.0, the router generates an LSA
message of type 7 in an NSSA.
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