Black Box LGB6026A, Management Manual

Page: 1185 / 1289

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C
HAPTER
47 | IP Routing Commands
Open Shortest Path First (OSPFv3)
C
OMMAND
M
ODE
Router Configuration
D
EFAULT
S
ETTING
Default cost: 1
C
OMMAND
U
SAGE
◆
If the default cost is set to “0,” the router will not advertise a default
route into the attached stub.
E
XAMPLE
Console(config)#router ipv6 ospf tag 1
Console(config-router)#area 1 default-cost 1
Console(config-router)#
R
ELATED
C
OMMANDS
area stub (1149)
area range
This command summarizes the routes advertised by an Area Border Router
(ABR). Use the
no form to disable this function.
S
YNTAX
[ no ] area area-id range ipv6-prefix / prefix-length { advertise |
not-advertise }
area-id - Identifies an area for which the routes are summarized.
The area ID can be in the form of an IPv4 address or as a four octet
unsigned integer ranging from 0-4294967295.
ipv6-prefix - A full IPv6 address including the network prefix and
host address bits.
prefix-length - A decimal value indicating how many contiguous bits
(from the left) of the address comprise the prefix (i.e., the portion
of the address to summarize).
advertise - Advertises the specified address range.
not-advertise - The summary is not sent, and the routes remain
hidden from the rest of the network.
C
OMMAND
M
ODE
Router Configuration
D
EFAULT
S
ETTING
Disabled
C
OMMAND
U
SAGE
◆
This command can be used to summarize intra-area routes and
advertise this information to other areas through Area Border Routers
(ABRs).