Digisol DG-GS4826S, Management Manual

Page: 1240 / 1344

C
HAPTER
48 | IP Routing Commands
Open Shortest Path First (OSPFv3)
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u
If the network addresses within an area are assigned in a contiguous
manner, the ABRs can advertise a summary route that covers all of the
individual networks within the area that fall into the specified range
using a single area range command.
u
If routes are set to be advertised by this command, the router will issue
a Type 3 summary LSA for each address range specified by this
command.
u
This router supports up 64 summary routes for area ranges.
E
XAMPLE
This example creates a summary address for all area routes in the range of
73::/8, or all IPv6 address that start with the first byte 73 (hexadecimal).
Console(config-router)#area 1 range 73::/8 advertise
Console(config-router)#
default-metric
This command sets the default metric for external routes imported from
other protocols. Use the no form to remove the default metric for the
supported protocol types.
S
YNTAX
default-metric metric-value
no default-metric
metric-value – Metric assigned to all external routes imported from
other protocols. (Range: 0-16777214)
C
OMMAND
M
ODE
Router Configuration
D
EFAULT
S
ETTING
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C
OMMAND
U
SAGE
u
The default metric must be used to resolve the problem of
redistributing external routes from other protocols that use
incompatible metrics.
u
This command does not override the metric value set by the
redistribute command. When a metric value has not been configured by
the redistribute command, the default-metric command sets the
metric value to be used for all imported external routes.
E
XAMPLE
Console(config-router)#default-metric 100
Console(config-router)#