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Setting value Description
enable Enables optimization of the LSDB summary list.
disable
Disables optimization of the LSDB summary
list.
[Initial value]
mode : disable
[Input mode]
OSPFv2 mode
[Description]
Enables optimization of the LSDB summary list.
When this function is enabled, if the LSA in the LSDB summary list is the same or newer when compared to the LSA included
in the DD (Database Description) packet received from the neighbor, then that LSA is deleted from the LSDB summary list,
thereby optimizing exchange of database information.
7.12.14 Set default external route (OSPFv2)
[Syntax]
default-information originate [option [option ...]]
no default-information originate [option [option ...]]
[Parameter]
option : Option
Setting value Description
always
Notify default route information even if no
default route information is held. If this is
omitted, default external route information is
advertised only if default route information is
held.
metric <0-16777214>
Specifies the metric value used when advertising
default external route information to the OSPF
routing domain. If omitted, this is 10.
metric-type <1-2>
Specifies the metric type of the default external
route information. If omitted, this is 2.
[Initial value]
none
[Input mode]
OSPFv2 mode
[Description]
This specifies whether the default external route is advertised to the OSPF routing domain.
This is valid only for an ASBR.
If the "no" syntax is used with a specified option, the specified option can be disabled.
[Example]
Always advertise the default external route to the OSPF routing domain with a metric value of 10 and a metric type of 1.
SWX3220(config-router)# default-information originate always metric 10 metric-type 1
7.12.15 Set metric value when advertising to OSPF routing domain (OSPFv2)
[Syntax]
default-metric metric
276 | Command Reference | Layer 3 functions