User Manual
UMN:CLI
V8102
669
12.2.10
Default Route
You can configure ASBR (Autonomous System Boundary Router) to transmit default
route to OSPF network. Autonomous System Boundary router transmits route created ex-
ternally to OSPF network. However, it does not create system default route.
To have autonomous System Boundary router create system default route, use the follow-
ing command.
Command
Mode
Description
default-information originate
Router
Configures the default route.
The following items are detail options for the Default Route configuration.
•
metric
Configures Metric value of the default route.
•
metric-type
metric-type
is for type of finding the path.
metric-type 1
uses internal path cost with
external path cost as a cost,
metric type 2
always uses external cost value only.
•
always
Transmits the default route to outside.
•
no-summary
Restricts to exchange routing information between OSPF area in NSSA.
•
route-map
Transmits specific routing information to assigned route which has MAP-NAME.
The detail options for default route configuration are classified in 4 as above, and those
configurations can be selected more than 2 options without order.
The following is explaining options of command:
•
metric
<0-16777214>
•
metric-type
<1-2>
•
always
•
route-map
MAP-NAME
To configure the default route with an option, use the following command.
Command
Mode
Description
default-information originate
metric
<0-16777214>
Router
Configures the default route with one option.
default-information originate
metric-type
<1-2>
default-information originate
always
default-information originate
route-map
MAP-NAME
