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Dimension ES-4024 Ethernet Switch
26-8 OSPF
Table 26-5 OSPF Configuration: Area Setup
LABEL DESCRIPTION
No Summary Select this option to set the ES to not send/receive LSAs.
Default Route
Cost
Specify a cost (between 0 and 16777214) used to add a default route into a stub area for routes
which are external to an OSPF domain. If you do not set a route cost, no default route is added.
Add Click Add to apply the changes.
Cancel Click Cancel to start configuring the above fields again.
Clear Click Clear to set the above fields back to the factory defaults.
26.4.1 Viewing OSPF Area Information Table
The bottom of the OSPF Configuration screen displays a summary table of all the OSPF areas you have
configured.
Figure 26-6 OSPF Configuration: Summary Table
The following table describes the related labels in this screen.
Table 26-6 OSPF Configuration: Summary Table
LABEL DESCRIPTION
Index This field displays the index number of an area.
Active This field displays whether an area is enabled (Yes) or not (No).
Name This field displays the descriptive name of an area.
Area ID This field displays the area ID (that uses the format of an IP address in dotted decimal notation)
that uniquely identifies an area.
An area ID of 0.0.0.0 indicates the backbone.
Authentication This field displays the authentication method used (None, Simple or MD5).
Stub Network This field displays whether an area is a stub network (Yes) or not (No).
Delete Click Delete to remove the selected entry from the summary table.
Cancel Click Cancel to clear the Delete check boxes.
26.5 Configuring OSPF Interfaces
To configure an OSPF interface, first create an IP routing domain in the IP Setup screen (see the section on IP
setup for more information). Once you create an IP routing domain, an OSPF interface entry is automatically
created.