ZyXEL Communications XGS4600 Series, Руководство пользователя

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Chapter 50 OSPF
XGS4600 Series User’s Guide
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50.5.1 View OSPF Area Information Table
The bottom of the IPv4 OSPF Configuration screen displays a summary table of all the OSPF areas you
have configured.
Figure 362 IP Application > OSPF > IPv4 OSPF > Configuration: Summary Table
The following table describes the related labels in this screen.
50.6 Configuring IPv4 OSPF Redistribution
Use this screen to configure route redistribution and summary addresses. Route redistribution is used
when other routers which use RIP routing protocol and/or static routes need to exchange routing
information with the Switch using OSPF routing protocol. A summary address is used to cover more than
one routing entries in order to reduce the routing table size.
Add Click Add to save your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Cancel Click Cancel to begin configuring this screen afresh.
Clear Click Clear to reset the fields to default settings.
Table 209 IP Application > OSPF > IPv4 OSPF > Configuration: Area Setup (continued)
LABEL DESCRIPTION
Table 210 IP Application > OSPF > IPv4 OSPF > Configuration: Summary Table
LABEL DESCRIPTION
Index This field displays the index number of an area.
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 / NSSA This field displays the area defined ( Stub , NSSA or None ).
Select an entry’s check box to select a specific entry. Otherwise, select the check box in the
table heading row to select all entries.
Delete Click Delete to remove the selected entry from the summary table.
Cancel Click Cancel to clear the check boxes.