3Com SuperStack II 3300, Руководство пользователя

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108 C
HAPTER
8: S
ETTING
IP P
ARAMETERS
■
When an ABR is connected to the backbone and provides access to
the other ABRs that do not have access to the network
When you define a virtual link, you specify the Transit Area ID and the
Target Router ID. The module also allocates default values for the
following characteristics associated with a virtual link. Table 28 lists these
characteristics and their default values.
You can change the default values of these characteristics with the
commands in this section.
Displaying
Virtual Links
To display information about the virtual links associated with the interface
you specify:
1 Enter one of the following commands at the top-level menu:
■
ip ospf virtualLinks summary
■
ip ospf virtualLinks detail
The following prompt is displayed:
Select virtual link (1-32|?) [1]:
2 Select the virtual link.
The following example shows a summary display:
Table 28 Virtual Link Characteristics
Characteristic Default Value
areaID
delay timer 1 second
hello timer 10 seconds
Rxmit Intvl 50 seconds
dead interval 40 seconds
password no password