Nortel BSG12aw 1.0, Руководство по настройке

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IP routing advanced configuration 137
Configuration Guide
OSPF virtual interface configuration parameters
The following section describes the parameters for configuration of the OSPF virtual interface
located
at Configuration, IP Routing, OSPF, Virtual Interface tab
.
Priority Type the priority. This is used in the designated router (DR) election
algorithm.
The value ranges between 0 and 255. The value 0 signifies that the router
is not eligible to become the designated router on a particular network.
Passive Status Select the Passive Status to either Enable or Disable.
Authentication Type Specifies the authentication type. Select one of the following options:
• None – indicates authentication is not required.
• Simple Password – indicates a simple password is required for
authentication.
• MD5 – indicates message digest 5 based authentication.
The default value is None.
MD5 Key ID If Authentication Type is MD5, type the secret key used to create the
message digest appended to the OSPF packet.
Authentication Key If Authentication Type is set to Simple Password, type the authentication
key.
The Authentication Key does not appear in the UI after you configure a
OSPF area configuration.
Hello Interval Type the Hello Interval.
The range is 1to 65535.
The default value is 10 seconds.
Retransmit Interval Type the Retransmit Interval.
The range is 0 to 3600.
The default value is 5 seconds.
Transmit Delay
Type the Transmit Delay.
The range is 0 to 3600.
The default value is 1 second.
Dead Interval Type the Dead Interval.
The range is 0 to 2147483647.
The default value is 40 seconds.
Designated Router Displays the IP Address of the designated router.
This field is displayed after you add an OSPF interface.
Status Specifies the OSPF interface status.
Select Enabled to advertise the interface as an internal route to some
area.
If you select Disabled, the interface is external to OSPF.
The default value is Enabled.
This field is displayed after you add an OSPF interface.
Variable Value