17 ipv6 ospf dead-interval, 18 ipv6 ospf display route single-line, Ospf dead – PLANET XGS3-24040 User Manual

Page 498: Interval, Ospf display route single, Line

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Example:

Switch # config terminal

Switch (config)# router ipv6 ospf

Switch(Config-if-Vlan1)#ipv6 ospf cost 3

34.17 ipv6 ospf dead-interval

Command: ipv6 ospf dead-interval <time > [instance-id <id>]

no ipv6 ospf dead-interval [instance-id <id>]

Function: Specify the dead interval for neighboring layer 3 switch; the “no ipv6 ospf dead-interval

[instance-id <id>]” command restores the default value.

Parameter: <id> is the interface instance ID, ranging between 0~255, defaulted at 0

<time > is the length of the adjacent layer 3 switch, in seconds, ranging between 1~65535

Default: The default dead interval is 40 seconds (normally 4 times of the hello-interval).

Command Mode: Interface Configuration Mode.

Usage Guide: If no HELLO data packet received after the dead-interval period then this layer 3 switch is

considered inaccessible and invalid. This command modifies the dead interval value of neighboring layer

3 switch according to the actual link state. The set dead-interval value is written into the Hello packet

and transmitted. To ensure the normal operation of the OSPF protocol, the dead-interval between

adjacent layer 3 switches should be in accordance or at least 4 times of the hello-interval value. The

command can configure on IPv6 tunnel interface, but it is successful configuration to only configure

tunnel carefully.

Example:

Switch # config terminal

Switch (config)# router ipv6 ospf

Switch(Config-if-Vlan1)#ipv6 ospf dead-interval 80

34.18 ipv6 ospf display route single-line

Command: [no] ipv6 ospf display route single-line

Function: show ipv6 ospf route change the display results of show ipv6 ospf route command. The “no

ipv6 ospf display route single-line” restores to default display mode.

Default: Not configured

Command Mode: Global Mode

Usage Guide: The show ipv6 ospf route command displays the same route in several lines. This

command will strict that one route will be displayed in one line.

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