R211x-HP Flexfabric 11900 Layer 3 - IP Routing Command Reference

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Predefined user roles
network-admin
mdc-admin
Parameters
disable: Disables prefix suppression on an interface.
Usage guidelines
To disable prefix suppression on an interface associated with an OSPF process that has been enabled
with prefix suppression, execute the ospf prefix-suppression disable command on that interface.
For more information, see "prefix-suppression."
Examples
# Enable prefix suppression on VLAN-interface 10.
<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospf prefix-suppression
Related commands
prefix-suppression
ospf timer dead
Use ospf timer dead to set the neighbor dead interval.
Use undo ospf timer dead to restore the default.
Syntax
ospf timer dead seconds
undo ospf timer dead
Default
The dead interval is 40 seconds for broadcast and P2P interfaces. The dead interval is 120 seconds for
P2MP and NBMA interfaces.
Views
Interface view
Predefined user roles
network-admin
mdc-admin
Parameters
seconds: Specifies the dead interval in the range of 1 to 2147483647 seconds.
Usage guidelines
If an interface receives no hello packet from a neighbor within the dead interval, the interface considers
the neighbor down. The dead interval on an interface is at least four times the hello interval. Routers
attached to the same segment must have the same dead interval.