DELL PC6224F User Manual

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OSPF Commands
Syntax
ip ospf dead-interval 
seconds 
no ip ospf dead-interval
seconds — Number of seconds that a router's Hello packets have not been 
seen before its neighbor routers declare that the router is down. (Range: 
1–65535)
Default Configuration
40 is the default number of seconds.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
The value for the length of time must be the same for all routers attached to a 
common network. This value should be some multiple of the Hello Interval 
(i.e. 4).
Example
The following example sets the dead interval at 30 seconds.
console(config-if-vlan15)#ip ospf dead-interval 30
ip ospf hello-interval
Use the ip ospf hello-interval command in Interface Configuration mode to 
set the OSPF hello interval for the specified interface. Use the no form of the 
command to return the interval to the default value.
Syntax
ip ospf hello-interval 
seconds 
no ip ospf hello-interval
seconds — Number of seconds to wait before sending Hello packets from 
the interface. (Range: 1–65535)