4-56
Examples
# Configure the hello interval on the current interface as 20 seconds.
<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospf timer hello 20
ospf timer poll
Syntax
ospf timer poll
seconds
undo ospf timer poll
View
Interface view
Default Level
2: System level
Parameters
seconds
: Poll interval in seconds, in the range 1 to 2147483647.
Description
Use the
ospf timer poll
command to set the poll interval on an NBMA interface.
Use the
undo ospf timer poll
command to restore the default value.
By default, the poll interval is 120s.
When an NBMA interface finds its neighbor is down, it will send hello packets at the poll interval.
Note that:
z
The poll interval is at least four times the hello interval.
z
This configuration is not supported on the null interface.
Related commands:
ospf timer hello
.
Examples
# Set the poll timer interval on the current interface to 130 seconds.
<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospf timer poll 130
ospf timer retransmit
Syntax
ospf timer retransmit interval
undo ospf timer retransmit
View
Interface view
Default Level
2: System level
