218 CHAPTER 6: USING ROUTING PROTOCOL COMMANDS
This command cannot be applied to the OSPF processes that are started after the
command is executed.
By default, the switch does not send TRAP packets in case of OSPF anomalies.
For detailed configuration of SNMP TRAP, see “Using System Management
Commands” on page 397.
Example
Enable the TRAP function for OSPF process 100.
<SW5500>system-view
System View: return to User View with Ctrl+Z.
[SW5500]snmp-agent trap enable ospf 100
spf-schedule-interval Syntax
spf-schedule-interval
interval
undo spf-schedule-interval
View
OSPF View
Parameter
interval
Enter the SPF route calculation interval for OSPF, in seconds, in the range
1 to 10. The default value is 5 seconds.
Description
Using the spf-schedule-interval command, you can configure the route
calculation interval of OSPF.
Using the undo spf-schedule-interval command, you can restore the default
setting.
According to the Link State Database (LSDB), the router running OSPF can
calculate the shortest path tree, with itself as the root, and determine the next hop
to the destination network according to the shortest path tree. By adjusting the
SPF calculation interval, you can decrease the frequency of network changes and
unnecessary consumption of bandwidth and router resources.
Example
To set the OSPF route calculation interval of the Switch 5500 to 6 seconds, enter
the following:
<SW5500>system-view
System View: return to User View with Ctrl+Z.
[SW5500]router id 1.1.1.1
[SW5500]ospf
[SW5500-ospf]spf-schedule-interval 6
stub Syntax
stub [ no-summary ]
undo stub
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