Timers Spf - Dell S4810 Reference Manual

Version
8.3.19.0
Version 8.3.11.1
Version 8.3.7.0
Version 7.8.1.0
Version 7.6.1.0
Version 7.5.1.0
pre-Version
6.1.1.1
Usage
The area range command summarizes routes for the different areas.
Information
With the not-advertise parameter configured, you can use this command to
filter out some external routes. For example, if you want to redistribute static routes
to OSPF, but you don't want OSPF to advertise routes with prefix 1.1.0.0, you can
configure the summary-address 1.1.0.0 255.255.0.0 not-advertise to filter out all
the routes fall in range 1.1.0.0/16.
Related area range
Commands

timers spf

Set the time interval between when the switch receives a topology change and starts a shortest path first
(SPF) calculation.
S4810
Syntax
timers spf delay holdtime
To return to the default, use the no timers spf command.
Parameters
delay
holdtime
Defaults
•
•
Command ROUTER OSPF
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
refer to the relevant Dell Networking OS Command Line Reference Guide.
Open Shortest Path First (OSPFv2 and OSPFv3)
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Added support for Multi-Process OSPF.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
— summarizes routes within an area.
Enter a number as the delay. The range is from 0 to
4294967295. The default is 5 seconds.
Enter a number as the hold time. The range is from 0 to
4294967295. The default is 10 seconds.
delay = 5 seconds
holdtime = 10 seconds
1223