Administrator Guide

Example
DellEMC(conf-ipv6-router_ospf)#snmp context ospf1
DellEMC>show runnig-config ospf
!
ipv6 router ospf 10
router-id 10.10.10.1
snmp context ospf1
!
DellEMC>
timers spf
Set the time interval between when the switch receives a topology change and starts a shortest path first (SPF) calculation.
S3048–ON
Syntax
timers spf delay holdtime msec
To return to the default, use the no timers spf command.
Parameters
delay Enter a number as the delay. The range is from 0 to 2147483647. The default is 5
seconds. When configured in milli seconds, 100 is the least value that is allowed to be
configured.
holdtime Enter a number as the hold time. The range is from 0 to 2147483647. The default is 10
seconds. When configured in milli seconds, 200 is the least value that is allowed to be
configured.
msec Enter the keyword msec to specify the time interval value in milli seconds.
NOTE: If you do not specify the msec option, the timer values are considered
as seconds.
Defaults
• delay = 5 seconds
• holdtime = 10 seconds
Command Modes ROUTER OSPFv3 for OSPFv3 and ROUTER OSPFv2 for OSPFv2
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.11.0.0 Introduced the keyword msec.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.8(0.0) Introduced on the S6000-ON, S6000, S4820T, S4810, S5000.
Usage Information Setting the delay and holdtime parameters to a low number enables the switch to an alternate path quickly but
requires more CPU usage.
1100 Open Shortest Path First (OSPFv2 and OSPFv3)