Administrator Guide

Layer 3 Routing Commands 1799
no timers pacing flood
• milliseconds —The average time between transmission of LS Update
packets. The range is from 5 ms to 100 ms. The default is 33 ms.
Default Configuration
The default pacing between LS Update packets is 33 ms.
Command Mode
OSPFv2 Global Configuration mode
User Guidelines
OSPF distributes routing information in Link State Advertisements (LSAs),
which are bundled into Link State Update (LS Update) packets. To reduce
the likelihood of sending a neighbor more packets than it can buffer, OSPF
rate limits the transmission of LS Update packets. By default, OSPF sends up
to 30 updates per second on each interface (1/the pacing interval). Use this
command to adjust the LS Update transmission rate.
timers pacing lsa-group
Use the timers pacing lsa-group command in router OSPF Global
Configuration mode to tune how OSPF groups LSAs for periodic refresh.
Syntax
timers pacing lsa-group seconds
• seconds —Width of the window in which LSAs are refreshed. The range for
the pacing group window is from 10 to 1800 seconds.
Default Configuration
The default timer pacing is 60 seconds.
Command Mode
OSPFv2 Global Configuration mode
2CSNXXX_SWUM204.book Page 1799 Monday, January 25, 2016 1:25 PM