Dell S6000 FTOS 9.0(2.0) Command Line Reference Guide for the System - Page 687

Command History Version 9.0.2.0 Version 8.3.11.1 Version 7.8.1.0 Introduced on S6000. Introduced on Z9000 Introduced support for Multi-Process OSPF. Usage Information Related Commands The command area range summarizes routes for the different areas. With "not-advertise" parameter configured, this command can be used to filter out some external routes. For example, you want to redistribute static routes to OSPF, but you don't want OSPF to advertise routes with prefix 1.1.0.0. Then you can configure 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. area range Summarizes routes within an area. timers spf z S6000 Set the time interval between when the switch receives a topology change and starts a shortest path first (SPF) calculation. Syntax timers spf delay holdtime To return to the default, enter no timers spf. Parameters delay holdtime Enter a number as the delay. Range: 0 to 4294967295. Default: 5 seconds Enter a number as the hold time. Range: 0 to 4294967295. Default: 10 seconds. Defaults delay = 5 seconds; holdtime = 10 seconds Command Modes ROUTER OSPF Command History Version 9.0.2.0 Version 8.3.11.1 Version 7.8.1.0 Introduced on S6000. Introduced on Z9000 Introduced support for Multi-Process OSPF. Usage Setting the delay and holdtime parameters to a low number enables the switch to switch to an alternate Information path quickly but requires more CPU usage. timers throttle lsa all z S6000 Configure LSA transmit intervals. Syntax timers throttle lsa all {start-interval | hold-interval | max-interval} Open Shortest Path First (OSPFv2) | 687