Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 1219

Usage Information Related Commands Version 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 7.8.1.0 7.6.1.0 7.5.1.0 6.1.1.1 Description Introduced on the C9010. Introduced on the Z9500. 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. The area range command summarizes routes for the different areas. 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 notadvertise to filter out all the routes fall in range 1.1.0.0/16. area range - summarizes routes within an area. timers spf 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 msec To return to the default, use the no timers spf command. Parameters delay holdtime msec Enter a number as the delay. The range is from 0 to 2147483647. The default is 5 seconds. Enter a number as the hold time. The range is from 0 to 2147483647. The default is 10 seconds. 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 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 9.10(0.1) 9.10(0.0) 9.10(0.0) 9.8(2.0) 9.8(1.0) Introduced the keyword msec. Introduced on the S6010-ON and S4048T-ON. Introduced on the S3148. Introduced on the S6100-ON. Introduced on the S3100 series. Introduced on the Z9100-ON. Open Shortest Path First (OSPFv2 and OSPFv3) 1219