Reference Guide

Open Shortest Path First (OSPFv2) | 1091
Syntax
fast-convergence {number}
To cancel fast-convergence, enter no fast convergence.
Parameters
Defaults
None.
Command Modes
ROUTER OSPF
Command
History
Usage
Information
The higher this parameter is set, the faster OSPF converge takes place. Note that the
faster the convergence, the more frequent the route calculations and updates. This
will impact CPU utilization and may impact adjacency stability in larger topologies.
Generally, convergence level 1 meets most convergence requirements. Higher
convergence levels should only be selected following consultation with Dell Force10
technical support.
flood-2328
c e s
Enable RFC-2328 flooding behavior.
Syntax
flood-2328
To disable, use the
no flood-2328 command.
Defaults
Disabled
Command Modes
ROUTER OSPF
Command
History
number Enter the convergence level desired. The higher this parameter is set,
the faster OSPF converge takes place.
Range: 1-4
Version 8.3.19.0 Introduced on S4820T
Version 8.3.7.0 Introduced on S4810
Version 7.8.1.0 Introduced on all platforms.
Version 8.3.19.0 Introduced on S4820T
Version 8.3.7.0 Introduced on S4810
Version 7.8.1.0 Introduced support for Multi-Process OSPF.
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series and E-Series