Administrator Guide

The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.8.0 Introduced on the S4810.
Usage
Information
LSAs are sent after the start-interval and then after hold-interval until the maximum interval is reached. In
throttling, exponential backoff is used when sending same LSA, so that the interval is multiplied until the
maximum time is reached. For example, if the start-interval 5000 and hold-interval 1000 and max-interval
100,000, the LSA is sent at 5000 msec, then 1000 msec, then 2000 msec, them 4000 until 100,000 msec
is reached.
timers throttle lsa arrival
Configure the LSA acceptance intervals.
C9000 Series
Syntax
timers throttle lsa arrival arrival-time
To return to the default, use the no timers throttle lsa command.
Parameters
arrival-time Set the interval between receiving the same LSA repeatedly, to allow sufficient
time for the system to accept the LSA. The range is from 0 to 600,000
milliseconds.
Defaults 1000 msec
Command Modes ROUTER OSPF
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.8.0 Introduced on the S4810.
OSPFv3 Commands
The fundamental mechanisms of OSPF (flooding, DR election, area support, SPF calculations, and so on) remain unchanged.
However, OSPFv3 runs on a per-link basis instead of on a per-IP-subnet basis. Most changes were necessary to handle the
increased address size of IPv6.
The Dell Networking implementation of OSPFv3 is based on IETF RFC 2740.
Open Shortest Path First (OSPFv2 and OSPFv3)
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