Filter
Top Products
Usage
Information
LSP throttling slows down the frequency at which LSPs are generated during
network instability. Even though throttling LSP generations slows down network
convergence, no throttling can result in a network not functioning as expected. If
network topology is unstable, throttling slows down the scheduling of LSP
generations until the topology regains its stability.
The first generation is controlled by the initial wait interval and the second
generation is controlled by the second wait interval. Each subsequent wait interval
is twice as long as the previous one until the wait interval reaches the maximum
wait time specified (interval seconds). After the network calms down and there
are no triggers for two times the maximum interval, fast behavior is restored (the
initial wait time).
lsp-mtu
Set the maximum transmission unit (MTU) of IS-IS link-state packets (LSPs). This command only limits the
size of LSPs this router generates.
Syntax
lsp-mtu size
To return to the default values, use the no lsp-mtu command.
Parameters
size The maximum LSP size, in bytes. The range is from 512 to
16000 for Non-Jumbo mode and from 128 to 9195 for
Jumbo mode. The default is 1497.
NOTE: The appropriate interface circuit is brought down
and removed.
Defaults 1497 bytes.
Command
Modes
ROUTER ISIS
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
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
Intermediate System to Intermediate System (IS-IS)
1065