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path-mtu-discovery
Syntax
(path-mtu-discovery | no-path-mtu-discovery);
Hierarchy Level
[edit system internet-options]
Release Information
Statement introduced before Junos OS Release 7.4.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
Description
Configure path MTU discovery for outgoing Transmission Control Protocol (TCP) connections:
- path-mtu-discovery—Path MTU discovery is enabled.
- no-path-mtu-discovery—Path MTU discovery is disabled.
Default
Path MTU discovery is enabled.
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.

