mtu (Dynamic and Static PPPoE)
Syntax
mtu (size | use-lower-layer);
Hierarchy Level
[edit access group-profile group-profile-name ppp ppp-options] [edit dynamic-profiles profile-name interfaces pp0 unit “$junos-interface-unit” ppp-options], [edit dynamic-profiles profile-name interfaces "$junos-interface-ifd-name" unit “$junos-interface-unit” ppp-options], [edit interfaces pp0 unit unit-number ppp-options] [edit interfaces si interface-id unit unit-number ppp-options]
Description
Specify the size of maximum transmission unit (MTU) for the PPP connection. For a PPP connection, the MTU size defines the largest data unit that can be forwarded without fragmentation. This size does not include the overhead of the lower layers.
Options
| size | MTU size in bytes for a PPP connection.
|
| use-lower-layer | Set the PPP MTU size to the interface MTU size excluding the overhead of the lower layers. |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 14.2.