User guide

start-end-flag

Syntax start-end-flag (filler | shared);

Hierarchy Level [edit interfaces e1-fpc/pic/port],

[edit interfaces t1-fpc/pic/port],

[edit interfaces interface-name ds0-options],

[edit interfaces interface-name e1-options],

[edit interfaces interface-name e3-options],

[edit interfaces interface-name t1-options],

[edit interfaces interface-name t3-options]

Release Information Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 12.2 for the ACX Series Universal Access

Routers.

Description For DS0, E1, E3, T1, and T3 interfaces, configure the interface to share the transmission

of start and end flags.

NOTE: When configuring E1 or T1 interfaces on the 10-port Channelized E1/T1

IQE PIC, the start-end-flag statement must be included at the [edit interfaces

e1-fpc/pic/port] or [edit interfaces t1-fpc/pic/port] hierarchy level as

appropriate.

Options filler—Wait two idle cycles between the start and end flags.

shared—Share the transmission of the start and end flags. This is the default.

Required Privilege

Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Documentation

• Configuring E1 Start and End Flags on page 12

• Configuring the E3 Start and End Flags

• Configuring T1 Start and End Flags

• Configuring T3 Start and End Flags

Chapter 4: Statement Summary