Configuring T1 Channels To Send Fdl Messages - Juniper JUNOSE 11.0.X PHYSICAL LAYER Configuration Manual

Configuring T1 Channels to Send FDL Messages

To configure T1 channels to send FDL messages:
1.
2.
3.
4.
5.
path ds3 t1 fdl
Examples
host1(config-controll)#path 2 ds3 1 t1 28 timeslots 1-10
host1(config-controll)#path 2 ds3 1 t1 28/1 timeslots 1-10 speed 56
Use the no version to delete the fractional T1 circuit.
See path ds3 t1 timeslots.
Specify a SONET interface.
host1(config)#controller sonet 8/0
Specify the standard for transmission of FDL messages on both ends of the T1
connection.
host1(config-controll)#path 2 ds3 1 t1 28 fdl ansi
(Optional) Configure the interface to operate in an FDL carrier environment.
host1(config-controll)#path 2 ds3 1 t1 28 fdl carrier
(ANSI signals) Specify the FDL messages.
host1(config-controll)#path 2 ds3 1 t1 28 fdl string eic "ERX-1410"
host1(config-controll)#path 2 ds3 1 t1 28 fdl string lic "Bldg 10"
host1(config-controll)#path 2 ds3 1 t1 28 fdl string fic "GY788"
host1(config-controll)#path 2 ds3 1 t1 28 fdl string unit 080001
Enable transmission of FDL messages.
host1(config-controll)#path 2 ds3 1 t1 28 fdl transmit idle-signal
Use to specify the FDL standard for the interface.
Specify the T1 channels in the range 1 through 28.
Specify the keyword ansi to support the ANSI FDL standard (see "References"
on page 117).
Specify the keyword att to support the AT&T FDL standard (see "References"
on page 117).
Specify the keyword all to support both the ANSI and AT&T standards
Specify the keyword none to remove the current FDL mode settings
You can configure a different standard on each T1 channel.
Example
host1(config-controll)#path 2 ds3 1 t1 20-28 fdl att
Chapter 4: Configuring Channelized OCx/STMx Interfaces
Configuration Tasks
137