274 CHAPTER 17: FUNDAMENTAL CT3 INTERFACE CONFIGURATION COMMANDS
Example # Enable FEAC channel signal detection on CT3 interface T3 2/0.
<Sysname> system-view
[Sysname] interface t3 2/0
[Sysname-T3 2/0] feac detect
# Sends DS3 LOS signal on CT3 interface T3 2/0.
<Sysname> system-view
[Sysname] interface t3 2/0
[Sysname-T3 2/0] feac generate ds3-los
# On CT3 interface T3 2/0, send loopback code to the far end to place the far end
in a line loopback.
<Sysname> system-view
[Sysname] interface t3 2/0
[Sysname-T3 2/0] feac generate loopback ds3-line
frame-format (CT3 interface view)
Syntax frame-format { c-bit | m23 }
undo frame-format
View CT3 interface view
Parameter c-bit: Sets the framing format to C-bit.
m23: Sets the framing format to m23.
Description Use the
frame-format command to configure the framing format used by the
CT3 interface.
Use the
undo frame-format command to restore the default, that is, C-bit
framing format.
Example # Set the framing format of interface T3 2/0 to m23.
<Sysname> system-view
[Sysname] interface t3 2/0
[Sysname-T3 2/0] frame-format m23
ft3
Syntax ft3 { dsu-mode { 0 | 1 | 2 | 3 | 4 } | subrate number }
undo ft3 { dsu-mode | subrate }
View CT3 interface (in FT3 mode) view
