R2511-HP MSR Router Series Interface Command Reference(V5)

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Default command level
2: System level
Parameters
t1-number: T1 channel number, in the range of 1 to 84.
c2: Specifies the low-order channel signal tag byte (C2).
c2-value: Low-order channel signal tag byte (C2) to be set, 1 byte in length and in the range of 0x0 to
0x7 (except 0x5).
j2: Specifies the low-order channel trace byte (J2).
sdh: Specifies the trace byte in SDH format.
sonet: Specifies the trace byte in SONET format.
j2-string: Low-order channel trace byte (J2) to be set, a string of 1 to 15 characters (in SDH format) or of
1 to 62 characters (in SONET format).
Examples
# Set C2 to 0x7 for the T1 channel 3 of CPOS 1/0.
<Sysname> system-view
[Sysname] controller cpos 1/0
[Sysname-Cpos1/0] t1 3 set flag c2 7
t1 set frame-format
Use t1 set frame-format to set the framing format for a T1 channel.
Use undo t1 set frame-format to restore the default.
Syntax
t1 t1-number set frame-format { esf | sf }
undo t1 t1-number set frame-format
Default
The framing format for a T1 channel is ESF.
Views
CPOS interface view
Default command level
2: System level
Parameters
t1-number: Number of a T1 channel on the CPOS interface, in the range of 1 to 84.
esf: Sets the T1 channel to use the extended super frame (ESF) format.
sf: Sets the T1 channel to use the super frame (SF) format.
Examples
# Set the framing format of T1 channel 1 to SF.
<Sysname> system-view
[Sysname] controller cpos 1/0