Frame-Format (Ct1/Pri Interface View); Idlecode (Ct1/Pri Interface View) - H3C MSR 20-20 Command Reference Manual

frame-format (CT1/PRI interface view)

Syntax
View
Parameter
Description
Example

idlecode (CT1/PRI interface view)

Syntax
View
Parameter
Description
<Sysname> system-view
[Sysname] controller t1 2/0
[Sysname-T1 2/0] fdl att
frame-format { esf | sf }
undo frame-format
CT1/PRI interface view
sf: Sets the framing format to super frame (SF).
esf: Sets the framing format to extended super frame (ESF).
Use the frame-format
interface.
Use the
undo frame-format
CT1/PRI interfaces support two framing formats, that is, SF and ESF. In SF format,
multiple frames can share the same FSC and signaling information, so that more
significant bits are available for transmitting user data. The use of ESF allows you
to test the system without affecting the ongoing service.
# Set the framing format of interface T1 2/0 to SF.
<Sysname> system-view
[Sysname] controller t1 2/0
[Sysname-T1 2/0] frame-format sf
idlecode { 7e | ff }
undo idlecode
CT1/PRI interface view
7e: Sets the line idle code to 0x7E.
ff: Sets the line idle code to 0xFF.
Use the idlecode command to set the line idle code on the CT1/PRI interface.
Two types of line idle code are available: 0x7E and 0xFF.
Use the
undo idlecode
command to set the framing format on the CT1/PRI
command to restore the default, that is, esf.
command to restore the default, that is, 0x7E.
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