R3102-R3103-HP 6600/HSR6600 Routers Interface Command Reference

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Default command level
2: System level
Parameters
master: Adopts the internal clock as the clock source.
slave: Adopts the line clock as the clock source.
Usage guidelines
When the E1-F interface is working as DCE, choose the internal clock (master) for it. When it is working
as DTE, choose the line clock for it.
Examples
# Use the internal clock as the clock source on E1-F interface Serial 2/0/0.
<Sysname> system-view
[Sysname] interface serial 2/0/0
[Sysname-Serial2/0/0] fe1 clock master
fe1 code
Use fe1 code to set the line code format for the E1-F interface.
Use undo fe1 code to restore the default.
Syntax
fe1 code { ami | hdb3 }
undo fe1 code
Default
The line code format for the E1-F interface is HDB3.
Views
E1-F interface view
Default command level
2: System level
Parameters
ami: Adopts AMI line code format.
hdb3: Adopts HDB3 line code format.
Usage guidelines
Keep the line code format of the interface in consistency with the one used on the remote device.
To ensure the normal operation of the interface, configure the fe1 data-coding inverted command on it
when its line code format is set to AMI.
Examples
# Set the line code format of E1-F interface Serial 2/0/0 to AMI.
<Sysname> system-view
[Sysname] interface serial 2/0/0
[Sysname-Serial2/0/0] fe1 code ami