Configuring Other E1-F Interface Parameters; Displaying And Maintaining E1-F Interfaces - 3Com MSR 50 Series Configuration Manual

116 C 4: WAN I
HAPTER NTERFACE
Configuring Other E1-F
Interface Parameters
Displaying and
Maintaining E1-F
Interfaces
C
ONFIGURATION
To do...
Set the interface to operate in
unframed mode
Set other interface parameters See
Follow these steps to configure other E1-F interface parameters:
To do...
Enter system view
Enter E1-F interface view
Set the line code format
Set the clock mode
Set the cable type
Configure the CRC mode
Configure to perform AIS test fe1 detect-ais
Set the framing format
Set the line idle code type
Set the interframe filling tag
type
Set the number of interframe
filling tags
Set the loopback mode
To do...
Display the configuration and
state of a specified or all E1-F
interfaces
Display the operating state of
an E1-F interface
Use the command...
fe1 unframed
"Configuring Other E1-F
Interface Parameters" on
page 116.
Use the command...
system-view
interface serial
serial-number
fe1 code { ami | hdb3 }
fe1 clock { master | slave }
fe1 cable { long | short }
fe1 crc { 16 | 32 | none }
fe1 frame-format { crc4 |
no-crc4 }
fe1 idlecode { 7e | ff }
fe1 itf type { 7e | ff }
fe1 itf number number
fe1 loopback { local |
payload | remote }
Use the command...
display fe1 [ serial
interface-number ]
display interface serial
interface-number
Remarks
Required
The default is framed mode.
Optional
Remarks
--
Required
Optional
The default is HDB3.
Optional
The default is slave, that is,
line clock.
Optional
The long keyword applies by
default.
Optional
16-bit CRC by default.
Optional
By default, AIS test is
performed.
Optional
The default is no-CRC4.
Optional
The default is 0x7E.
Optional
The default is 0x7E.
Optional
The default is 4.
Optional
Loopback is disabled by
default.
Remarks
Available in any view
Available in any view