Crc; Display Fe1 - HP 6600 Command Reference Manual

crc

Use crc to configure CRC mode for an E1-F interface.
Use undo crc to restore the default.
Syntax
crc { 16 | 32 | none }
undo crc
Default
The CRC mode f for an E1-F interface is 16-bit CRC.
Views
Synchronous serial interface view
Default command level
2: System level
Parameters
16: Adopts 16-bit CRC.
32: Adopts 32-bit CRC.
none: Disables CRC.
Examples
# Adopt 32-bit CRC on E1-F interface Serial 2/0/0.
<Sysname> system-view
[Sysname] interface serial 2/0/0
[Sysname-Serial2/0/0] crc 32

display fe1

Use display fe1 to display the configuration and state information about the specified or all E1-F
interfaces.
Syntax
display fe1 [ serial interface-number ] [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
serial interface-number: Specifies a serial interface by its number. If no interface is specified, this
command displays information about all the E1-F interfaces.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
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