3Com Switch 7750 Series
Command Reference Guide — Basic Port Commands Chapter 1 Port Basic Configuration Commands
1-8
Field Description
Input(total): 1150 packets, 149854
bytes
542 broadcasts, 55 multicasts, -
pauses
Input(normal): - packets, - bytes
- broadcasts, - multicasts, - pauses
Input: - input errors, 0 runts, - giants, 0
throttles, 0 CRC
0 frame, - overruns, - aborts, -
ignored, - parity errors
Statistics on the incoming packets and
errors on the port
The “-” indicates that the statistical item
is not supported.
Output(total): 1288 packets, 116919
bytes
0 broadcasts, 886 multicas ts, 0
pauses
Output(normal): - packets, - bytes
- broadcasts, - multicasts, - pauses
Output: 0 output errors, - underruns, -
buffer failures
0 aborts, 0 deferred, 0 collisions, 0
late collisions
- lost carrier, - no carrier
Statistics on the outgoing packets and
errors on the port
The “-” indicates that the statistical item
is not supported.
Syntax
display loopback-detection [ port-loopbacked ] [ | { begin | include | exclude }
regular-expression ]
View
Any view
Parameter
port-loopbacked: Specifies to display the information of ports where loopback occurs.
|: Specifies to use a regular expression to display the details in the configuration
information of an interface.
begin: Specifies the interface information to begin with a specific character/string.
include: Specifies the interface information to include a specific character/string.
exclude: Specifies the interface information to exclude a specific character/string.
regular-expression: Regular expression, a string containing 1 to 256 characters.