DES-3000 Series Layer 2 Switch CLI Reference Manual
show error ports
Purpose Used to display the error statistics for a range of ports.
Syntax
show
error ports <portlist>
Description This command will display all of the packet error statistics collected
and logged by the Switch for a given port list.
Parameters
<portlist> − Specifies a port or range of ports to be displayed.
Restrictions None.
Example usage:
To display the errors of the port 3:
DES-3026:4#show error port 3
Command: show error port 3
Port number : 3
RX Frames TX Frames
--------------- ----------------
CRC Error 0 Excessive Deferral 0
Undersize 0 CRC Error 0
Oversize 0 Late Collision 0
Fragment 0 Excessive Collision 0
Jabber 0 Single Collision 0
Drop Pkts 0 Collision 0
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show utilization
Purpose Used to display real-time port utilization statistics.
Syntax
show
utilization [cpu | ports {<portlist>}]
Description This command will display the real-time port utilization statistics for
the Switch.
Parameters cpu – Entering this parameter will display the current cpu utilization
of the Switch, as a percentage.
ports <portlist> - Entering this parameter along with a list of ports
will display the current utilization of selected ports on the Switch.
Restrictions None.
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