3Com 9100 User Manual page 57

Table 16 Switch 9100 Port Commands (continued)
Command
disable learning ports <portlist>
disable ports <portlist>
disable sharing <master_port>
restart ports <portlist>
show ports {<portlist>} collisions Displays real-time collision statistics.
show ports {<portlist>}
configuration
show ports {<portlist>} info
show ports {<portlist>} packet
show ports {<portlist>} qosmonitor Displays real-time QoS statistics. For more
show ports {<portlist>} rxerrors
show ports {<portlist>} stats
show ports {<portlist>} txerrors
show ports {<portlist>}
utilization
Description
Disables MAC address learning on one or more ports
for security purposes. If MAC address learning is
disabled, only broadcast traffic and packets destined
to a permanent MAC address matching that port
number, are forwarded. The default setting is
enabled.
Disables a port. Even when disabled, the link is
available for diagnostic purposes.
Disables a load-sharing group of ports.
Resets autonegotiation for one or more ports by
resetting the physical link.
Displays the port configuration.
Displays detailed system-related information.
Displays a histogram of packet statistics.
information on QoS, refer to
Displays real-time receive error statistics. For more
information on error statistics, refer to
Displays real-time port statistics. For more
information on port statistics, refer to
Displays real-time transmit error statistics. For more
information on error statistics, refer to
Displays real-time port utilization information. Use
the [Spacebar] to toggle between packet, byte, and
bandwidth utilization information.
Switch 9100 Port Commands
Chapter 7.
Chapter 8.
Chapter 8.
Chapter 8.
57