
Switch 9100 Port Commands
57
disable learning ports <portlist>
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.
disable ports <portlist>
Disables a port. Even when disabled, the link is
available for diagnostic purposes.
disable sharing <master_port>
Disables a load-sharing group of ports.
restart ports <portlist>
Resets autonegotiation for one or more ports by
resetting the physical link.
show ports {<portlist>} collisions
Displays real-time collision statistics.
show ports {<portlist>}
configuration
Displays the port configuration.
show ports {<portlist>} info
Displays detailed system-related information.
show ports {<portlist>} packet
Displays a histogram of packet statistics.
show ports {<portlist>} qosmonitor
Displays real-time QoS statistics. For more
information on QoS, refer to
Chapter 7
.
show ports {<portlist>} rxerrors
Displays real-time receive error statistics. For more
information on error statistics, refer to
Chapter 8
.
show ports {<portlist>} stats
Displays real-time port statistics. For more
information on port statistics, refer to
Chapter 8
.
show ports {<portlist>} txerrors
Displays real-time transmit error statistics. For more
information on error statistics, refer to
Chapter 8
.
show ports {<portlist>}
utilization
Displays real-time port utilization information. Use
the [Spacebar] to toggle between packet, byte, and
bandwidth utilization information.
Table 16
Switch 9100 Port Commands (continued)
Command
Description
Содержание 3C17705
Страница 1: ... http www 3com com SuperStack II Switch 9100 User Guide Part No DUA1770 5AAA01 Published January 2000 ...
Страница 10: ...GLOSSARY INDEX INDEX OF COMMANDS 3COM CORPORATION LIMITED WARRANTY EMC STATEMENTS ...
Страница 14: ...14 ABOUT THIS GUIDE ...
Страница 32: ...32 CHAPTER 2 INSTALLATION AND SETUP ...
Страница 62: ...62 CHAPTER 3 ACCESSING THE SWITCH ...
Страница 80: ...80 CHAPTER 4 VIRTUAL LANS VLANS ...
Страница 86: ...86 CHAPTER 5 FORWARDING DATABASE FDB ...
Страница 98: ...98 CHAPTER 6 SPANNING TREE PROTOCOL STP ...
Страница 110: ...110 CHAPTER 7 QUALITY OF SERVICE QOS ...
Страница 124: ...124 CHAPTER 8 STATUS MONITORING AND STATISTICS ...
Страница 130: ...130 CHAPTER 9 USING THE WEB INTERFACE ...
Страница 136: ...136 CHAPTER 10 SOFTWARE UPGRADE AND BOOT OPTIONS ...
Страница 156: ...156 APPENDIX C TROUBLESHOOTING ...
Страница 162: ......
Страница 176: ...176 INDEX ...
Страница 180: ...180 INDEX OF COMMANDS ...