mac

97
1/3 IN 0 0 0 0
OUT 0 0 0 0
1/4 IN 0 0 0 0
OUT 0 0 0 0
…
Show the rate statistics information of all layer 2 ports:
Switch#Show interface ethernet counter rate
Interface IN(pkts/s) IN(bytes/s) OUT(pkts/s) OUT(bytes/s)
1/1 5m 13,473 12,345,678 12,345 1,234,567
5s 135 65,800 245 92,600
1/2 5m 0 0 0 0
5s 0 0 0 0
1/3 5m 0 0 0 0
5s 0 0 0 0
1/4 5m 0 0 0 0
5s 0 0 0 0
…
3.1.17 shutdown
Command: shutdown
no shutdown
Function: Shuts down the specified Ethernet port; the no command opens the port.
Command mode: Port Mode.
Default: Ethernet port is open by default.
Usage Guide: When Ethernet port is shut down, no data frames are sent in the port, and
the port status displayed when the user types the ―show interface‖ command is ―down‖.
Example: Opening ports 1/1-8.
Switch(config)#interface ethernet1/1-8
Switch(Config-If-Port-Range)#no shutdown
3.1.18 speed-duplex
Command: speed-duplex {auto [10 [100 [1000]] [auto | full | half |]] | force10-half |
force10-full | force100-half | force100-full | force100-fx [module-type {auto-detected |
no-phy-integrated | phy-integrated}] | {{force1g-half | force1g-full} [nonegotiate
[master | slave]]}| force10g-full}