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74 System Management Commands
show interface ethernet
Related
Commands
VLAN Viable Discards The number of frames discarded on this port when a lookup on
a particular VLAN occurs while that entry in the VLAN table is
being modified, or if the VLAN has not been configured
Protocol Statistics
BPDU's received The count of BPDUs (Bridge Protocol Data Units) received in
the spanning tree layer
BPDU's Transmitted The count of BPDUs (Bridge Protocol Data Units) transmitted
from the spanning tree layer
802.3x Pause Frames Received A count of MAC Control frames received on this interface with
an opcode indicating the PAUSE operation. This counter does
not increment when the interface is operating in half-duplex
mode.
GVRP PDU's Received The count of GVRP PDUs received in the GARP layer
GVRP PDU's Transmitted The count of GVRP PDUs transmitted from the GARP layer
GVRP Failed Registrations The number of times attempted GVRP registrations could not
be completed
GMRP PDU's received The count of GMRP PDU's received in the GARP layer
GMRP PDU's Transmitted The count of GMRP PDU's transmitted from the GARP layer
GMRP Failed Registrations The number of times attempted GMRP registrations could not
be completed
STP BPDUs Transmitted Spanning Tree Protocol Bridge Protocol Data Units sent
STP BPDUs Received Spanning Tree Protocol Bridge Protocol Data Units received
RST BPDUs Transmitted Rapid Spanning Tree Protocol Bridge Protocol Data Units sent
RSTP BPDUs Received Rapid Spanning Tree Protocol Bridge Protocol Data Units
received
MSTP BPDUs Transmitted Multiple Spanning Tree Protocol Bridge Protocol Data Units
sent
MSTP BPDUs Received Multiple Spanning Tree Protocol Bridge Protocol Data Units
received
Dot1x Statistics
EAPOL Frames Received The number of valid EAPOL frames of any type that have been
received by this authenticator
EAPOL Frames Transmitted The number of EAPOL frames of any type that have been
transmitted by this authenticator
Time Since Counters Last Cleared The elapsed time, in days, hours, minutes, and seconds since
the statistics for this port were last cleared
Table 8 Fields in Output of show interface ethernet unit/slot/port Command (continued)
Field Description
ip address (management) Configures the IP address of the management interface.
show interface Displays a summary of statistics for a specific port or a count of all
CPU traffic based upon the argument.
show interface switchport Displays a summary of statistics on Layer 2 interfaces.