D-Link DES-3226L, Cli Command Reference

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System Maintenance Commands 111
Protocol Statistics
BPDU's received - The count of BPDU's (Bridge Protocol Data Units)
received in the spanning tree layer.
BPDU's Transmitted - The count of BPDU's (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.
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 Pro-
tocol 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 sec-
onds since the statistics for this port were last cleared.
The display parameters, when the argument is ‘switchport, are as follows :
Octets Received - The total number of octets of data received by the proces-
sor (excluding framing bits but including FCS octets).
Total Packets Received Without Error - The total number of packets
(including broadcast packets and multicast packets) received by the processor.
Unicast Packets Received - The number of subnetwork-unicast packets
delivered to a higher-layer protocol.
Multicast Packets Received - The total number of packets received that were
directed to a multicast address. Note that this number does not include packets
directed to the broadcast address.
Broadcast Packets Received - The total number of packets received that
were directed to the broadcast address. Note that this does not include multi-
cast packets.
Receive Packets Discarded - The number of inbound packets which were
chosen to be discarded even though no errors had been detected to prevent