NETGEAR 7300 Series User Manual page 75

User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software
Transmit Errors
Transmit Discards
Protocol Statistics
Switching Commands
Broadcast Packets Transmitted - The total number of packets
that higher-level protocols requested be transmitted to the Broad-
cast address, including those that were discarded or not sent.
Total Errors - The sum of Single, Multiple, and Excessive Colli-
sions.
Tx FCS Errors - The total number of packets transmitted that
had a length (excluding framing bits, but including FCS octets) of
between 64 and 1518 octets, inclusive, but had a bad Frame
Check Sequence (FCS) with an integral number of octets
Oversized - The total number of frames that exceeded the max
permitted frame size. This counter has a max increment rate of
815 counts per sec. at 10 Mb/s.
Underrun Errors - The total number of frames discarded
because the transmit FIFO buffer became empty during frame
transmission.
Total Discards - The sum of single collision frames discarded,
multiple collision frames discarded, and excessive frames dis-
carded.
Single Collision Frames - A count of the number of successfully
transmitted frames on a particular interface for which transmis-
sion is inhibited by exactly one collision.
Multiple Collision Frames - A count of the number of success-
fully transmitted frames on a particular interface for which trans-
mission is inhibited by more than one collision.
Excessive Collisions - A count of frames for which transmission
on a particular interface fails due to excessive collisions.
Port Membership - The number of frames discarded on egress
for this port due to egress filtering being enabled.
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.
BPDU's received - The count of BPDU's (Bridge Protocol Data
Units) received in the spanning tree layer.
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