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User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software
Unicast Packets Received - The number of
Multicast Packets Received - The total number of good 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 good packets received that were directed to the broadcast address. Note that this does not include multicast packets.
Packets Received with MAC Errors
Total - The total number of inbound packets that contained errors preventing them from being deliverable to a
Jabbers Received - The total number of packets received that were longer than 1518 octets (excluding framing bits, but includ- ing FCS octets), and had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a
802.3section 8.2.1.5 (10BASE5) and section 10.3.1.4 (10BASE2). These documents define jabber as the condition where any packet exceeds 20 ms. The allowed range to detect jabber is between 20 ms and 150 ms.
Fragments/Undersize Received - The total number of packets received that were less than 64 octets in length (excluding fram- ing bits but including FCS octets).
Alignment Errors - The total number of packets received 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 a
Rx FCS Errors - The total number of packets received 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
Overruns - The total number of frames discarded as this port was overloaded with incoming packets, and could not keep up with the inflow.
Received Packets not forwarded
Switching Commands |