D-Link DFE-2600 manual Web-Based Network Management

♦OversizePkts (Pkts) Counts packets received that were longer than 1518 octets (excluding framing bits, but including FCS octets) and were otherwise well formed.

♦Fragments (Pkts) Counts packets received that were less than 64 oc- tets in length (excluding framing bits but including 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 non-integral number of octets (Alignment Errors).

♦Jabbers (Pkts) Counts frames longer than the maximum 1518 bytes (octets) with either bad framing or an invalid CRC.

♦Collisions (Pkts) Counts transmission collisions on the Ethernet seg- ment.

♦The Hub also collects packet distribution statistics categorizing Ethernet frames by length:

∙64 Octs (Pkts)

∙65-127 Octs (Pkts)

∙128-255 Octs (Pkts)

∙256-511 Octs (Pkts)

∙512-1023 Octs (Pkts)

∙1024-1518 Octs (Pkts)

♦StatsOctets (Octs) The number of data octets including those in bad packets and octets in FCS fields, but does not include preamble or other framing bits.

♦TotalOctets (Octs) The number of octets contained in valid frames.

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