Dell PowerConnect 2848 User's Guide - Page 145
Viewing Charts, CRC & Align Errors
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• Interface - Specifies the port or LAG for which statistics are displayed. • Refresh Rate - Amount of time that passes before the statistics are refreshed. • Drop Events - Number of dropped events that have occurred on the interface since the device was last refreshed. • Received Bytes (Octets) - Number of octets received on the interface since the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits. • Received Packets - Number of packets received on the interface, including bad packets, Multicast and broadcast packets, since the device was last refreshed. • Broadcast Packets Received - Number of good broadcast packets received on the interface since the device was last refreshed. This number does not include Multicast packets. • Multicast Packets Received - Number of good Multicast packets received on the interface since the device was last refreshed. • CRC & Align Errors - Number of CRC and Align errors that have occurred on the interface since the device was last refreshed. • Undersize Packets - Number of undersized packets (less than 64 octets) received on the interface since the device was last refreshed. • Oversize Packets - Number of oversized packets (over 1518 octets) received on the interface since the device was last refreshed. • Fragments - Number of fragments (packets with less than 64 octets, excluding framing bits, but including FCS octets) received on the interface since the device was last refreshed. • Jabbers - Number of jabbers (packets longer than 1518 octets) received on the interface since the device was last refreshed. • Collisions - Number of collisions received on the interface since the device was last refreshed. • Frames of xx Bytes - Number of xx-byte frames received on the interface since the device was last refreshed. Viewing Interface Statistics 1 Open the RMON Statistics Group page. 2 Select an interface type and number in the Interface field. The interface statistics are displayed. Viewing Charts The Chart page contains links for displaying statistics in a chart form. To open the page, click Statistics→ Charts in the tree view. Update with your book title 145