Enterasys Networks 1G58x-09 - Manual (Page 500)

Logging and Network Management Command Set
Monitoring Switch Network Events and Status
11-30 Matrix E1 Series (1G58x-09 and 1H582-xx) Configuration Guide
Table 11-5 show rmon stats Output Details
Output What It Displays...
Index Current Ethernet interface for which statistics are being
shown. The device has an embedded RMON agent that
gathers statistics for each interface.
Status Current operating status of the displayed interface.
Owner Name of the entity that configured this entry.
Data Source Data source of the statistics being displayed.
Drop Events Total number of times that the RMON agent was forced to
discard frames due to lack of available switch device
resources. This does not display the number of frames
dropped, only the number of times the RMON agent was
forced to discard frames.
Collisions Total number of collisions that have occurred on this
interface.
Packets Total number of frames (including bad frames, broadcast
frames, and multicast frames) received on this interface.
Broadcast Pkts Total number of good frames that were directed to the
broadcast address. This value does not include multicast
frames.
Multicast Pkts Total number of good frames that were directed to the
multicast address. This value does not include broadcast
frames.
CRC Errors Number of frames with bad Cyclic Redundancy Checks
(CRC) received from the network. The CRC is a 4-byte field
in the data frame that ensures that the data received is the
same as the data that was originally sent.
Undersize Pkts Number of frames received containing less than the
minimum Ethernet frame size of 64 bytes (not including the
preamble) but having a valid CRC.
Oversize Pkts Number of frames received that exceeded 1516 data bytes
(not including the preamble) but had a valid CRC.