Cabletron Systems Spectrum 2E42-27, User Manual

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RMON Statistics Screen
2E42-27/2E42-27R/2E43-27/2E43-27R User’s Guide 5-73
Owner (Read-only)
This field displays the name of the entity that configured this entry.
Status (Read-only)
The Status field displays the current operating status of the displayed
interface. This field displays “valid” or “invalid”.
Drop Events (Read-only)
This field displays the total number of times that the RMON agent was
forced to discard frames due to the lack of available switch resources.
Collisions (Read-only)
This field displays the total number of collisions that have occurred on
this interface.
Broadcast Pkts (Read-only)
The Broadcast Pkts field displays the total number of good frames that
were directed to the broadcast address. The value of this field does not
include multicast frames.
Multicasts (Read-only)
The Multicast field displays the total number of good frames received that
were directed to a multicast address. The value of this field does not
include frames directed to the broadcast address.
CRC Align Errors (Read-only)
This field displays the 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.
Undersized Pkts (Read-only)
The Undersized Pkts field displays the number of frames received whose
size was less than the minimum Ethernet frame size of 64 bytes, not
including preamble, but have a valid CRC.
NOTE
The Drop Events field does not display the number of frames
dropped, it only displays the number of times that the RMON
agent was forced to discard frames.