Specifications

EFDMIM Device View
EFDMIM Logical MIM Representation
Device View
2-18
Cabletron SNMP Bridges
Management Module Guide
Logical Gauges
The Logical Gauges button accesses a menu that allows you to select the
statistic represented by the horizontal bar gauges for the overall board or
individual port on a MIM in logical MIM representation. The statistical
selections are as follows:
Frames
Indicates the amount of frames received or transmitted by the board or port.
Bytes
Indicates the amount of bytes received or transmitted by the board or port.
Recv_Colls
Indicates the amount of collisions received by the board or port.
Trans_Colls
Indicates the amount of collisions generated by the board or port during
transmission.
Total_Errors
Indicates the amount of errors detected by the board or port.
Align_Errors
Indicates the amount of misaligned packets detected by the board or port.
CRC_Errors
Indicates the amount of packets received by the board or port with bad
Cyclical Redundancy Checks (CRC).
Runts
Indicates the amount of runt packets received by the board or port. A runt
packet is one byte less than the standard Ethernet frame of 64 bytes not
including preamble.
Giants
Indicates the amount of giant packets received by the board or port. A giant
packet exceeds 1518 bytes not including preamble.
OutofWindow
Indicates the amount of collisions out of the standard window (51.2µs) due to a
network problem.
The horizontal bar gauge changes color depending on the statistic represented. Table 2-2 provides a list of the bar gauge statistic colors
Table 2-2. Horizontal Bar Gauge Statistic Colors
Statistical Selection Gauge Color
Frames Light blue
Bytes Blue
Recv_Colls Dark green