Specifications

Token Ring Applications
Token Ring Concentrator Card Information View
Token Ring and TR Tier Applications Ungermann Bass Hub
6-2 Management Module Guide
Token Ring Concentrator Card Information View
The Token Ring Concentrator Card Information View provides two pie charts
that give statistics for Frame Throughput and Frame Errors. The statistics
are described in Table 6-1 and Table 6-2 below:
Frames Tx Rate Table
You can click on any table entry to access the Frames Tx Rate Table, which
provides information pertaining to frames transmitted.
Table 6-1. Frame Throughput Statistics
Statistics Description
Frames Copied The count of frames successfully received into this
concentrator’s receive buffers by the MAC in this
concentrator. This count includes all successfully
received SMT and LLC frames.
Frames Received The count of frames received and repeated on the
network by the MAC in this concentrator.
Frames Transmitted The count of frames transmitted by the MAC in this
concentrator. It includes all transmitted SMT and LLC
frames.
Table 6-2. Frame Error Statistics
Statistic Description
Frames In Error The count of frames with errors received by the MAC in
this concentrator. A frame with errors may be one with
a bad checksum value.
Frames Lost The count of frames that are not completely received by
the MAC in this concentrator. A frame may be
malformed or incomplete in the event of a rin-op
transition on the network.
PMD Config Errors The count of configuration errors in the PMD of this
concentrator.