ADTRAN 1200130L2 - Manual (Page 104)

9 0 FSU User Manual 61200.130L1-1
Chapter 10. Statistics
Buffer Unavailable Number of packets received without
any buffers available indicating a
congested situation. Verify flow control
is enabled.
Unknown DLCI All frames received with a DLCI address
not already defined by the FSU.
Aborts Rcv Frames received with abort sequence of
seven ones (not available when Trans
Async protocol is selected).
Breaks Rcv Async break characters received (only
available when Trans Async protocol is
selected).
Frame Errors Frames received which are violating
maximum frame size or are not octet
aligned.
DCD Loss Frames received with DCD falling
before the end of the frame.
Port Unavailable Frames received destined for an inactive
port.
Inactive DLCI Frames received on inactive DLCI.
Signal Statistics
These statistics apply when the DTE port is configured for frame
relay protocol or when viewing network statistics.
Tx Signal Frame Total signaling frames transmitted (polls
or responses).
Signal Frame Error Signal frames received with protocol
violations.
Signal State State of frame relay port (up or down)
Rx Signal Frame Count of received signal frames (polls or
responses).
Signal Timeouts Count of how many T391 or T392
timeouts have occurred.