Section 4, User Interface Guide ATLAS 550 System Manual
212 © 2002 ADTRAN, Inc. 61200305L1-1F
MAX TX UTIL%
Read security: 5
The maximum utilization the port transmitted for the interval or day.
AVG TX UTIL%
Read security: 5
The average utilization the port transmitted for the interval or day.
PORT UA TIME
Read security: 5
Time, in seconds, the port is unavailable due to physical or frame relay outage.
SIG DOWN TIME
Read security: 5
Time, in seconds, the signaling state has been down.
SIGNAL ERROR
Read security: 5
The number of PVC signaling frames received with protocol violations.
SIGNAL T/O
Read security: 5
The number of PVC signal time-outs. Either T391 seconds elapsed without receiving a response to a
poll or T392 seconds elapsed without receiving a poll.
SIG STATE CHG
Read security: 5
The number of state changes for the PVC signaling protocol. This number includes transitions from
down state to up state and vice-versa.
RX FULL STAT
Read security: 5
The number of PVC-signaling, full-status frames received.
TX FULL STAT
Read security: 5
The number of PVC-signaling, full-status frames transmitted.
RX LI ONLY
Read security: 5
The number of PVC-signaling, link integrity only frames received.