Filter
Top Products
Chapter 4. Status
4-2 MX2800 STS-1 User Manual 61200659L1-1
STS-1 STATE
Displays the current state of the STS-1. The following sections
describe the STS-1 status fields in detail.
Card A
Displays the current condition of the network. Possible conditions
are listed in the following chart:
Card A/Card B Alarms
This field displays the current alarm condition of the
MX2800 STS-1. Possible conditions are given in the following
chart:
Condition Description
Normal The MX2800 STS-1 is ready to pass data.
Alarm The unit is currently receiving an alarm indication.
Alarm types are discussed in the following
section,
Card A/Card B Alarms
.
In Test The unit is currently in test mode. See Chapter 6,
Diagnostics
for information on the test type.
Condition Description
Normal No alarms are currently being received.
LOS (Loss of Signal)
The controller card has lost the network receive
signal.
LOF (Loss of Framing)
The controller card detects a framing loss from the
network.
LOP (Loss of Pointer)
The controller card is unable to detect a valid
pointer in the receive signal.