User Manual

94 MDS entraNET 900 System Guide (Preliminary) MDS 05-4055A01, Rev. A
4.1.6 Logged Non-Critical Events
(See View Event Log on Page 49)
The following events allow the transceiver to continue operation and do
not make the
POWER LED blink. Each is reported through an SNMP
Invalid IP Address The IP address is either
0.0.0.0 or 127.0.0.1
IP address is programmed to
something other than 0.0.0.0
or 127.0.0.1 by the user
MAC Failure The monitor task reads the
LinkStatus from the MAC
every second. If the MAC
does not reply 10
consecutive times
(regardless of what the result
is) the CPU assumes the
transceiver has lost
communication to the MAC.
Contact MDS Technical
Services for assistance
Network Interface
Error
Unit does not recognize the
LAN interface
Contact MDS Technical
Services for assistance
Network Name Not
Programmed
Network name is “Not
Programmed”
Change Network Name to
something other than “Not
Programmed”
PLL Out-of-Lock The FPGA reports a
synthesizer out-of-lock
condition when monitored by
the CPU.
Contact MDS Technical
Services for assistance.
Power Control
Railed High
Power control can no longer
compensate and reaches the
high rail
Contact MDS Technical
Services for assistance
Power Control
Railed Low
Power control can no longer
compensate and reaches the
low rail
Contact MDS Technical
Services for assistance
RSSI Exceeds
Threshold
The running-average RSSI
level is weaker (more
negative) than the
user-defined value.
Check aiming of the
directional antenna used at
the Remote; or raise the
threshold level to a stronger
(less-negative) value.
Table 4-6. Correcting Alarm Conditions
(Alphabetical Order) (Continued)
Event Log Entry Generating Condition Clearing Condition
or Action