Figure 20: Alarm Warning Triangle - Motorola Canopy 300 Mbps Backhaul User Manual

Figure 20: Alarm Warning Triangle

The following major system alarms are defined:
Install Arm State The Install Arm State alarm is displayed. This alarm warns when a wireless
unit is in installation mode. After installation the wireless unit should be disarmed. This will
increase the wireless links data carrying capacity and stop the installation tone generator. The
wireless link is disarmed from the 'Installation Wizard' see section 8.3.3.
Install Status If any errors are detected during the installation process, the unit will
automatically raise an audible alarm. The install status alarm will be raised with an
appropriate reason code, e.g. the alarm will be raised if an incorrect target MAC address is
specified for the peer Canopy 150/300 Mb BH wireless unit.
Ethernet Link Status If there are any problems with the Ethernet interface this alarm will be
asserted. This alarm will most likely be seen if the unit has no Ethernet cable plugged into its
Ethernet socket.
Master And Slave Have Incompatible Region Codes The Canopy 150/300 Mb BH uses
region codes to comply with local regulatory requirements governing the transmission of
wireless signals in the 5.8 GHz band. Region codes can only be changed by obtaining a new
150/300 Mbps Backhaul license key. If this alarm is encountered the appropriate license keys
from the country of operation should be obtained from your distributor. Applying license keys
containing the same region codes to both ends of the link will remove the alarm.
Spectrum Management Channel Warning The alarm warns the user when the intelligent
spectrum management feature can't find a suitable wireless channel. This alarm occurs when
the signal assessment features of the Canopy 150/300 Mb BH can't find a channel to operate
on.
Hardware Authentication Alarm If the Hardware Authentication Alarm is displayed on the
front page please contact Motorola Customer support for further assistance.
Ethernet Link Disable Warning This warning is displayed if the Ethernet link has been
administratively disabled via the SNMP Interface. The Ethernet Interfaces MIB-II
ifAdminStatus attribute has been set to DOWN. To enable the Ethernet interface set the
ifAdminStatus attribute to UP.
Wireless Link Disabled Warning This warning is displayed if the Ethernet link has been
administratively disabled via the SNMP Interface. The Wireless Interfaces MIB-II
ifAdminStatus attribute has been set to DOWN. To enable the Ethernet interface set the
ifAdminStatus attribute to UP.
Fibre Link Disabled Warning This warning is displayed if an SFP is installed but has been
disabled because your license key does not include fibre support.
Ethernet Configuration Mismatch Alarm This warning is an indication that Ethernet
fragments are being detected on the Ethernet port. This is an indication of an auto negotiation
or forced Ethernet configuration mismatch.
SNTP No Sync Warning This warning indicates that SNTP has been enabled but that the
unit is unable to synchronize with the specified SNTP server. Section 8.3.9.5 explains how to
configure SNTP.
Telecoms Channel A Status Indicates that there is a problem with the telecoms channel A.
Possible problems are "No Signal (local)", "No Signal (Remote)", and "No Signal (Local and
Remote)".
Issue 1.1 April 2006 Page 51