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Spectrum Management Channel Warning The alarm warns a user when the intelligent
spectrum management feature can't find a suitable wireless channel. This alarm occurs when
the signal assessment features of the 30/60 Mbps Backhaul can't find a channel to operate on.
Ethernet Configuration Mismatch The detection of Ethernet fragments (runt packets) when
the link is in full duplex is an indication of an auto-negotiation or forced configuration mismatch.
Recovery Switch Active Warning If the Recovery switch is not being pressed, then check the
wiring carefully! The Recovery switch should only be used to restore factory default
configuration.
Wireless Link Disabled Warning The SNMP ifAdminStatus attribute of the wireless interface
has disabled wireless traffic.
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 8.3.13 explains how to
configure SNTP.
8.2
SYSTEMS STATUS PAGE
The status page has been designed to give the system administrator a detailed view of the
operation of the 30/60 Mbps Backhaul system from both the wireless and network perspectives.
The page is subdivided into three main categories Equipment, Wireless and Ethernet/Internet.
The 'Equipment' Section contains all the unit's inventory and identification information. The
'Wireless' Section presents all the key wireless metrics displayed as a series of measurements
and histograms. The 'Ethernet/Internet' Section describes the unit's network identity and
connectivity.
The status page can be configured to refresh itself at an operator defined rate (if the user is
logged in a system administrator). The refresh period the page field defaults to is 3600 seconds
and can easily be changed to refresh at any period between 2 seconds and 3600 seconds.
Pressing the 'Update Page Refresh Period' button causes a new page refresh period to be
adopted by the system. The page refresh mechanism uses a HTML Meta refresh command.
Therefore the refresh is always initiated by the local browser and not by the 30/60 Mbps
Backhaul system at this interval.
Issue 3.1, July 2006
Page 51 of 162
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