anchor.diff:                         
                 <% if( service.isManaged() ) { %>
                   <% double svcValue = this.model.getServiceAvailability(nodeId, ipAddr, service.getServiceId()); %>
  -                <tr>
  +                <tr class="CellStatus">
                     <td><a href="element/service.jsp?node=<%=nodeId%>&intf=<%=ipAddr%>&service=<%=service.getServiceId()%>"><%=service.getServiceName()%></a></td>
                     <td class="<%=CategoryUtil.getCategoryClass(this.normalThreshold, this.warningThreshold, svcValue)%>"><%=CategoryUtil.formatValue(svcValue)%>%</td>
                   </tr>
                 <% } else { %>
  -                <tr>
  +                <tr class="CellStatus">
                     <td><a href="element/service.jsp?node=<%=nodeId%>&intf=<%=ipAddr%>&service=<%=service.getServiceId()%>"><%=service.getServiceName()%></a></td>
  -                  <td class="availunmanaged"><%=ElementUtil.getServiceStatusString(service)%></td>
  +                  <td class="Indeterminate"><%=ElementUtil.getServiceStatusString(service)%></td>
                   </tr>
                 <% } %>
               <% } %>
  
positive.code: <div id="availability-box">
  
  <table>
    <tr>
      <td>Availability (last 24 hours)</td>
  
  <% if( overallRtcValue < 0 ) { %>
        <td colspan="2" class="availunmanaged">Unmanaged</td>
  <% } else { %>
        <td colspan="2" class="<%=CategoryUtil.getCategoryClass(this.normalThreshold, this.warningThreshold, overallRtcValue)%>"><%=CategoryUtil.formatValue(overallRtcValue)%>%</td>
  
  
negative.code:             <% double intfValue = this.model.getInterfaceAvailability(nodeId, ipAddr); %>                              
              <% Service[] svcs = this.getServices(intf); %>
      
              <tr class="CellStatus">
                <td rowspan="<%=svcs.length+1%>"><a href="element/interface.jsp?node=<%=nodeId%>&intf=<%=ipAddr%>"><%=ipAddr%></a></td>
                <% if (svcs.length < 1) { %>
                <td colspan=2 class="Indeterminate">  Not Monitored </td>
                <% } else { %>
                <td class="<%=CategoryUtil.getCategoryClass(this.normalThreshold, this.warningThreshold, intfValue)%>" colspan="2"><%=CategoryUtil.formatValue(intfValue)%>%</td>
                <% } %>
  