Traffic maps
The traffic map shows the graph of an instance, if the instance supports physical
connectivity as one of it's map type, and represents the traffic utilization and Input
Packet Error as performance metrics (unit is in percentage) on an edge which connects two
interfaces.
To access traffic maps, navigate to
Topology
>
Topology map
> Traffic map
and
then select Traffic map
in the drop-down in the right
pane.Maps are available only for the instances
which are having 'Physical connectivity', as one of available types for the selected
instance.

After selecting the
Traffic Map
in the drop-down in the right
pane, you can choose between Traffic Utilization
and
Input Packet Error
from another drop-down. Default
selection is Traffic Utilization
, unless and until a view is
saved with another selection.To show the color legend for the traffic map graph edges, in the graph toolbar you
can click 
Traffic-legend
button. The edges are color coded
based on their performance metric range.
After the traffic map is loads, the graph edges are colored according to the legend
mentioned above. The edges are bi-colored and shows the performance metrics of the
‘from interface’ and ‘to interface’.
You can view the performance metrics by hovering over the edges. A popup appears with
the required performance metrics.
In case of aggregate edges, click the aggregate edge to view the performance metric
for each individual edge.
The green squared blocks are color coded according to the color legend mentioned
above and displays the interface metric on hovering over it. The tooltip displays
the interface name along with the performance metric.
In case an edge has no metric data, the popup displays
No metric
found
instead of metric values.