
256 The Practical OPNET User Guide for Computer Network Simulation
conguration attributes that are identical to those used to congure physical interfaces.
The attribute Name uniquely identies each aggregate interface and is used to map
physical interfaces to aggregate interfaces, which is the next step in the process. To
specify that a physical interface belongs to a particular aggregate interface, you need to
set the value of the attribute IP…IP Routing Parameters…Interface Information…
<interface number>…Aggregation Parameters…Aggregate Interface to the
name of the aggregate interface, as illustrated in Figure 9.12.
Finally, core node mo