[ns] About Multiple interfaces on mobile nodes

[Wei-jen Hsu]

Hello,

I found that in NS document, chapter 16, they introduce a method in add =
interfaces in mobile node.

$mobilenode addif
A mobilenode may have more than one network interface. This command is =
used to pass handle for a network interface to
the node.

Does anyone know how to use multiple interfaces in more detail, such as =
how do I assign these interfaces to use different channels and how do I =
choose 1 of the interfaces to send a packet?

Thanks a lot.

Wei-jen