[ns] Mobiwan 2 - flow from MN to CN

[Rui Prior]

Hello.

I have been "playing" with mobiwan in ns-2.27, and found out that if I try 
to send a data flow from the MN to the CN (instead of sending it from the CN 
to the MN, as in the sample script), the MN sends the packet without Reverse 
Tunneling or Home Address Option. Moreover, it does not send any BU to the 
CN. Does this mean that mobiwan is meant to be used with MNs as receivers 
only?

Moreover, the Binding Updates are sent using the Home Address as Source 
Address, instead of using the CoA and placing the HoA in a Home Address 
Option.

Has anyone looked into these problems or implemented the necessary code for 
MNs to work also as senders?

Thanks for taking the time to read.

Rui Prior