[ns] No packet delivery from mobile to wired node in AODV

[Md. Azizullah Quraishi]

Hi,
We're working on MobileIP Project in ns; and is posing following problem:


We did modification to Mark Gries' wireless3.tcl (MobileIP):

---> Mobile node is in HA range and moves towards FA. It leaves HA range at
apprx. 13.5s and reaches FA range
at apprx. 32.5s {HA at (1,2); FA at (650,600); MN starts at (1,2) & heads to
(650, 600) at 20m/s speed}

Traffic from (5pkts/s cbr [512 byte pkt] traffic starting at t=2s)
============================================

Wired Node --> Mobile Node /^r.*AGT.*cbr/
..............................................................
DSDV - works (a pkt recv[by MN] at 13.35s and then next at 41.61s)
AODV - works (a pkt recv[by MN] at 13.41s and then next at 33.61s)
AODV+ - works till in range of HA (last pkt recv at 13.44s) [Handoff not
working?]

Mobile Node --> Wired Node /^r.*\s0\scbr/
............................................................
DSDV - works (a pkt recv[by wired node] at 13.41s and then next at 38.41s)
AODV - NO PACKET RECEIVED (by wired node)
AODV+ - works (a pkt recv[by wired node] at 13.41s and then next at 33.51s)



The problem we're facing is AODV traffic is running fine from Wired node to
Mobile node but no packet is being received from Mobile Node to Wired Node!!
Is this a bug in AODV? Or what else could be the specific reason of no
packet transfer from mobile to wired node??
Hoping for an early response and thanking in advance!