dear all,
the attached file is a simple script in which i want use aodv routing protovol.
but aodv cannot find a route since the destionation is not in the communication
range of soruce. if any body can send packet while destination is not in the
range of sender, please let me know. i need an advise for that.
best, semra
From: Semra YILMAZ
Sent: Mon 31.03.2008 21:06
To: ns-users@ISI.EDU
Subject: FW: Why AODV cannot find a route
Dear all,
I need the answer of my question below, asap. Please send your comments if you
have any idea.
Thanks,
Semra
From: Semra YILMAZ
Sent: Sun 30.03.2008 21:45
To: ns-users@ISI.EDU
Subject: Why AODV cannot find a route
Dear all ns users,
For the following topology i am using DSR and AODV routing protocols. I define
two ftp traffic from node 0 to node 3 and node 1 to node 3. When i use DSR,
there is no problem, packets are flowing in the routes 0->2->3 and 1->2->3. But
when i use AODV, traffic cannot be started because node 3 (sink node) is not in
the communication range of node 0 or node 1, AODV cannot find a route to node
3. When i close the node 3 to node 0 and node 1 (that is into the communication
range), traffic is flowing in the route 0->3 and 1->3. It seems AODV cannot
define a route with intermediate route. The aim of a routing protocol should be
to find a route to destination. But I don't understand why such a situation
occurs.
If you know the problem for such a situation, please help me.
Many thanks in advance.
Semra
O
node 1 (50, 228)
O
O
node 2 (200, 178)node 3
(300, 178)
O
node 0 (50, 128)
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