[ns] how to solve this error with the Directed Diffusion please???

[Tamer]

 

 

From: Tamer [mailto:[EMAIL PROTECTED] 
Sent: 25 December 2007 21:10
To: 'ns-users@ISI.EDU'
Subject: how to solve this error with the Directed Diffusion please???

 

Dear NS-Users,

 

I am doing a project on the routing protocols in Wireless Sensor Networks.
Actually I implemented the DSR, DSDV and AODV and they worked well. But,
when I use the Directed Diffusion one, and after I did the following:

 

set opt(adhocRouting)   Directed_Diffusion

 

and did the following in the node configuration :

 

$ns_ node-config -adhocRouting $opt(adhocRouting) \

             -llType $opt(ll) \

             -diffusionFilter $opt(filters)

 

When I run the tcl script it gives me the following:

 

[EMAIL PROTECTED] ~/ns-allinone-2.29/ns-2.29/tcl/ex

$ ns diffusion25.tcl

Seeding Random number generator with 1.0

 

num_nodes is set 50

invalid command name "-macType"

    while executing

"-macType $opt(mac) \

                 -ifqType $opt(ifq) \

                 -ifqLen $opt(ifqlen) \

                 -antType $opt(ant) \

                 -propType $opt(prop) \

                 -phyType $opt(netif) \

                 ..."

    (file "diffusion25.tcl" line 212)

 

So, how to solve this problem plzzzzz. Could anybody help please?

 

Thanks in Advance,

 

Thamer Al-Jahamneh