Hi ns users,

I am facing problems when i try to exceute wireless.tcl,wireless1.tcl and
wireless2.tcl can anyone tell what the problem may be and provide a
solution.

I got the error message when i tried to excecute wireless.tcl found in

ns-2.30/tcl/ex/wireless.tcl directory

can anyone help debug or suggest a solution for the below problem

[EMAIL PROTECTED] hai]$ ns wireless.tcl*

*couldn't read file "../lib/ns-bsnode.tcl": no such file or directory*

*while executing*

*"source.orig ../lib/ns-bsnode.tcl"*

*("uplevel" body line 1)*

*invoked from within*

*"uplevel source.orig [list $fileName]"*

*invoked from within*

*"if [$instance_ is_http_url $fileName] {*

*set buffer [$instance_ read_url $fileName]*

*uplevel eval $buffer*

*} else {*

*uplevel source.orig [list $fileName]*

*..."*

*(procedure "source" line 8)*

*invoked from within*

*"source ../lib/ns-bsnode.tcl"*

*(file "wireless.tcl" line 191)*

Plz refer the attachment so that u can go through the error messages and
suggest some solution as to how to debug the problem
.
Your Comments and suggestions are most welome

Thanks and Reg:
Vijay
I got the error message when i tried to excecute wireless.tcl found in 
ns-2.30/tcl/ex/wireless.tcl directory  
can anyone help debug or suggest a solution for the below problem

[EMAIL PROTECTED] hai]$ ns wireless.tcl
couldn't read file "../lib/ns-bsnode.tcl": no such file or directory
    while executing
"source.orig ../lib/ns-bsnode.tcl"
    ("uplevel" body line 1)
    invoked from within
"uplevel source.orig [list $fileName]"
    invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig [list $fileName]
..."
    (procedure "source" line 8)
    invoked from within
"source ../lib/ns-bsnode.tcl"
    (file "wireless.tcl" line 191)
I got the error message when i tried to excecute wireless1.tcl found in 
wireless1.tcl from Marc Greis' tutorial   
can anyone help debug or suggest a solution for the below problem

[EMAIL PROTECTED] ns-2.30]$ ns wireless1.tcl
num_nodes is set 3
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LIST xListHead
Loading connection pattern...
couldn't read file "../mobility/scene/cbr-3-test": no such file or directory
    while executing
"source.orig ../mobility/scene/cbr-3-test"
    ("uplevel" body line 1)
    invoked from within
"uplevel source.orig [list $fileName]"
    invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig [list $fileName]
..."
    (procedure "source" line 8)
    invoked from within
"source $val(cp)"
    (file "wireless1.tcl" line 121)
I got the error message when i tried to excecute wireless2.tcl found in 
wireless2.tcl from Marc Greis' tutorial   
can anyone help debug or suggest a solution for the below problem

[EMAIL PROTECTED] ns-2.30]$ ns wireless2.tcl
num_nodes is set 4
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LIST xListHead
*** NOTE: no connection pattern specified.
Loading scenario file...
couldn't read file "../mobility/scene/scen-3-test": no such file or directory
    while executing
"source.orig ../mobility/scene/scen-3-test"
    ("uplevel" body line 1)
    invoked from within
"uplevel source.orig [list $fileName]"
    invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig [list $fileName]
..."
    (procedure "source" line 8)
    invoked from within
"source $opt(sc)"
    invoked from within
"if { $opt(sc) == "" } {
        puts "*** NOTE: no scenario file specified."
        set opt(sc) "none"
} else {
        puts "Loading scenario file..."
        source $op..."
    (file "wireless2.tcl" line 183)

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