[ns] ns2-28 installation problems

[Ashwini Patankar]

> ------------------------------
>
> Message: 2
> Date: Fri, 21 Jan 2011 11:33:01 +0100
> From: hend baklouti <hend.baklouti at gmail.com>
> Subject: [ns] ns2-28 installation problems
> To: ns-users at isi.edu
> Message-ID:
>        <AANLkTimhsb40yo2Zofu+=nfsxzSD5Y1adOr+JdVY_JD7 at mail.gmail.com<nfsxzSD5Y1adOr%2BJdVY_JD7 at mail.gmail.com>
> >
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>
> Hi everybody,
> i have installed ns-2.32 on fedora core 8 but now i have to replace it by
> ns-2.28 .i have removed ns-2.32 but while installing ns-2.28 i have this
> kind of msg
>
>  When configured, ns found the right version of tclsh in
> /home/ns-allinone-2.32/bin/tclsh8.4
> but it doesn't seem to be there anymore, so ns will fall back on running
> the
> first tclsh in your path. The wrong version of tclsh may break the test
> suites. Reconfigure and rebuild ns if this is a problem.
> ns:
> [code omitted because of length]
> : invalid command name " SRMEXT off_srm_ext_"
>    while executing
> "{ SRMEXT off_srm_ext_}"
>
> i'm a beginner and i don't know what to do .
> Help me please.
> Hend
>
>
> ------------------------------
>
> Installation of ns2 is a two step process, in step 1 you install by running
make etc. and second step is to set the Path. When you installed ns2.32 you
definately has set the path variables, and then you removed ns2.32 by
deleting it, and then you installed ns2.28 but you have not removed the path
variables set during installation of ns2.32 , just remove those variables
and then try install ns2.28 after rebooting the machine or exporting the
variables. Else visit this
http://wirelesscafe.wordpress.com/2008/12/22/how-to-install-ns-2-network-simulator-2/

thanks and regards,
Ashwini