From: Tim Fletcher (groupstudy@fletchmail.net)
Date: Fri Apr 02 2004 - 20:37:18 GMT-3
Tclsh was introduced to support some of the voice capabilities. The ability to use it for ping scripts is just a side effect.
It was originally only available on the 2600 and 3600 "mutiservice" routers. The 3700 included it, and I think it may be available on the 7000 series, by now. I'm not sure about this, but I think it's only in feature sets that support voice.
I don't think you'll ever see it on a 2500, 1600 or anything else that doesn't do voice.
-Tim Fletcher
At 11:12 AM 4/2/04, ccie wrote:
>Correct me if i'm wrong but this command is not available on 2500 routers!!!
>
>
>
> -----Original Message-----
> From: Fernando Rodriguez [mailto:fernanrl@yahoo.com]
> Sent: Fri 02/04/2004 15:54
> To: Bob Sinclair
> Cc: ccielab@groupstudy.com
> Subject: Re: Ping Script
>
>
>
> Thanks for the replies...I have just checked my
> routers and I4m afraid they don4t support this
> scripts...they have "simple" cisco enterprise ios
> so...I may have to have a look and upgrade all the Ios
> on them. Do you think it is worth the upgrade manily
> only for the script feature?
> Thanks,
> Fernando
>
> --- Bob Sinclair <bsinclair@netmasterclass.net>
> escribis: > Fernando,
> >
> > Recent router IOS support a mode in which you can
> > run tcl scripts. Here is
> > a link to the site of the guy who invented the Tool
> > Command Language:
> >
> > http://www.tcl.tk/doc/tclHistory.html
> >
> > If you go to privileged mode and type tclsh it
> > will put you in this mode.
> > To exit, type tclq. The script given in the
> > original post is a good example
> > of a basic one that could come in handy in the lab
> > to automate ping tests.
> >
> > I am not sure which IOS first support it - have not
> > seen it in the feature
> > navigator. It is available in my 3640 running
> > c3640-jk8s-mz.122-15.T11.bin.
> > It is also available on my 2600 running
> > c2600-jk9o3s-mz.122-8.T10.bin.
> >
> > HTH,
> >
> > Bob Sinclair
> > CCIE #10427, CISSP, MCSE
> > www.netmasterclass.net
> >
> > ----- Original Message -----
> > From: "Fernando Rodriguez" <fernanrl@yahoo.com>
> > To: "Andy McLaughlin" <andy@andymcl.com>
> > Cc: <ccielab@groupstudy.com>
> > Sent: Friday, April 02, 2004 9:11 AM
> > Subject: Ping Script
> >
> >
> > > Hi all,
> > > I have read your tips and there is a point I don4t
> > > get. You say that creating a script will help
> > pinging.
> > > I ping every now and then (like everyone) but I
> > don4t
> > > know how to use or implement this script. It may
> > sound
> > > silly for many of you but...could you explain more
> > > precisaly how to implement it?
> > > Thanks,
> > > Fernando
> > >
> > > >
> > > > 7) PING! PING! Your best friend. Just because
> > > > routing tables show routes,
> > > > it does not mean traffic flows from point A to
> > point
> > > > B right.Use this tcl
> > > > script and copy and paste it into all routers
> > after
> > > > igp is complete, other
> > > > major changes have been made, before and after
> > > > lunch, and of course after
> > > > you think you are done. It is supper fast so
> > long as
> > > > everything is working.
> > > > tclsh
> > > > foreach PING {
> > > > 1.1.1.1
> > > > 2.2.2.2
> > > > 3.3.3.3
> > > > } {ping $PING}
> > > >
> > > >
> > >
> >
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