The "delay" command I am familiar with, works as follows:
Let us say, you a have T1 line and an ISDN (BRI) interface, as a backup,
when the T1 goes down. The syntax (from memory) is something like the
following:
interface s0
backup bri0
delay 10 5
Here you are specifying that the router should wait for 10 seconds
aftyer the T1 goes down before dialing on the BRI interface and should
wait 5 seconds after the T1 line comes up before disconnecting the BRI.
Nelluri
"Michael L. Williams" wrote:
>
> Well, I searched the archives and I couldn't find it either...... Anyone
> else from the group remember the device that was talked about a few months
> ago regarding WAN emulation, etc??? I remember going to the web page and
> it seemed like a great device.......
>
> Here is a page of links I found for all kinds of emulators like that......
> The Shunra Cloud seems really cool but is very expensive (up to $4000 per
> copy).
>
> http://www.cse.msu.edu/~zhengpei/emulator.html
>
> (watch for wrap)
>
> Here is one that is very customizable....... dont' know the price though.
>
> http://www.radcom-inc.com/radcom/test/internetsim.htm
>
> (watch for wrap)
>
> HTH,
> Mike W.
>
> "Farhan Ahmed" wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > what kind of devices..
> > u ve any urls?
> >
> > Best Regards
> >
> > Have A Good Day!!
> >
> >
> > > -----Original Message-----
> > > From: Michael L. Williams [mailto:[EMAIL PROTECTED]]
> > > Sent: Sunday, July 29, 2001 7:42 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: delay command [7:14071]
> > >
> > >
> > > There are devices you can purchase that will add latency to a
> > > connection (as
> > > you describe below). I don't remember the exact name of it,
> > > but if you
> > > search the archives, you'll find it. There have been
> > > discussions in this
> > > group about such a device.
> > >
> > > Mike W.
> > >
> > > "kwock99" wrote in message
> > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > > > I am trying to look for an router command to delay sending
> > > out the traffic
> > > > through a serial interface. Hopefully, it would simulate
> > > the real life
> > > case
> > > > when traffic passing through the WAN interface. By tuning the delay
> > > figure,
> > > > we
> > > > would find out how long the application at both end can take before
> > > timeout.
> > > >
> > > > I have tested the delay command. Here is the syntax and description:
> > > >
> > > > delay tens-of-microseconds
> > > >
> > > > tens-of-microseconds: Integer that specifies the delay in tens of
> > > > microseconds
> > > > for an interface or network segment. To see the default
> > > delay, use the
> > > show
> > > > interfaces command.
> > > >
> > > > I have set the maximum value for the tens-of-microseconds
> > > on the serial
> > > > interfaces and perform the ping test at the both end. There
> > > is no actual
> > > > delay
> > > > on the ping test reponse time.
> > > >
> > > >
> > > > PC1 ----- (R1) S0 -------------------------- S0 (R2) ---------- PC 2
> > > > Delay max Delay max
> > > > DTE DCE
> > > >
> > > >
> > > > Thanks
> > > >
> > > > Francis Tsui
> >
> > [GroupStudy.com removed an attachment of type application/octet-stream
> which
> > had a name of Farhan Ahmed.vcf]
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=14097&t=14071
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
