RE: VOIP Questions

From: Mark McSweeny (MarkM@xxxxxxxxxxxxxxxxxx)
Date: Thu Sep 02 1999 - 22:39:29 GMT-3


   
FYI - takin' from the CCIE "What's New?"
Testing for Voice solutions begins February 2000
The CCIE Routing and Switching Lab exam will include questions on Voice
solutions as of February 2000. More information on specific topics to be
included in the exam will be available on the web at www.cisco.com/go/ccie
after October 15.

On Wednesday, September 01, 1999 4:33 AM, Derek Fage
[SMTP:DerekF@itexjsy.com] wrote:
> Thanks,
>
> I'm not really expecting it on the lab, but I'd like to undertand it (as
it
> will be eventually). As for ATM...........
>
> So if I have a CIR of 32k and are using G.11, should I use the parameters
32
> 8, or a lower initial number ? Would I do the same on all interfaces along
> the path ?
>
> Derek...
>
> > -----Original Message-----
> > From: Jason Aarons [SMTP:jaarons@hotmail.com]
> > Sent: 31 August 1999 17:08
> > To: DerekF@itexjsy.com
> > Cc: ccielab@groupstudy.com
> > Subject: Re: VOIP Questions
> >
> > I don't belive VOIP/RSVP will be in the lab, but I could see Traffic
> > Shapping etc.
> >
> > Your RSVP bandwidth would be the amount you want to "try" to RSVP. So
if
> > you run g711 it would be approx 8K per phone call. So if you had 2 FXS
> > cards you might want to RSVP 16K, etc.
> >
> > I can't see the lab having RSVP though, if it did the point value should
> > be
> > low..
> >
> >
> > ----Original Message Follows----
> > From: Derek Fage <DerekF@itexjsy.com>
> > Reply-To: Derek Fage <DerekF@itexjsy.com>
> > To: ccielab@groupstudy.com
> > Subject: VOIP Questions
> > Date: Tue, 31 Aug 1999 15:32:07 +0100
> >
> > I'm running through some Voice scenarios, and have a few issues.
> >
> > Setting up the actual voice stuff with pots and voip dial peers is
simple
> > enough, but I'm having some problems with the RSVP/WFQ/Traffic shaping.
> >
> > One configuration I'm looking is setup as follows (bear in mind that
this
> > is
> > all on paper - no voice kit available 8-(
> >
> > Phone -- FXS -- R1 (2600) -- Ethernet -- R2 (2500) -- Frame -- R3 (2600)
> > --
> > FXS -- Phone
> >
> > The frame connection is 64k with a 32k CIR
> >
> > I have the followign questions:
> >
> > 1. On the R1 E0 what values should I put into the rsvp bandwidth command
?
> > Should this match up with the values on the frame interfaces, or does it
> > not
> > matter
> >
> > 2. On the R2 E0 I am again unsure what to put in the rsvp bandwidth
> > command
> >
> > 3. On the F/R interfaces I need to know what rsvp bandwidth to use, and
> > how
> > to decide what to use for traffic-shape parameters and fair-queue
> > parameters. Also, should these parameters be set on the physical F/R
> > interface, on the point-to-point subinterface, or on both ?
> >
> > Cheers,
> >
> > Derek...



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