[c-nsp] RSVP on a sub-rate ethernet interface?

[Rodney Dunn]

Then you need to do MQC with shaping and then
apply CBWFQ that will determine how traffic
over the shape rate is serviced.

On Fri, Aug 06, 2004 at 09:48:42AM -0400, Temkin, David wrote:
> They drop, unfortunately. 
> 
> > -----Original Message-----
> > From: Rodney Dunn [mailto:rodunn at cisco.com] 
> > Sent: Friday, August 06, 2004 9:46 AM
> > To: Temkin, David
> > Cc: cisco-nsp at puck.nether.net
> > Subject: Re: [c-nsp] RSVP on a sub-rate ethernet interface?
> > 
> > Do they drop anything over 50mbps or are you charged 
> > differently for it?
> > 
> > The drawback to CAR is there isn't any backpressure so you 
> > can't do any queueing for bandwidth allocation.
> > It's a policer.
> > 
> > For the queueing part you would need to do MQC with 
> > shaping/CBWFQ for bandwidth control.
> > 
> > Rodney
> > 
> > On Fri, Aug 06, 2004 at 09:30:04AM -0400, Temkin, David wrote:
> > > I've got an ethernet interface that faces an Ethernet WAN provider 
> > > that I'd like to use RSVP on, and I can't find any 
> > reference on how to 
> > > do it aside from on frame- I only get 50mbps from the provider, but 
> > > the handoff is 100mb...  I'm wondering how RSVP + CAR behave...
> > > 
> > > My only other thought is to limit down what doesn't need guaranteed 
> > > bandwidth to a number below what the max of that + what does need 
> > > guaranteed bandwidth would add up to, but that's kind of ugly...
> > > 
> > > Thx,
> > > -Dave
> > > 
> > > 
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