I believe this is tied to the fact that by default, qos only allows 
apportionment of 75%.  Consider changing the be applied for the RSVP to 75% or 
change the max allowed bandwidth to 100%.

Sent from my iPhone

On Mar 24, 2012, at 11:13 AM, [email protected] wrote:

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> Today's Topics:
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>   1. Lab 21, Task 8 RSVP Bandwidth (Ryan Jensen)
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> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Fri, 23 Mar 2012 15:39:40 -0400
> From: Ryan Jensen <[email protected]>
> To: OSL Routing and Switching <[email protected]>
> Subject: [OSL | CCIE_RS] Lab 21, Task 8 RSVP Bandwidth
> Message-ID:
>    <CAHaeUYg5O5AFX=47vsziytsuVzJig+n3Ur67p3JHwS-Q=jv...@mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
> 
> Has anyone run into this error?
> 
> interface Serial2/0
> description Serial Link to R5
> bandwidth 3088
> ip address 150.100.25.2 255.255.255.0
> encapsulation ppp
> ip tcp header-compression iphc-format
> serial restart-delay 0
> ip rtp header-compression iphc-format
> end
> 
> R2(config-if)#ip rsvp bandwidth 3088
> 
> RSVP bandwidth (which is the bandwidth for the IP
> headers and data inside them, but not the required
> link layer headers) exceeds 75% of interface bandwidth.
> It may be that you need to enter the 'bandwidth'
> command to correct the system's understanding of the
> available bandwidth. If that's not the case, then:
> Due to bit-stuffing, layer 2 headers and layer 1
> framing, and the need for routing and keep-alive
> traffic, not to mention the RSVP messages themselves,
> this is just plain too high. Configure your interface
> realistically for the bandwidth available.
> 
> R2(config-if)#
> 
> I'm hitting the same error on R5.
> Version 12.4(25d), GNS 7200 routers.
> 
> 
> End of CCIE_RS Digest, Vol 74, Issue 75
> ***************************************
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