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List:       cisco-nsp
Subject:    Re: [nsp] How many OC3s on a 7507
From:       "Brian" <bri () sonicboom ! org>
Date:       2001-07-31 5:04:05
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You get anywhere with this, if not elaborate a little on the performance
problem you mention.

    Bri

----- Original Message -----
From: "Scott Whyte" <swhyte@cisco.com>
To: "Karyn Ulriksen" <valkaryn@valkaryn.net>
Cc: <cisco-nsp@puck.nether.net>; <jared@puck.nether.net>
Sent: Friday, July 27, 2001 9:27 AM
Subject: Re: [nsp] How many OC3s on a 7507


> On Fri, 27 Jul 2001, Karyn Ulriksen wrote:
>
> > Can anyone tell me what their experience with multiple OC3s on a 7507
is?  I
> > am trying to narrow down a strange performance problem.  I am trying to
> > eliminate the 7507s as the source.  No packet loss.  No problems showing
up
> > in the buffers.  The config is straight forward: 1 GigE, 1 PA-OC3-SM, 1
> > PA-T3-2 (only one DS3 running on it), 1 FE.
> >
> > Any insights or pointing in the right direction to check next would be
> > appreciated.
>
> The first thing I can think of is how are the LCs ordered in the chassis?
> The 7507 has 2 cybuses, balancing the load across both can optimize
> performance.
>
>
http://www.cisco.com/univercd/cc/td/doc/product/core/cis7505/cicg7500/cicg75
po.htm#xtocid24916
>
>
> >
> > K
> >
>

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