Traffic exceeds link capacity.

Wed Sep 23 17:10:19 UTC 1998

	I would recommend upgrading to the latest version of CC IOS,
as there are a number of bugs (including an OSPF one) in the version
that you are running.

	11.1.21CC is currently the latest, and has been working well for
me for over two weeks.

	I seem to recall seeing a ddts related to it, but can't find the
exact one...

	- Jared

On Wed, Sep 23, 1998 at 12:51:37PM -0400, Brian Horvitz wrote:
> We're not talking an aggregate number here are we?  Or is it that the
> average in (or out) over the previous 5 minutes was greater than the speed
> of the circuit?
> 
>   Brian
> 
> On Wed, 23 Sep 1998 alex at nac.net wrote:
> 
> > 
> > > When the phenomenen occurs, the total inbound traffic of (B) and (C) 
> > > shows near 45 mbps (about 43.x mbps).
> > 
> > > 
> > > My question is:
> > >    Is it true that it indicates 60~70 mbps ? (Of cause, it has many
> > >    output drops.) or Is it bug?
> > > 
> > 
> > 
> > I recall this being a bug, I had a T1 that did 1.9 mb/s.
> > 
> > I recall 11.2.x or 11.1.21 fixing it.
> > 
> > 
> > >    The cpu load increases upto 99%, and it freezes router for short
> > >    time -about 1~2 minute-. How to resolve this errors ?
> > > 
> > > Our Router is:
> > >    CISCO 7507
> > >    RSP2
> > >    IOS: 11.1.19 (CC)
> > >    Enable CEF on (A): It is better than not using CEF. But the result
> > >    doen't matter. (High CPU load, ..)
> > > 
> > > Any Idea ?
> > > 
> > > Thanks in advance
> > > 
> > > --Jaeho Yang.
> > > 
> > 
> > -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
> >    ISPF, The Forum for ISPs by ISPs.  October 26-28, 1998, Atlanta, GA.
> >     Three days of clues, news, and views from the industry's best and
> >     brightest. http://www.ispf.com/ for information and registration.
> > 
> >      Atheism is a non-prophet organization. I route, therefore I am.
> >        Alex Rubenstein, alex at nac.net, KC2BUO, ISP/C Charter Member
> >                Father of the Network and Head Bottle-Washer
> >      Net Access Corporation, 9 Mt. Pleasant Tpk., Denville, NJ 07834
> >  Don't choose a spineless ISP; we have more backbone!  http://www.nac.net
> > -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
> > 
> > 
> 
> ---
> Brian Horvitz
> Shore.Net
> Network Engineering

-- 
Jared Mauch  | pgp key available via finger from jared at puck.nether.net
             | http://puck.nether.net/~jared/