Re: [nsp] Cisco 7507 performance

From: Jesper Skriver (jesper@skriver.dk)
Date: Thu Aug 03 2000 - 16:23:09 EDT


On Thu, Aug 03, 2000 at 11:18:09PM +0300, Rafi Sadowsky wrote:
> On Tue, 1 Aug 2000, Jesper Skriver wrote:
>
> > On Mon, Jul 31, 2000 at 10:49:02AM -0500, Hyunseog Ryu wrote:
> > > Hi, folks
> > >
> > > I'm curious about Cisco 7507 performance.
> > > If I use 4 OC3 interfaces and one Gigabit Ethernet Interface in one Cisco
> > > 7507,
> > > is there no problem?
> > > Is there anybody who had this kind of experience?
> > > Please let me know the performance of this combination.
> >
> > For this configuration buy a GSR instead, it will make you much more
> > happy, and is probably not more expensive than
> >
> > 1* 7507
> > 4* VIP4-80
> why ? a VIP2/50 should handle 150Mbit just fine ?
> > 4* PA-POS-OC3SMI
> > 1* GEIP

The backplane is only 2 * 1 Gbps - overhead.

And I can assure you a VIP2-50 with a PA-POS running linerate with
the packet distribution of the Internet, it's having a hardtime
keeping up.

/Jesper

-- 
Jesper Skriver, jesper(at)skriver(dot)dk  -  CCIE #5456
Work:    Network manager @ AS3292 (Tele Danmark DataNetworks)
Private: Geek            @ AS2109 (A much smaller network ;-)

One Unix to rule them all, One Resolver to find them, One IP to bring them all and in the zone to bind them.



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