From: Pavel Bykov (slidersv@gmail.com)
Date: Thu Jan 08 2009 - 13:18:22 ARST
If you don't need port intelligence, and just simple routing, then yes.
On Thu, Jan 8, 2009 at 1:22 PM, <subodh.rawat@wipro.com> wrote:
> Thanks guys for valuable inputs...last question...will terminating gig
> link at 3560 or 6509 solve my purpose and give 1Gbps?
>
>
>
> -----Original Message-----
> From: Tony Varriale [mailto:tvarriale@flamboyaninc.com]
> Sent: Thursday, January 08, 2009 4:47 AM
> To: Subodh Singh Rawat (WT01 - ENERGY & UTILITIES)
> Cc: ccielab@groupstudy.com
> Subject: RE: throughput query on cisco 3845
>
> The bottom line is if you want the ability to route 1gbps, you are in
> the
> wrong line.
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> subodh.rawat@wipro.com
> Sent: Wednesday, January 07, 2009 5:18 PM
> To: paul.cosgrove@gmail.com; luan@netcraftsmen.net
> Cc: ccielab@groupstudy.com
> Subject: RE: throughput query on cisco 3845
>
> Thanks Paul. Please let me know your test result tomorrow.
>
>
>
> Please note I am not doing any encryption on this router.
>
>
>
> ________________________________
>
> From: paul cosgrove [mailto:paul.cosgrove@gmail.com]
> Sent: Wednesday, January 07, 2009 10:45 PM
> To: Luan Nguyen
> Cc: Subodh Singh Rawat (WT01 - ENERGY & UTILITIES);
> ccielab@groupstudy.com
> Subject: Re: throughput query on cisco 3845
>
>
>
> Have just tested a 3835 with a copper g0/0 and a fibre NM-1GE. Using
> just a traffic generator and the router I'm seeing up to:-
>
> 405 Mbps with 1518 byte frames.
> 323 Mbps with 200 byte frames.
> 282 Mbps with 82 byte frames
>
> The cisco stats have the router rated at a little less than this,
> 256Mbps @ 64 byte packets:
> http://www.cisco.com/web/partners/downloads/765/tools/quickreference/rou
> terperformance.pdf<http://www.cisco.com/web/partners/downloads/765/tools/quickreference/routerperformance.pdf>
>
> The router supports an MTU of 9000, but the equipment I have seems
> reluctant to generate jumbo frames (may not be supported). This router
> just has a basic config, bgp and sub interfaces. Features which change
> the forwarding path are likely to reduce throughput. If I have time
> tomorrow I'll try the two onboard NICs and let you know if there is any
> difference.
>
> With encryption, pps tends to be much more important than bps. Even
> high end encryption devices can show surprisingly poor performance when
> pushing small packets.
>
> Paul.
>
>
>
> On Wed, Jan 7, 2009 at 7:24 PM, Luan Nguyen <luan@netcraftsmen.net>
> wrote:
>
> Depends on your packet sizes.
> With ideal condition, I've seen 500Mbps.
>
> Luan Nguyen
> Chesapeake NetCraftsmen, LLC.
> [W] http://www.netcraftsmen.net
> [M] luan@netcraftsmen.net
> [Blog] http://cnc-networksecurity.blogspot.com/
>
>
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> subodh.rawat@wipro.com
> Sent: Wednesday, January 07, 2009 2:01 PM
> To: ccielab@groupstudy.com
> Subject: throughput query on cisco 3845
>
> Hi Guys,
>
>
>
> Can any one please confirm that cisco 3845-MB router with onboard
> Gigabit interface (RJ45 or SFP) supports how much of maximum throughput?
>
>
>
> Does it has maximum throughput of 256Mbps only?
>
>
>
> Thanks
>
> Subodh
>
>
>
>
>
>
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