[c-nsp] Cisco IOS as traffic generator ?

Mark Rogaski wendigo at pobox.com
Wed Feb 15 08:53:02 EST 2006

An entity claiming to be kostas anagnopoulos (kostas.anagnopoulos at oteglobe.net) wrote:
: Not sure if ttcp when running on a cisco router is able to fill up an STM1
: pipe.
: For example, a 7200-NPE400 was able to generate only ~30Mbps before
: the CPU hits 70%

I think the limiting factor is going to be the TCP window size.  But the
CPU utilization is one reason that ttcp should not be used on a production


[]                       |     "I'd like a large order of FiboNachos."
[] Mark Rogaski          |     "Okay sir, that'll cost as much as a small
[] wendigo at pobox.com     |     order and a medium order combined."
[] mrogaski at cpan.org     |     -- Unknown
[]                       |
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