Ttcp Cisco

Тест пропускной способности спд.
Клиент-серверная модель (transmit or receive ).

Note: The ttcp command is a hidden, unsupported, privileged mode command. As such, its availability may vary from one Cisco IOS software release to another, such that it might not exist in some releases. Some platforms, for instance, require the Cisco IOS Enterprise feature set in order to perform this activity.

Router#ttcp
transmit or receive [receive]: transmit
Target IP address: 172.16.0.1
perform tcp half close [n]:
send buflen [8192]:
send nbuf [2048]:
bufalign [16384]:
bufoffset [0]:
port [5001]:
sinkmode [y]:
buffering on writes [y]:
show tcp information at end [n]:

В качестве Receive может являтся хост под Linux/Windows.
http://renoir.csc.ncsu.edu/ttcp/
http://www.cisco.com/en/US/tech/tk801/tk36/technologies_tech_note09186a0080094694.shtml