Bandwidth management

[aryancomputer]

Hi,

Many times i have come across with my customers that does cisco has a product which can measure internet bandwidth in following ways.

a) internet bandwidth used by users

b)Online montoring of bandwidth management.

c) To allocate internet bandwidth userwise

d) daily/weekly bandwidth usage report

Pls suggest

Thanks & Regards

[cisco24x7]

a- NetQoS/NetFlow (expensive but excellent). NTOP/NetFlow (free but very limited in function).

b- NMIS (excellent freeware tool)

c- NBAR/QoS

d- NetQoS reporter (expensive but excellent)