Legal intercept - 3550

Wed Aug 11 14:37:24 UTC 2004

Hi,

We have a situation where we need to intercept certain IP traffic
that is somewhere within a link of 300Mbit/s of traffic (GigabitEthernet).
The setup that we built is as follows:

router 
  ^
  | GE
  | 
fiber tap -------> cisco catalyst 3550
  |
  | GE
  v
switch

The catalyst 3350 is receiving the traffic from router to switch
and vice versa. Now, we'd like to filter all but certain IP's on the
3350 and switch this traffic to a FE port on that same 3550. Currently
we've put the FE interface in SPAN mode, but that fills up the
FE port completely (obviously). Is there any way to accomplish this?

Regards,

Stefan 

-- 
Stefan Baltus <stefan.baltus at xbn.nl>        XB Networks B.V. 
Manager Engineering                         Televisieweg 2
telefoon: +31 36 5462400                    1322 AC  Almere
fax: +31 36 5462424                         The Netherlands