adsl traffic analyzer software

From: serge (serge_mtu_at_mtu-net.ru)
Date: 08/22/05 

Date: Tue, 23 Aug 2005 00:25:16 +0400

Hello

Does anybody know kind of a traffic analyzer piece of soft.
I've just got Dlink 504T ADSL router and I'd like to be able to check how
much I downloaded etc.

There may be some soft for dlink 504T ?

Thank you