Moving filters from edge to core

[Tay Chee Yong <tcy () pacific net sg>]

Hi all,

This might be quite a stupid question. But my management is looking at
moving the filters from the edge to the core, so as to reduce adminstration
of apply filters on all our edge routers, and minimizing the possibility of
non-synchronized filters at the edge.

Does anyone has any advise on this? I believe all the there are many larger
ISP in this list that have a better way to manage your filters at the edge.

Would appreciate all inputs/comments.

Thanks.

Regards,
Cheeyong