Newbie Questions

[sc_junky]

Sorry if this is a stupid question, but I'm pretty new when it comes to configuring firewalls.


I have a Cisco 677 router at home and i'm using NAT. I have filtering turned on and I was wondering what is the best config for my router so I may:

1) Surf the web without problems.
2) Have people connect from the WAN to my ftp server
3) Have all the ports I do NOT need open, shut-off (closed)

Is there a port range of primarily for web surfing?

Right now I have the following ON:

1) Allow outgoing all 0.0.0.0 0.0.0.0 ICMP
2) Allow outgoing all 0.0.0.0 0.0.0.0 TCP srcport 1-65535 desport 1-65535
3) Allow outgoing all 0.0.0.0 0.0.0.0 UDP srcport 1-65535 destport 1-65535

4) Allow incoming all 0.0.0.0 0.0.0.0 ICMP
5) Allow incoming all 0.0.0.0 0.0.0.0 TCP
6) Allow incoming all 0.0.0.0 0.0.0.0 UDP

I know with this config I do NOT have ports closed like I should.

If anyone has any suggestions please let me know. Thanks in advance!