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Packet Filtering Problems

cbarone
Hello,

I have successfully setup ASL in my home network running as a Proxy/Caching server.  Initally I had spoofing issues since I had 2 nic cards plugged into my hub, but that is solved this problem with help from this forum [:)] 

I can not seem to get programs like Outlook and other port specific  programs to work.  Here are my detailed settings:

Networks:I added 192.168.2.0/24 & 216.158.41.0/24

Proxies/Http: Enabled
Transparent: Disabled
Allowed Networks: Private 192.168.2.0/24

Proxies/DNS: Enabled
Interfaces to listen on: Internal Nic?
Allowed Networks: Private 192.168.2.0/24

Masquerading:Private 192.168.2.0/24 ----> Extern Nic

Packet Filtering:
From (Client): Private 192.168.2.0/24
Service: Any
To (Server): Any
Action: Allow

Shouldnt these settings allow me to send and receive emails on a remote Pop3 and SMTP server? and use most of my usaul services?

I have not touched the DNAT or ICMP section. Do I have to? What does ICMP Firewall and ICMP Forward do anyway?

Thanks for your help in advance.

cbarone@dca.net


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  • 0
    I was just reading some of the other posts to try to solve my problem. 

    Do I have to do something with "Routing"? as well as "Packet Filtering" to allow traffic to pass through? Outlook, games, etc...
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  • 0
    I was just reading some of the other posts to try to solve my problem. 

    Do I have to do something with "Routing"? as well as "Packet Filtering" to allow traffic to pass through? Outlook, games, etc...
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