I had the same issue. Try these filters:
configure ip filter permit <IP> inet_p TCP =25 =42 =53 Source In
configure ip filter permit <IP> inet_p UDP =53 Source In
configure ip filter permit <IP> inet_p TCP =25 =42 =53 =123 Dest In
configure ip filter permit <IP> inet_p UDP =53 Dest In
configure ip filter permit <IP> inet_p TCP =20 =21 =25 =42 =53 =119 =123 >=1024 Source Out
configure ip filter permit <IP> inet_p UDP =53 Source Out
configure ip filter permit <IP> inet_p TCP =25 =42 =53 >=1024 Dest Out
configure ip filter permit <IP> inet_p UDP =53 Dest Out
configure ip filter deny default inet_p
<IP>=your IP addresss/subnet mask
inet_p=your internet interface name
Notice that ports > 1024 are allowed ONLY on outgoing connections (for sendmail, ftp, etc).
Ping does NOT work with this setup.
Good luck.
---------------Original Message---------------
I am trying to set up filters for a Telebit NetBlazer to
allow mail and outgoing ftp and telnet. I want everything
else shut down. I would like to be able to ping also.
I have filters already in place, but I don't know if I
am missing something important.
Can anyone help me?
Samuel D. Jones
sam @
Aptech .
com
----------End of Original Message----------
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E-mail: ronl @
vantageware .
com (Ron A Lindsay)
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