RE: Please help me with PF (thanks)

2005-04-30 Thread bob
Simple question, do problems 1, 2, & 3 still happen when you comment
out the pf statements in rc.conf and run with out a firewall?

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Fafa Diliha
Romanova
Sent: Saturday, April 30, 2005 7:51 AM
To: [EMAIL PROTECTED]
Subject: Please help me with PF (thanks)



Hello!

Problems:

  1. BIND stops workin after a while
  2. I cannot establish SSH connections
  3. I cannot FTP to certain sites
  4. PF crashes my computer on FTP uploads

So I'm seeking solutions to these problems.
And maybe ways to SIMPLIFY my pf.conf:

-

int_if="ep0"
ext_if="lnc0"

# *** Options
#
set block-policy drop

# *** Scrub incoming packets
#
scrub   in all

# *** NAT
#
nat on $ext_if from $int_if:network to any -> ($ext_if)
rdr on $int_if proto tcp from any to any \
port 21 -> 127.0.0.1 port 8021

# *** Default deny policy
#
block   drop log all

# *** Pass loopback traffic
#
passquick on { lo0 $int_if }

# *** Outgoing
#
passout on $ext_if inet proto { tcp, udp, icmp } \
from ($ext_if) to any keep state

# *** Bootstrap
#
passout on $ext_if inet proto udp \
from any port 68 to any port 67 keep state

# *** DNS and NTP
#
passout on $ext_if inet proto udp \
from ($ext_if) to any port { 53, 123 } keep state

# *** SSH, HTTP and Ident
#
passin on $ext_if inet proto tcp \
from any to ($ext_if) port { 22, 80, 113 } flags S/SA keep
state

# *** Active FTP
#
passin on $ext_if inet proto tcp \
from port 20 to ($ext_if) user proxy flags S/SA keep state

-

Thank you all so much!
-- Fafa

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RE: Please help me with PF (thanks)

2005-04-30 Thread Fafa Diliha Romanova

Hello Bob!

Actually, yeah. Strange ...
I guess it's a BIND issue then.

But my BIND setup has been running flawlessly for months
now. I haven't committed any changes to my configuration since
it stopped working. Nothing in /var/log ...

Thanks,
-- Fafa

- Original Message -
From: [EMAIL PROTECTED]
To: "Fafa Diliha Romanova" <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
Subject: RE: Please help me with PF (thanks)
Date: Sat, 30 Apr 2005 08:06:49 -0400

> 
> Simple question, do problems 1, 2, & 3 still happen when you comment
> out the pf statements in rc.conf and run with out a firewall?
> 
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Behalf Of Fafa Diliha
> Romanova
> Sent: Saturday, April 30, 2005 7:51 AM
> To: [EMAIL PROTECTED]
> Subject: Please help me with PF (thanks)
> 
> 
> 
> Hello!
> 
> Problems:
> 
>1. BIND stops workin after a while
>2. I cannot establish SSH connections
>3. I cannot FTP to certain sites
>4. PF crashes my computer on FTP uploads
> 
> So I'm seeking solutions to these problems.
> And maybe ways to SIMPLIFY my pf.conf:
> 
> -
> 
> int_if="ep0"
> ext_if="lnc0"
> 
> # *** Options
> #
> set block-policy drop
> 
> # *** Scrub incoming packets
> #
> scrub   in all
> 
> # *** NAT
> #
> nat on $ext_if from $int_if:network to any -> ($ext_if)
> rdr on $int_if proto tcp from any to any \
>  port 21 -> 127.0.0.1 port 8021
> 
> # *** Default deny policy
> #
> block   drop log all
> 
> # *** Pass loopback traffic
> #
> passquick on { lo0 $int_if }
> 
> # *** Outgoing
> #
> passout on $ext_if inet proto { tcp, udp, icmp } \
>  from ($ext_if) to any keep state
> 
> # *** Bootstrap
> #
> passout on $ext_if inet proto udp \
>  from any port 68 to any port 67 keep state
> 
> # *** DNS and NTP
> #
> passout on $ext_if inet proto udp \
>  from ($ext_if) to any port { 53, 123 } keep state
> 
> # *** SSH, HTTP and Ident
> #
> passin on $ext_if inet proto tcp \
>  from any to ($ext_if) port { 22, 80, 113 } flags S/SA keep
> state
> 
> # *** Active FTP
> #
> passin on $ext_if inet proto tcp \
>  from port 20 to ($ext_if) user proxy flags S/SA keep state
> 
> -
> 
> Thank you all so much!
> -- Fafa
> 
> --
> ___
> Sign-up for Ads Free at Mail.com
> http://promo.mail.com/adsfreejump.htm
> 
> ___
> freebsd-questions@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to
> "[EMAIL PROTECTED]"

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