Re: [LARTC] Re: LARTC digest, Vol 1 #312 - 2 msgs

Linux Advanced Routing and Traffic Control

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1. hello everyone, I'm new to the list, hoping to lurk for a while to pick
up some tips then get more involved once I've learned a bit :)

2. Can someone unsub this illiterate person?  Seeing as every message has
at least 2 sets of unsub/sub info, you'd think he/she could figure it out.

I love getting 3248723 replies to her digest and all but...

--bill

On Mon, 5 Nov 2001, Yolanda Knoop wrote:

>
> ----- Original Message -----
> From: <lartc-request@xxxxxxxxxxxxxxx>
> To: <lartc@xxxxxxxxxxxxxxx>
> Sent: Monday, November 05, 2001 12:01 PM
> Subject: LARTC digest, Vol 1 #312 - 2 msgs
>
>
> > Send LARTC mailing list submissions to
> > lartc@xxxxxxxxxxxxxxx
> >
> > To subscribe or unsubscribe via the World Wide Web, visit
> > http://mailman.ds9a.nl/mailman/listinfo/lartc
> > or, via email, send a message with subject or body 'help' to
> > lartc-request@xxxxxxxxxxxxxxx
> >
> > You can reach the person managing the list at
> > lartc-admin@xxxxxxxxxxxxxxx
> >
> > When replying, please edit your Subject line so it is more specific
> > than "Re: Contents of LARTC digest..."
> >
> >
> > Today's Topics:
> >
> >    1. RE: IRC and DCC (Largo Hellenz)
> >    2. RE: IRC and DCC (Sebastian 'spax' Pape)
> >
> > --__--__--
> >
> > Message: 1
> > Reply-To: <lamp@xxxxxxxxxx>
> > From: "Largo Hellenz" <lamp@xxxxxxxxxx>
> > To: <lartc@xxxxxxxxxxxxxxx>
> > Subject: RE: [LARTC] IRC and DCC
> > Date: Sun, 4 Nov 2001 12:16:30 -0500
> >
> > This is a multi-part message in MIME format.
> >
> > ------=_NextPart_000_00BF_01C1652A.8904CEB0
> > Content-Type: text/plain;
> > charset="iso-8859-1"
> > Content-Transfer-Encoding: 7bit
> >
> > i had this same problem... dcc's sent to me after i requested them within
> a
> > few seconds would work, but dcc's sent to me  minutes after would
> > drop...(can't connect)
> >
> > the solution for me was to install socks5 on gateway only allowing
> relaying
> > from internal interface and opening up port tcp/1080 (or whatever your
> > socks5 port is) on the external interface for incoming connections.
> >
> > my two questions are:
> > 1) is this a security issue to open up 1080 externally?
> > 2) i can only connect to irc servers that dont require ident.... (ie.
> > underet, but not dalnet)... any ideads?
> >
> > thanks,
> > fernando pando
> >   -----Original Message-----
> >   From: lartc-admin@xxxxxxxxxxxxxxx [mailto:lartc-admin@xxxxxxxxxxxxxxx]On
> > Behalf Of Joachim Wickman
> >   Sent: Friday, November 02, 2001 5:25 PM
> >   To: Greg Scott; lartc@xxxxxxxxxxxxxxx
> >   Subject: Re: [LARTC] IRC and DCC
> >
> >
> >   I have compiled everything into the kernel
> >
> >     ----- Original Message -----
> >     From: Greg Scott
> >     To: 'Joachim Wickman' ; lartc@xxxxxxxxxxxxxxx
> >     Sent: Saturday, November 03, 2001 12:31 AM
> >     Subject: RE: [LARTC] IRC and DCC
> >
> >
> >     There are some modules you need to modprobe.  Try this:
> >
> >         /sbin/modprobe ip_conntrack_irc
> >
> >     I'll bet there are also others.  Is there some central list of modules
> > and what they do anywhere?
> >
> >     - Greg
> >
> >
> >       -----Original Message-----
> >       From: Joachim Wickman [mailto:jwickman@xxxxxxx]
> >       Sent: Friday, November 02, 2001 3:47 PM
> >       To: lartc@xxxxxxxxxxxxxxx
> >       Subject: [LARTC] IRC and DCC
> >
> >
> >       Hello
> >
> >       I'm running NAT on my Linux box (192.168.0.1) with this command
> >
> >       /usr/local/sbin/iptables -t nat -A POSTROUTING -o ippp0 -j
> MASQUERADE
> >
> >       Everything is working fine, except DCC in IRC.
> >       When I try to send something the remote machine get's "can't
> connect"
> >
> >       Have I missed something, or what?
> >       It does work when I NAT with ipchains, but I like iptables more.
> >
> >       Thanks,
> >          Joachim
> >
> >
> >
> > ------=_NextPart_000_00BF_01C1652A.8904CEB0
> > Content-Type: text/html;
> > charset="iso-8859-1"
> > Content-Transfer-Encoding: quoted-printable
> >
> > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
> > <HTML><HEAD>
> > <META content=3D"text/html; charset=3Diso-8859-1" =
> > http-equiv=3DContent-Type>
> > <META content=3D"MSHTML 5.00.2920.0" name=3DGENERATOR>
> > <STYLE></STYLE>
> > </HEAD>
> > <BODY bgColor=3D#ffffff>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D181500917-04112001>i had=20
> > this same problem... dcc's sent to me after i requested them within a =
> > few=20
> > seconds would work, but dcc's sent to me&nbsp; minutes after would =
> > drop...(can't=20
> > connect)</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> > class=3D181500917-04112001></SPAN></FONT>&nbsp;</DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D181500917-04112001>the=20
> > solution for me was to install socks5 on gateway only allowing relaying =
> > from=20
> > internal interface and opening up port tcp/1080 (or whatever your socks5 =
> > port=20
> > is) on the external interface for incoming =
> > connections.</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> > class=3D181500917-04112001></SPAN></FONT>&nbsp;</DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D181500917-04112001>my two=20
> > questions are:</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D181500917-04112001>1) is=20
> > this a security issue to open up 1080 externally?</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D181500917-04112001>2) i=20
> > can only connect to irc servers that dont require ident.... (ie. =
> > underet, but=20
> > not dalnet)... any ideads?</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> > class=3D181500917-04112001></SPAN></FONT>&nbsp;</DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> > class=3D181500917-04112001>thanks,</SPAN></FONT></DIV>
> > <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> > class=3D181500917-04112001>fernando pando</SPAN></FONT></DIV>
> > <BLOCKQUOTE dir=3Dltr style=3D"MARGIN-RIGHT: 0px">
> >   <DIV align=3Dleft class=3DOutlookMessageHeader dir=3Dltr><FONT =
> > face=3DTahoma=20
> >   size=3D2>-----Original Message-----<BR><B>From:</B> =
> > lartc-admin@xxxxxxxxxxxxxxx=20
> >   [mailto:lartc-admin@xxxxxxxxxxxxxxx]<B>On Behalf Of </B>Joachim=20
> >   Wickman<BR><B>Sent:</B> Friday, November 02, 2001 5:25 =
> > PM<BR><B>To:</B> Greg=20
> >   Scott; lartc@xxxxxxxxxxxxxxx<BR><B>Subject:</B> Re: [LARTC] IRC and=20
> >   DCC<BR><BR></DIV></FONT>
> >   <DIV><FONT face=3DArial size=3D2>I have compiled everything into the=20
> >   kernel</FONT></DIV>
> >   <DIV>&nbsp;</DIV>
> >   <BLOCKQUOTE dir=3Dltr=20
> >   style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; =
> > MARGIN-RIGHT: 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
> >     <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
> >     <DIV=20
> >     style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
> > black"><B>From:</B>=20
> >     <A href=3D"mailto:GregScott@xxxxxxxxxxxxxxxxxxx"=20
> >     title=3DGregScott@xxxxxxxxxxxxxxxxxxx>Greg Scott</A> </DIV>
> >     <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
> > href=3D"mailto:jwickman@xxxxxxx"=20
> >     title=3Djwickman@xxxxxxx>'Joachim Wickman'</A> ; <A=20
> >     href=3D"mailto:lartc@xxxxxxxxxxxxxxx"=20
> >     title=3Dlartc@xxxxxxxxxxxxxxx>lartc@xxxxxxxxxxxxxxx</A> </DIV>
> >     <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, November 03, =
> > 2001 12:31=20
> >     AM</DIV>
> >     <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> RE: [LARTC] IRC and =
> > DCC</DIV>
> >     <DIV><BR></DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001>There are some modules you need to =
> > modprobe.&nbsp;=20
> >     Try this:</SPAN></FONT></DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001></SPAN></FONT>&nbsp;</DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001>&nbsp;&nbsp;&nbsp; /sbin/modprobe=20
> >     ip_conntrack_irc<BR></SPAN></FONT></DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001>I'll bet there are also others.&nbsp; Is =
> > there some=20
> >     central list of modules and what they do =
> > anywhere?</SPAN></FONT></DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001></SPAN></FONT>&nbsp;</DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
> > class=3D670451822-02112001>-=20
> >     Greg</SPAN></FONT></DIV>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN=20
> >     class=3D670451822-02112001>&nbsp;</DIV></SPAN></FONT>
> >     <DIV><FONT color=3D#0000ff face=3DArial size=3D2></FONT>&nbsp;</DIV>
> >     <BLOCKQUOTE dir=3Dltr style=3D"MARGIN-RIGHT: 0px">
> >       <DIV align=3Dleft class=3DOutlookMessageHeader dir=3Dltr><FONT =
> > face=3DTahoma=20
> >       size=3D2>-----Original Message-----<BR><B>From:</B> Joachim =
> > Wickman [<A=20
> >       =
> > href=3D"mailto:jwickman@xxxxxxx";>mailto:jwickman@xxxxxxx</A>]<BR><B>Sent:=
> > </B>=20
> >       Friday, November 02, 2001 3:47 PM<BR><B>To:</B> <A=20
> >       =
> > href=3D"mailto:lartc@xxxxxxxxxxxxxxx";>lartc@xxxxxxxxxxxxxxx</A><BR><B>Sub=
> > ject:</B>=20
> >       [LARTC] IRC and DCC<BR><BR></FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2>Hello</FONT></DIV>
> >       <DIV>&nbsp;</DIV>
> >       <DIV><FONT face=3DArial size=3D2>I'm running NAT on my Linux box =
> > (192.168.0.1)=20
> >       with this command</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
> >       <DIV><FONT face=3DArial size=3D2>/usr/local/sbin/iptables -t nat =
> > -A=20
> >       POSTROUTING -o ippp0 -j MASQUERADE</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
> >       <DIV><FONT face=3DArial size=3D2>Everything is working fine, =
> > except DCC in=20
> >       IRC.</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2>When I try to send something the =
> > remote=20
> >       machine get's "can't connect"</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
> >       <DIV><FONT face=3DArial size=3D2>Have I missed something, or=20
> > what?</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2>It does work when I NAT with =
> > ipchains, but I=20
> >       like iptables more.</FONT></DIV>
> >       <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
> >       <DIV><FONT face=3DArial size=3D2>Thanks,</FONT></DIV>
> >       <DIV><FONT face=3DArial =
> > size=3D2>&nbsp;&nbsp;&nbsp;Joachim<BR></FONT></DIV>
> >       <DIV><FONT face=3DArial=20
> > size=3D2>&nbsp;</DIV></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></FONT></BODY=
> > ></HTML>
> >
> > ------=_NextPart_000_00BF_01C1652A.8904CEB0--
> >
> >
> >
> > --__--__--
> >
> > Message: 2
> > Date: Mon, 5 Nov 2001 00:56:23 +0100 (MET)
> > From: "Sebastian 'spax' Pape" <pape@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
> > Cc: lartc@xxxxxxxxxxxxxxx
> > Subject: RE: [LARTC] IRC and DCC
> >
> > hi!
> >
> > > 2) i can only connect to irc servers that dont require ident.... (ie.
> > > underet, but not dalnet)... any ideads?
> > Which identd did you install? If you use NAT/MASQ your identd should
> > be able to forward requests to the proper machine and you have to run
> > an identd on the client machines. The client-machine's identd also has
> > to allow the gateway-identd to ask him even if the connection goes out
> > to the internet. Or if you don't care about your idents let the
> > gateway-identd just return a dummy-string.
> >
> > best regards
> >
> > Sebastian
> >
> > --
> > Sebastian 'spax' Pape          | Three things are certain: Death, taxes,
> and
> > mailto: sebastian@xxxxxxxxxx   | lost data. Guess which has occurred...
> > pgp: http://p-a-p-e.de/pgp.asc |
> >          --- Do you want to know more? http://www.p-a-p-e.de/ ---
> >
> >
> >
> >
> > --__--__--
> >
> > _______________________________________________
> > LARTC mailing list
> > LARTC@xxxxxxxxxxxxxxx
> > http://mailman.ds9a.nl/mailman/listinfo/lartc
> >
> >
> > End of LARTC Digest
> >
>
>
> _______________________________________________
> LARTC mailing list / LARTC@xxxxxxxxxxxxxxx
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://ds9a.nl/2.4Routing/
>




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