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Date:      Tue, 7 Aug 2001 16:47:37 -0500
From:      "Steven Ames" <steve@virtual-voodoo.com>
To:        "alexus" <ml@db.nexgen.com>, <Eric_Stanfield@kenokozie.com>
Cc:        <freebsd-isp@FreeBSD.ORG>
Subject:   Re: another ip as alias on NIC doesn't work properly
Message-ID:  <029301c11f8a$93a1b1c0$28d90c42@eservoffice.com>
References:  <OF26A14DF9.F26158DC-ON86256AA1.0070470E@kka.com> <20010807153201.A73493@virtual-voodoo.com> <003101c11f85$2ca225e0$0d00a8c0@alexus> <022f01c11f85$d08fc900$28d90c42@eservoffice.com> <002d01c11f89$efa67a10$0d00a8c0@alexus> <028101c11f89$f40bf710$28d90c42@eservoffice.com> <000f01c11f8a$a2c98bf0$0d00a8c0@alexus>

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Wow. At the risk of breaking everything else, could you change the netmask
on the IPs so that they both have the same netmask? (in this case
0xffffff00) Then try the BitchX command again and see if it works. I can
think of reasons why that would make a difference but none of them are real
good reasons :)

-Steve

----- Original Message -----
From: "alexus" <ml@db.nexgen.com>
To: "Steven Ames" <steve@virtual-voodoo.com>; <Eric_Stanfield@kenokozie.com>
Cc: <freebsd-isp@FreeBSD.ORG>
Sent: Tuesday, August 07, 2001 4:48 PM
Subject: Re: another ip as alias on NIC doesn't work properly


> i have virtual host for this ip
>
> MbI.PyCCKuE.com
>
> so i do BitchX -H MbI.PyCCKuE.com nick irc.server
>
> i've tryed with ip too
>
> same thing
>
> ----- Original Message -----
> From: "Steven Ames" <steve@virtual-voodoo.com>
> To: "alexus" <ml@db.nexgen.com>; <Eric_Stanfield@kenokozie.com>
> Cc: <freebsd-isp@FreeBSD.ORG>
> Sent: Tuesday, August 07, 2001 5:43 PM
> Subject: Re: another ip as alias on NIC doesn't work properly
>
>
> > And the command your using is:
> >
> > BitchX -H 66.92.98.151 irx.whatever
> >
> > ??
> >
> > ----- Original Message -----
> > From: "alexus" <ml@db.nexgen.com>
> > To: "Steven Ames" <steve@virtual-voodoo.com>;
> <Eric_Stanfield@kenokozie.com>
> > Cc: <freebsd-isp@FreeBSD.ORG>
> > Sent: Tuesday, August 07, 2001 4:43 PM
> > Subject: Re: another ip as alias on NIC doesn't work properly
> >
> >
> > > my irc client supports that
> > >
> > > in BitchX it's option -H
> > > and in ircII it's -h
> > >
> > > alexus@~# ifconfig fxp0
> > > fxp0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu
> 1500
> > >         inet 66.92.98.145 netmask 0xffffff00 broadcast 66.92.98.255
> > >         inet 66.92.98.151 netmask 0xffffffff broadcast 66.92.98.255
> > >         ether 00:60:94:a5:cb:44
> > >         media: Ethernet autoselect (100baseTX <full-duplex>)
> > >         status: active
> > > alexus@~#
> > >
> > > this is my NIC w/ two of my ips
> > >
> > > whenever i'm tryin to use .151 it rolls over to .145
> > >
> > > here is my routing table
> > >
> > > alexus@~# netstat -rn | grep -v dc0
> > > Routing tables
> > >
> > > Internet:
> > > Destination        Gateway            Flags    Refs      Use  Netif
> Expire
> > > default            66.92.98.1         UGSc       66    84980   fxp0
> > > 66.92.98/24        link#1             UC          5        0   fxp0 =>
> > > 66.92.98.1         0:10:67:0:8d:68    UHLW       64        0   fxp0
> 429
> > > 66.92.98.145       0:60:94:a5:cb:44   UHLW        1       88    lo0
> > > 66.92.98.148       0:30:48:21:78:a6   UHLW        0        2   fxp0
> 1023
> > > 66.92.98.149       0:30:48:21:3c:c9   UHLW        0     4652   fxp0
> 712
> > > 66.92.98.150       0:30:48:21:3c:c9   UHLW        0      512   fxp0
> 904
> > > 66.92.98.151/32    link#1             UC          0        0   fxp0 =>
> > > 127.0.0.1          127.0.0.1          UH          2      835    lo0
> > > alexus@~#
> > >
> > >
> > > i still dont really know where 148,149,150 ip came from in this
routing
> > > table
> > >
> > > ----- Original Message -----
> > > From: "Steven Ames" <steve@virtual-voodoo.com>
> > > To: "alexus" <ml@db.nexgen.com>; <Eric_Stanfield@kenokozie.com>
> > > Cc: <freebsd-isp@FreeBSD.ORG>
> > > Sent: Tuesday, August 07, 2001 5:13 PM
> > > Subject: Re: another ip as alias on NIC doesn't work properly
> > >
> > >
> > > > So... to be clear... you want to be able to specify the _source_ IP
> that
> > > > your
> > > > irc client will use when it connects outward? The OS isn't going to
do
> > > that
> > > > for you. Your client will have to have an option that allows you to
> > > specify
> > > > the source IP (much like the '-S' option of 'ping').
> > > >
> > > > There's been some discussion recently about what the OS will select
as
> > > > the source address. In this case its pretty clear. Its going to grab
> > your
> > > > main IP address (i.e. the one that doesn't have a netmask of
0xfffffff
> > and
> > > > does share a subnet with your default gateway/next hop).
> > > >
> > > > -Steve
> > > >
> > > >
> > > >
> > > > > my ip isn't baned
> > > > >
> > > > > and the problem is that whenever i'm trying to use my second ip it
> > rolls
> > > > > over to first, and thats what i'm trying to figureout and fix it
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > To: <Eric_Stanfield@kenokozie.com>
> > > > > Cc: "alexus" <ml@db.nexgen.com>; <freebsd-isp@FreeBSD.ORG>
> > > > > Sent: Tuesday, August 07, 2001 4:32 PM
> > > > > Subject: Re: another ip as alias on NIC doesn't work properly
> > > > >
> > > > >
> > > > > > On Tue, Aug 07, 2001 at 03:29:21PM -0500,
> > Eric_Stanfield@kenokozie.com
> > > > > wrote:
> > > > > > >
> > > > > > > I think it safe to say that no one has a clue as to what you
are
> > > > > attempting
> > > > > > > to do.  If you are using an irc -client- to connect to an irc
> > server
> > > > why
> > > > > > > are you worried about what source ip your client is talking
out
> > of?
> > > > > >
> > > > > > If one IP address gets banned, just add another?
> > > > > >
> > > > > > -Steve
> > > > > >
> > > > >
> > > >
> > > >
> > > > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > > > with "unsubscribe freebsd-isp" in the body of the message
> > > >
> > >
> >
> >
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-isp" in the body of the message
> >
>


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