Linux-Networking Digest #742, Volume #9 Sat, 2 Jan 99 02:13:50 EST
Contents:
Re: full duplex --- how does one tell? (David 'Septimus' De Ridder)
only http port works but nothing else ([EMAIL PROTECTED])
Re: Web Browser (Matthew Vanecek)
Re: IP-Masq - FTP on none std. Ports (Eric Jorgensen)
Re: pppd Hangs up when calling IBM.net (Thomas Thyberg)
how to ftp to self ([EMAIL PROTECTED])
Multiple IP Adresses on one Network Card ("Manfred Ranger")
Progetto (Pegasus)
Re: Help: linux on Hitachi Visionbook Pro 7630 ("Tom Suzda")
Modem dial-up access? ("Andy Pickering")
Re: How do I prevent a group from telnetting? (somebody)
Re: Fax Server under Linux? ("Greg Fausak")
Re: ISA utp hub ("Thomas Horan")
mount6? (Sam Steingold)
Re: How do I prevent a group from telnetting? (Stuart MacDonald)
Re: IRC Server ("Quiedeville Rodolphe")
Re: Floppy Auto Mount! (Joerg Kleinophorst)
Multiple IP Adresses on one Network Card ("Manfred Ranger")
dial-up connection ("Chew")
Re: DNS help req ("M. Wijtkamp")
Re: MediaOne and NetGear PCI card ([EMAIL PROTECTED])
help on ipfwadm (eugen neagoe)
Re: Looking for SAMBA book/help ("Jose Antonio C. Baduria")
Delay Problems with Win98 to Linux ([EMAIL PROTECTED])
smbmount failing (Geoff McCaughan)
3c905b-TX and Kernel 2.0.36 ("chrisj")
Re: how to set up mail ("Jose Antonio C. Baduria")
Re: Redhat Linux 5.2 - Ethernet Card (Linksys) difficulty (Todd Bordeaux)
re:Why can't I telnet to root ?? (Jayasuthan [VorHacker])
----------------------------------------------------------------------------
From: [EMAIL PROTECTED] (David 'Septimus' De Ridder)
Subject: Re: full duplex --- how does one tell?
Reply-To: [EMAIL PROTECTED]
Date: Sat, 02 Jan 1999 06:46:50 GMT
Whereto with speedy words Mark Cooperstein repli'd :
>Well, nothings really impossible.. I suppose you could have two coax for the
>Ethernet, one for upstream data the other for downstream, voila: full duplex!
Haha, nice solution ! But if you wanted to do this with off-the-shelf
NICs, it wouldn't work the same as TP full-duplex. However, you could
build your own custom chips... But then again it probably would be
cheaper to go TP all the way... Darn coax ;-)
Regards,
+-----------------------------------------------------------------+
David 'Septimus' De Ridder <[EMAIL PROTECTED]>
"Let them close the gates of Core Prime from dusk until dawn if they so
choose. It matters not. My fiends shall yet rend their metal from their
frames."
- Commander Septimus of the Septimus-Shauku Alliance
+-----------------------------------------------------------------+
------------------------------
From: [EMAIL PROTECTED]
Subject: only http port works but nothing else
Date: Sat, 02 Jan 1999 06:35:47 GMT
i've only just recently installed rh5.2 and am having problems accessing
anything on the internet except the web..
eg if i try to ftp into my local ISPs ftp site it says "site address unknown"
or unresloved.. even though i can do a nslookup on it with no problems, same
with other ftp sites like redhat and cdrom.. :/ irc doesnt work, just says it
can connect to blah on port 6667.. telnet also does not work..
what might be causing this?
help greatly appreciated
james
============= Posted via Deja News, The Discussion Network ============
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------------------------------
From: Matthew Vanecek <[EMAIL PROTECTED]>
Subject: Re: Web Browser
Date: Sat, 02 Jan 1999 06:47:03 GMT
Lawrence Ho wrote:
>
> Hi,
> Is there a half decent non-commercial web browser available for Linux?
> The ancient Mosaic and the old version of netscape available on sunsite
> aren't up to modern concepts like frames.
>
> Regards
> John <[EMAIL PROTECTED]>
Have you not poke around at Netscape's site at all?!?!? You can't be
serious! Netscape is the default GUI browser for Linux!! All the way
up to 4.5! (even if it is kindof, um, buggy).
--
Matthew Vanecek
[EMAIL PROTECTED] <-----Please remove the NOSPAM in my Reply-To to
send me mail. I appreciate your effort! :-)
Studies in Business Computers at the University of North Texas
http://www.unt.edu/bcis
*****************************************************************
Visit my Website at http://people.unt.edu/~mev0003
*****************************************************************
For 93 million miles, there is nothing between the sun and my shadow
except me. I'm always getting in the way of something...
------------------------------
From: Eric Jorgensen <[EMAIL PROTECTED]>
Subject: Re: IP-Masq - FTP on none std. Ports
Date: Sat, 02 Jan 1999 06:47:12 GMT
Paul Darbonne wrote:
>
> You are going to have to use a PASV mode FTP client for you machines behind
> the Linux NAT box. WS_FTP, Cute FTP all do this etc....
the ip_masq_ftp module took care of ftp for me -- if he's using
nonstandard ports he could adjust the port setting in ip_masq_ftp.c so
it uses the new port.
- Eric
------------------------------
From: Thomas Thyberg <[EMAIL PROTECTED]>
Subject: Re: pppd Hangs up when calling IBM.net
Date: Sat, 02 Jan 1999 06:35:50 GMT
"EJ" == Eric Jorgensen <[EMAIL PROTECTED]> writes:
EJ> ibm.net is one of the funkier internet providers. For starters, I can
EJ> tell you that the username it's looking for is going to be
EJ> "usinet.foobar" where foobar is your account name.
According to http://help.ibm.net/helplib/linuxp.html one also should
prefix ones username with "internet.". Is that not the case?
Well, I've tried "every" combination I can think of but I never get
any "ppp" respons from there server. I always receive a Hangup
directly after the initial LCP request.
Dec 13 21:28:58 piglet pppd[15865]: Serial connection established.
Dec 13 21:28:59 piglet pppd[15865]: Using interface ppp0
Dec 13 21:28:59 piglet pppd[15865]: Connect: ppp0 <--> /dev/modem
Dec 13 21:28:59 piglet pppd[15865]: sent [LCP ConfReq id=0x1 <asyncmap
0x20a0000> <magic 0x73f4a79a>]
Dec 13 21:29:00 piglet pppd[15865]: Hangup (SIGHUP)
EJ> Other than that, I'd say to look for a faq somewhere. try searching
EJ> altavista for advantis + linux, or something along those lines.
Is "advantis" some kind of ppp-server or...?
/TT
------------------------------
From: [EMAIL PROTECTED]
Subject: how to ftp to self
Date: Sat, 02 Jan 1999 06:48:08 GMT
Hi. I am running Redhat 5.1 Intel. What files do I need to set to ftp to the
local machine? Can anyone give an example of what to put in what files,
starting from scratch? I have an ethernet card, but want to do this without
any external network connection. When I try now, it says service not
available. I have seen lots of people have asked this question in the
newsgroups, but no one seems to have got it answered. Thanks very much!!!!
D
============= Posted via Deja News, The Discussion Network ============
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------------------------------
From: "Manfred Ranger" <[EMAIL PROTECTED]>
Subject: Multiple IP Adresses on one Network Card
Date: Sat, 02 Jan 1999 06:48:13 GMT
I have installed SuSE Linux 5.3. Now I want to bind more than one IP Address
to the Network Card (eth0). What do I have to do?
Manfred
[EMAIL PROTECTED]
------------------------------
From: Pegasus <[EMAIL PROTECTED]>
Crossposted-To:
comp.os.linux.development.system,comp.os.linux.hardware,comp.os.linux.m68k,comp.os.linux.misc
Subject: Progetto
Date: Sat, 02 Jan 1999 06:48:25 GMT
==============E0624CFCDFCAC042123310BF
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: 8bit
PROGETTO!
LEGGIMI CON ATTENZIONE SENZA SALTARE NEMMENO UNA PAROLA E�
E� sufficiente trovare 10 / 15 persone (ti spiegher� poi come) che
abbiano una buona apertura mentale e l�intelligenza di
comprendere un metodo matematico infallibile. Di primo acchito si
potrebbe avere l�impressione di avventurarsi in un progetto
impossibile. Io ti garantisco che lavorando poche ore al computer si
raggiungono risultati inimmaginabili, io sono un�agente di
commercio da vent�anni, negli ultimi mesi ho dedicato moltissimo tempo a
questo progetto - all�inizio ero scettico ma i risultati
mi hanno fatto cambiare opinione � oggi, comodamente seduto a casa mia,
raggiungo risultati di reddito migliori di quelli che
ottenevo lavorando 12-14 ore al giorno sempre in auto e alle prese con
clienti che�
In Internet ci sono ogni giorno migliaia di nuovi ingressi, migliaia di
persone che come noi navigano alla ricerca di informazioni,
contatti, amicizie e a volte ci sfiorano opportunit� che non cogliamo
perch� presi dalle mille preoccupazioni e attivit� quotidiane.
Questo progetto funziona benissimo per tutti ma pi� ancora a chi
lavorando in ufficio ha modo di usare il computer e conosce
molte persone anche al di fuori dell�azienda per cui lavora e il
passaparola � la migliore pubblicit�. Io lo faccio da casa.
Avventurarti in questo progetto non ti coster� nulla e ti far�
guadagnare moltissimo, con i primi risultati ti accorgerai che
diventer� per te una �droga� e impegnerai sempre pi� tempo in modo
piacevole e autonomo, non dovrai MAI rendere conto (se
non a te stesso) del tuo operato a NESSUNO! Se questo mio messaggio ti
ha incuriosito scrivimi e ti dar� le necessarie
istruzioni per iniziare il progetto.
Nella richiesta di informazioni come oggetto metti PROGETTO
[EMAIL PROTECTED]
Ciao a presto. PEGASUS
--
Rimuovi XXX dall'indirizzo E-Mail
Remove XXX from E-Mail address.
==============E0624CFCDFCAC042123310BF
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: 8bit
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<B><FONT COLOR="#3333FF">PROGETTO!</FONT></B>
<BR><B><FONT COLOR="#3333FF">LEGGIMI CON ATTENZIONE SENZA SALTARE NEMMENO
UNA PAROLA E�</FONT></B>
<BR>E� sufficiente trovare 10 / 15 persone (ti spiegherò poi come)
che abbiano una buona apertura mentale e l�intelligenza di
<BR>comprendere un metodo matematico infallibile. Di primo acchito si potrebbe
avere l�impressione di avventurarsi in un progetto
<BR>impossibile. Io ti garantisco che lavorando poche ore al computer si
raggiungono risultati inimmaginabili, io sono un�agente di
<BR>commercio da vent�anni, negli ultimi mesi ho dedicato moltissimo tempo
a questo progetto - all�inizio ero scettico ma i risultati
<BR>mi hanno fatto cambiare opinione � oggi, comodamente seduto a casa
mia, raggiungo risultati di reddito migliori di quelli che
<BR>ottenevo lavorando 12-14 ore al giorno sempre in auto e alle prese
con clienti che�
<BR>In Internet ci sono ogni giorno migliaia di nuovi ingressi, migliaia
di persone che come noi navigano alla ricerca di informazioni,
<BR>contatti, amicizie e a volte ci sfiorano opportunità che non
cogliamo perché presi dalle mille preoccupazioni e attività
quotidiane.
<BR>Questo progetto funziona benissimo per tutti ma più ancora a
chi lavorando in ufficio ha modo di usare il computer e conosce
<BR>molte persone anche al di fuori dell�azienda per cui lavora e il passaparola
è la migliore pubblicità. Io lo faccio da casa.
<BR>Avventurarti in questo progetto non ti costerà nulla e ti farà
guadagnare moltissimo, con i primi risultati ti accorgerai che
<BR>diventerà per te una �droga� e impegnerai sempre più
tempo in modo piacevole e autonomo, non dovrai MAI rendere conto (se
<BR>non a te stesso) del tuo operato a NESSUNO! Se questo mio messaggio
ti ha incuriosito scrivimi e ti darò le necessarie
<BR>istruzioni per iniziare il progetto.
<P>Nella richiesta di informazioni come oggetto metti PROGETTO
<BR><A HREF="mailto:[EMAIL PROTECTED]">[EMAIL PROTECTED]</A>
<P><I>Ciao a presto. PEGASUS</I>
<P>--
<BR>Rimuovi XXX dall'indirizzo E-Mail
<BR>Remove XXX from E-Mail address.
<BR> </HTML>
==============E0624CFCDFCAC042123310BF==
------------------------------
From: "Tom Suzda" <[EMAIL PROTECTED]>
Crossposted-To: comp.os.linux.x,comp.os.linux.setup
Subject: Re: Help: linux on Hitachi Visionbook Pro 7630
Date: Sat, 02 Jan 1999 06:46:31 GMT
I just happen to be in the process of re-installing Slackware on my 7630
today. If I remember to document the way I did it originally, I'll send it
to you. I had it up and running fine, network, sound, X, and everything,
then I needed to dump it because I needed to send the unit back for repair.
I'll keep you informed.
Guowei Sun wrote in message <[EMAIL PROTECTED]>...
> I have intalled Linux (RH 5.0) on my Hitachi Visionbook Pro 7630 , but
> I can not get the network and
>X Window working (Modem & Sound card may not work either, I have not
>test it). I appreciate it very
>much if anybody can tell successful experience and information about it.
>
>Please email me a copy when you reply. Thank you very much!
>
>--
>Guowei
>
>
>
------------------------------
From: "Andy Pickering" <[EMAIL PROTECTED]>
Subject: Modem dial-up access?
Date: Sat, 02 Jan 1999 06:46:34 GMT
I need to have access to my linux box via a modem? Is it simply a case
of running a getty process on the serial port (I have set up dumb
terminals before) or is there anything else involved i.e. setting up
auto-answer on the modem?
Any help greatly appreciated
Cheers,
Andy
------------------------------
From: somebody <[EMAIL PROTECTED]>
Crossposted-To: alt.os.linux
Subject: Re: How do I prevent a group from telnetting?
Date: Sat, 02 Jan 1999 06:48:48 GMT
man hosts.equiv
------------------------------
From: "Greg Fausak" <[EMAIL PROTECTED]>
Crossposted-To: comp.os.linux,comp.os.linux.development,comp.os.linux.development.apps
Subject: Re: Fax Server under Linux?
Date: Sat, 02 Jan 1999 06:44:26 GMT
I can't remember which fax server we used, I think it was
hylafax. We installed it under linux, and have sent tens of thousands
of faxes.
First we installed the fax software.
Then we modified smail to forward messages to the fax software
when we send mail in the following fashion:
[EMAIL PROTECTED]
The smail engine then sends a fax via the low level fax engine
using the indicated number and recipient.
Over the years we have added personal cover pages, security (you
must be authorized to send), document conversion (you can send any
almost any type of document, ie. postscript, html, plain text), etc..
We even added a pager option for alpha pagers using the sendpage package.
I did a chunk of the work, but the hard parts were done by my
partner, Andy Fullford.
Anyway, this can be done with off the shelf parts snapped together with
super glue.
---greg
Greg Fausak
August Associates
972-323-6598
Matthew wrote in message ...
>On Tue, 8 Dec 1998, Keith G. Murphy wrote:
>
>>Michael Janich wrote:
>>>
>>> [EMAIL PROTECTED] wrote:
>>>
>>> > In article <MPG.10c69c63ab12951a989680@news>,
>>> > [EMAIL PROTECTED] wrote:
>>> > > I am looking into the possibilities for setting up a Fax Server for
>>> > > Metropolitan Area Network and am wondering if there is such a
software
>>> > > out there for Linux, as I know there are several fax server for NT!
>>> > >
>>> > The samba (www.samba.org) documentation has a file called Faxing.txt
>>> > which explains how to set up a Fax server under Linux to be used by
>>> > Win95/NT workstations or by the lpd daemon service under unix.
>>> >
>>>
>>> The document you are refering to does not really what we want:
>>>
>>> ftp://samba.org/pub/samba/docs/textdocs/Faxing.txt
>>>
>>> It 'grep's the FAX number [this is the only problem on Win->Linux
faxing:
>>> WHAT IS THE FAX NUMBER] out of the postscript file. I tried it: It
>>> does not work. Reason is simple: if you use a font, that the PS printer
>>> does not know (eg. any font out of the standard four), than it transfers
>>> font data instead of a string.
>>>
>>> In a business environment that is much to clumsy. We need a printer
driver,
>>> that opens a window and asks for the fax number.
>>>
>>> I'm happy to start the project. Anybody knows, how to write a Windoof
>>> printer driver???
>>To cut right to the chase, the combination of whfc and hylafax does
>>*exactly* what you want.
>>
>>
>
>I had the same problem myself. Here was my solution...
>
>1. Write a VB app to check to see if C:\win95\fax.ps existed every 5
>seconds.
>
>2. Set up a windows printer driver (Apple laserwriter [PS]) to print to a
>new port (created as C:\win95\fax.ps).
>
>3. VB app should ask for telephone number (if the fax.ps file exists) and
>add it to the file as the second line down (i.e. after the %% Adobe or
>something line). This should be a comment, i.e. %%SendTo: {012345}
>
>4. VB app should then copy file to a directory (this is a shared directory
>using samba or mars_nwe on the Linux box).
>
>5. Linux script runs by cron every minute to check any files that exist in
>this directory. If they do then use grep and cut to extract the number,
>and then use efax to send it.
>
>Works fine. Other projects to come are automatic e-mail confirmation of
>faxes.
>
>Any requests for the windows software (+ source) to me. I've got the linux
>script as well if you like.
>
>Matthew
>
>
------------------------------
From: "Thomas Horan" <[EMAIL PROTECTED]>
Subject: Re: ISA utp hub
Date: Sat, 02 Jan 1999 06:47:07 GMT
to answer the original question - yes such devices DO exist....
I cannot remmeber the brand but they DO exist....
they are 4 port hubs with another hole for the nic.....
------------------------------
From: Sam Steingold <[EMAIL PROTECTED]>
Subject: mount6?
Reply-To: [EMAIL PROTECTED]
Date: Sat, 02 Jan 1999 06:49:13 GMT
smbmount fails and /var/log/messages says:
Dec 11 09:56:34 eho kernel: SMBFS: need mount version 6
smbfs-2.0.1-4
samba-1.9.18p10-52.4
Linux eho.eaglets.com 2.1.131 #15 SMP Sat Dec 5 16:01:15 EST 1998 i686
(it works on 2.0.35)
What's up?
--
Sam Steingold (http://www.goems.com/~sds) running RedHat5.2 GNU/Linux
Micros**t is not the answer. Micros**t is a question, and the answer is Linux,
(http://www.linux.org) the choice of the GNU (http://www.gnu.org) generation.
I haven't lost my mind -- it's backed up on tape somewhere.
------------------------------
From: Stuart MacDonald <[EMAIL PROTECTED]>
Crossposted-To: alt.os.linux
Subject: Re: How do I prevent a group from telnetting?
Date: Sat, 02 Jan 1999 06:49:11 GMT
[EMAIL PROTECTED] wrote:
> Is there any way to prevent a certain group from telnetting in Linux? I know
> how to do it my IP address (through hosts.deny), but I don't know how to do it
> by group name.
Do "man chmod" and learn about file permissions. Then turn off
executable permissions for others and group on the telnet command.
Then only the owner (probably root) can telnet. You could setup
a special telnet group, called say, telnet, and then add users
to it (edit /etc/groups). Making the telnet command be owned by the
group telnet ("man chown"), and turning the group executable
permission back on would restrict telnet access to only the owner
and users in the group telnet.
...Stu
------------------------------
From: "Quiedeville Rodolphe" <[EMAIL PROTECTED]>
Subject: Re: IRC Server
Date: Sat, 02 Jan 1999 06:39:22 GMT
Try this book, I don't know if it's available in English too.
http://www.editions-oreilly.fr/inet/irc.html
Daniel Goh a �crit dans le message <[EMAIL PROTECTED]>...
Is it possible to setup an IRC server in linux? If possible, how do i go
about doing it?
Any help apreciated.
Thanks.
--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If you choose not to decide, you still have made a choice.
-Rush
===============================
| Daniel Goh T.K. |
| [EMAIL PROTECTED] |
| http://jazzer.simplenet.com |
===============================
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
------------------------------
From: Joerg Kleinophorst <[EMAIL PROTECTED]>
Subject: Re: Floppy Auto Mount!
Date: Sat, 02 Jan 1999 06:45:51 GMT
Roland Friedwagner wrote:
>
> Stefan Steigerwald <[EMAIL PROTECTED]> wrote:
> > I have to admit, I didn't reallyunderstand the Automount man pages.
> > What is automount really for?
> it is mounting filesystems on demand (e.g. someone try to access something
> in the filesystem structure (dir/file))
>
> > My problem is:
> > I'm administering a client >Linux machine. My users hate to mount the
> > disk-drive manually. Is there a way of automatically mounting a disk,
> > when it inserted?
> there was a tool called supermount i've used with 1.0 kernels - i dont know
> it works still for 2.0 kernels.
> With supermount it was possible to change CDROM's on the fly.
>
> Greeings Roland
>
> --
why not using the mtools for accesing floppy disks? u dont
have to mount at all and can use the windumb commands
like mdir mcopy mdel etc.
joerg kleinophorst
------------------------------
From: "Manfred Ranger" <[EMAIL PROTECTED]>
Subject: Multiple IP Adresses on one Network Card
Date: Sat, 02 Jan 1999 06:48:35 GMT
I have installed SuSE Linux 5.3. Now I want to bind more than one IP Address
to the Network Card (eth0). What do I have to do?
Manfred
[EMAIL PROTECTED]
------------------------------
From: "Chew" <[EMAIL PROTECTED]>
Subject: dial-up connection
Date: Sat, 02 Jan 1999 06:48:38 GMT
Hi,
If I have a ppp connection with my isp everything seems fine but if I want
to use netscape it says: "unable to locate dns"
What can i do??>>
greetings, JOhannes
Netherlands, Europe
www.chew.demon.nl
------------------------------
From: "M. Wijtkamp" <[EMAIL PROTECTED]>
Subject: Re: DNS help req
Date: Sat, 02 Jan 1999 06:39:25 GMT
Mihai Petre wrote:
> Maybe if u add in each host file on clients machine a line about server
> name and ip will work.
That's is not working. The client pc's can be different pc's from week to
week. Therefore adding entries in the hostfiles on every client is not an
option.
That is the reason why we use DHCP and want to use DNS.
Marco
------------------------------
From: [EMAIL PROTECTED]
Subject: Re: MediaOne and NetGear PCI card
Date: Sat, 02 Jan 1999 06:49:46 GMT
In article <74n6g0$785$[EMAIL PROTECTED]>,
[EMAIL PROTECTED] wrote:
>
> In article <[EMAIL PROTECTED]>, Troutman
<[EMAIL PROTECTED]> writes:
> >
> >There is an issue with NetGear cards and the tulip driver. I have RH5
> >and havent been able to get the cards to work at all. They are visible,
> >but they stop transmitting immediatly.
> >
>
> Yes, I know. That's why I said it works great if your card has the Digital
> chip. I bought a second card with the NetGear/LiteOn chip and had a miserable
> time. I took it back and found an older card with the Digital chip and
> it's my cable modem interface now.
>
> Since Intel bought the Digital fabs, and the tulip chip technology, the
> Digital chips have evidently been end-of-life'd, and card makers are
> using clones that don't work as well.
I have a Netgear with the new chip and it works flawlessly. They have a
revised version of tulip.c on the driver disk included with card. Just
replace the kernel's tulip.c with this one, compile it as a module (detailed
instructionas are provided on the driver disk), make sure the module gets
loaded, and away you go. I've had zero problems with it. Note, this is not
with mediaone, though.
The tulip.c is also available on hteir website at netgear.baynetworks.com
Jon Sundquist
>
============= Posted via Deja News, The Discussion Network ============
http://www.dejanews.com/ Search, Read, Discuss, or Start Your Own
------------------------------
From: eugen neagoe <[EMAIL PROTECTED]>
Subject: help on ipfwadm
Reply-To: [EMAIL PROTECTED]
Date: Sat, 02 Jan 1999 06:45:56 GMT
Hello,
If there is an ipfwadm expert out there, please help me.
I'm trying to set a blocking firewall on our network that will
block access to/from a host. That is, all hosts on our network have
unlimited access to the Internet, except this A.B.C.D host that
must not be reached from the Internet and must not have access to
the Internet.
I figured the following rules will work, but they don't :
# default policy: accept all traffic
/sbin/ipfwadm -F -p accept
/sbin/ipfwadm -F -a accept -P all -S 0.0.0.0/0 -D 0.0.0.0/0
/sbin/ipfwadm -I -p accept
/sbin/ipfwadm -I -a accept -P all -S 0.0.0.0/0 -D 0.0.0.0/0
/sbin/ipfwadm -O -p accept
/sbin/ipfwadm -O -a accept -P all -S 0.0.0.0/0 -D 0.0.0.0/0
# deny access to/from A.B.C.D
/sbin/ipfwadm -F -a deny -P all -S 0.0.0.0/0 -D A.B.C.D/255.255.255.224
/sbin/ipfwadm -F -a deny -P all -S A.B.C.D/255.255.255.224 -D 0.0.0.0/0
/sbin/ipfwadm -I -a deny -P all -S 0.0.0.0/0 -D A.B.C.D/255.255.255.224
/sbin/ipfwadm -O -a deny -P all -S A.B.C.D/255.255.255.224 -D 0.0.0.0/0
(A.B.C.D is the IP of the host to be blocked; it's a valid Internet IP)
255.255.255.224 is the netmask for the subnet A.B.C.D is on.
Can you tell me what's wrong ?
Thank you,
--
eugen
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------------------------------
From: "Jose Antonio C. Baduria" <[EMAIL PROTECTED]>
Subject: Re: Looking for SAMBA book/help
Date: Sat, 02 Jan 1999 06:39:26 GMT
Hello Scott,
Try the book "Linux Network Toolkit" by Paul G. Sery. It deals a lot
about samba and setting up
a small network. It helped me a lot in setting up my windows 95 machines as
clients of a Linux
server.
I hope this helps.
Scott Palmer wrote:
> I don't mind paying money to buy a good book that will teach me how to set
> up Samba on Linux, especially if it will take me through in great detail,
> step-by-step.
>
> Any ideas?
------------------------------
From: [EMAIL PROTECTED]
Subject: Delay Problems with Win98 to Linux
Date: Sat, 02 Jan 1999 06:46:04 GMT
I have a Win98 Client Machine and a Slackware 3.6 Linux Machine.
They are connected with 10BaseT 3com 3c509b Ethernet Cards.
The lan and internet connection are setup but i get a 10-15
second delay when doing anything from the client machine, even
telnetting to the gateway.. anything i do fomr there, ftp,telnet,www
, etc.. takes 10 to 15 secodns to connect, hten everything is fine..
anyone would like to ask questions or help me.. respond here or
write me at [EMAIL PROTECTED] Thanks..
Mry0y0
------------------------------
From: [EMAIL PROTECTED] (Geoff McCaughan)
Subject: smbmount failing
Reply-To: [EMAIL PROTECTED]
Date: Sat, 02 Jan 1999 06:50:06 GMT
I'm running Redhat 5.2 and trying to mount an SMB share on an NT 4.0 box.
Here's my command line and result:
smbmount //geoff1/share /mnt/smb
Password:
mount error: Invalid argument
Please look at smbmount's manual page for possible reasons
In /var/log/messages I get:
kernel: smb_dont_catch_keepalive: server->data_ready == NULL
Can anyone give me a clue how to fix this, or even what the problem might
be?
I can connect to this server with smbclient with no problems.
------------------------------
From: "chrisj" <[EMAIL PROTECTED]>
Subject: 3c905b-TX and Kernel 2.0.36
Date: Sat, 02 Jan 1999 06:50:11 GMT
Hi,
my 3c905b-tx works great on the NT side of things. There in no PnP option
in the bios (its off) and NT thinks the card in on irq 9 and all is happy.
linux sees the card, but give me "eth0:
/lib/modules/2.0.36/preferred/3c59x.o no symbol for io found. delaying
initialization.
what the h*ll is going on? any help appreciated.
------------------------------
From: "Jose Antonio C. Baduria" <[EMAIL PROTECTED]>
Subject: Re: how to set up mail
Date: Sat, 02 Jan 1999 06:39:27 GMT
Hello Stan,
Have you setup sendmail as your MTA (Mail Transport Agent)? Read the
Mail HOWTO. Also,
you need to setup DNS for sendmail to work. Read the DNS HOWTO. Another
thing, make sure that
the following line is in inetd.conf:
pop-3 stream tcp nowait root /usr/sbin/tcpd ipop3d
imap stream tcp nowait root /usr/sbin/tcpd imapd
I hope you could send/receive mails.
Stan Bischof wrote:
> Probably really simple, but....
>
> How do I set up to receive/send mail?
>
> I have RedHat 5.1 connected to my ISP via DSL and to my local
> network. All works fine. Web browsing OK, etc.
>
> Now it is time for mail.
>
> I can run elm on my Linux box and mail to myself there.
>
> I can't seem to send mail out of the system or receive from elsewhere.
>
> So- what needs to be set up?
>
> thanks
>
> Stan Bischof
> [EMAIL PROTECTED]
------------------------------
From: Todd Bordeaux <[EMAIL PROTECTED]>
Subject: Re: Redhat Linux 5.2 - Ethernet Card (Linksys) difficulty
Date: Sat, 02 Jan 1999 06:48:45 GMT
simply select the "DEC Tulip" card when prompted for the network
NIC...Todd
------------------------------
From: Jayasuthan [VorHacker] <[EMAIL PROTECTED]>
Subject: re:Why can't I telnet to root ??
Date: Sat, 02 Jan 1999 06:46:41 GMT
Well it seems like your using redhat which kind of security reason.
here what you need to do check in you /etc/securetty file and do this
who and add TTY your see let say ttyp1 ...this give olny first logon is
enable for root ...
try out !
--
===============================================================================
Information System
Jayasuthan
------------------------------
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