Re: [Leaf-user] Oxygen + TFTP boot

2001-09-19 Thread Matt Schalit

David Douthitt wrote:
 
 
 If you use tftp://somesite/lrp.conf or something like that for a source
 (after disk packages are loaded) then it should work.  lrp.conf needs to
 have a list of packages to load.
 
 I forget the full details, but it should be in syslinux.cfg - or at
 least some details should be there.
 
 Loading packages this way instead of using netload would also mean that
 when the FTP server starts the network is present and operational.


That's neat.  I think I should have tried the tftp route
when I was first finding a way to make it all work, because
the tftpd doesn't do the dns checking.   

Thanks for all your hard work and for making a boot time solution,
Matt

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[Leaf-user] Netgear FA310TX and reversed ethernet address

2001-09-19 Thread cabalen



OK so i bought 2 of these cards because somebody 
told me that they should work with most of the lrp variations. I installed both 
Eigerstein and EigersteinBeta with most defaults except for the modules 
(activated tulip and removed other ethernet drivers) anddhclient.conf (I 
need to send myethernet mac address to mediaone cable ISP).

Anyway, this is the problem.I 
cannotget a connection from the ISP, dhclient cannot connect. 
Inoticed from thebootlog andip addr show
that my ethernet addresses where reversed. 
eth0shows as: 

02:00:08:e3:6a:46

instead of this correct address: 

00:02:e3:08:46:6a

The same is true for eth1.

What is happening? Is this causing my 
dhclient to fail? 

Thanks,
Gerry


Re: [Leaf-user] PPPoE + PCMCIA?

2001-09-19 Thread Ray Olszewski

IF you are a beginner with PPPoE, your best bet by a mile is to use Kenneth
Hadley's image for PPPoE (derived from EigerStein, if I recall correctly). I
no longer have PPPoE here (yay!), but when I did, it was the one PPPoE setup
I tried that worked without a hitch, every time.

Not having used a PCMCIA-based router, I don't know how hard it is to add
that support to Ken's image (or even if it is possible to do so). But if you
are having any difficulty with simultaneously developing the two pieces,
this image would, at a minimum, be a great fallback for you during the
learning phase.

At 10:26 AM 9/19/01 -0600, Bryan T. Schmidt wrote:
Allo everyone...

Finally got broadband in my area, and am hooked up to EarthLink via 
Covad ADSL (sure hope their network stays up if they go out of business...).
Anyhow, my understanding is that EarthLink is using PPPoE.  I am crazy 
enough that I am going to try to take that on at the same time as 
getting PCMCIA to work so that I can run my LRP on a laptop.  I would 
like to hear from anyone using PPPoE, and which distribution of LRP they 
are using.  If anyone knows of instructions for PCMCIA, that would be 
neat too.  (I'll be using 3c562 and/or 3c589 cards.)

I would also like you to tell me if you think I am out of my mind trying 
to do both of these at once.



--
Never tell me the odds!---
Ray Olszewski-- Han Solo
Palo Alto, CA[EMAIL PROTECTED]



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[Leaf-user] Autofailover between Cable and DSL help

2001-09-19 Thread Rob Dover

Greetings.
I know the topic of load balancing has been brought up before and I have
read the HOWTO on this topic but am still somewhat in the dark. I am not a
programmer and have almost no knowledge of Perl but am fairly familiar with
LRP and Linux in general.
Here is what I am trying to accomplish...I have several sites configured
with both DSL and Cable internet access. I would like to use one of these
services to back up the other in the event of a failure.  My application is
a VPN connection between these sites and our central site. The actual VPN
will be configured separate from the router likely using some form of
appliance.
My thinking is to use a LRP configured box with 3 nics and some sort of
script to periodically check the health of the links and make a decision on
which interface to route the traffic.
I am sure others have already been down this path and would prefer to not
have to reinvent the wheel :-) If anyone out there has done this and has any
scripts and/or suggestions they would be willing to share, I would be
grateful.
Thanks -Rob-

Rob Dover
Sr. Technical Analyst
Network Technologies
mailto:[EMAIL PROTECTED]

If you listen on a quiet night, you  can  hear the sound of 
 an NT Server reboot.


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Re: [Leaf-user] PPPoE + PCMCIA?

2001-09-19 Thread Robert Chambers

Bryan:
I have Covad and I am using Kenneth Hadley's version Eigerstien2beta 
pppoebeta v.0.4.  Works great, but I am using it on an old 486 with a 
D-link 5port switch so that I can plug my laptop into the net when I 
bring it home and my home computer is always plugged into the net.
Robert Chambers

Bryan T. Schmidt wrote:

 Allo everyone...

 Finally got broadband in my area, and am hooked up to EarthLink via 
 Covad ADSL (sure hope their network stays up if they go out of 
 business...).
 Anyhow, my understanding is that EarthLink is using PPPoE.  I am crazy 
 enough that I am going to try to take that on at the same time as 
 getting PCMCIA to work so that I can run my LRP on a laptop.  I would 
 like to hear from anyone using PPPoE, and which distribution of LRP 
 they are using.  If anyone knows of instructions for PCMCIA, that 
 would be neat too.  (I'll be using 3c562 and/or 3c589 cards.)

 I would also like you to tell me if you think I am out of my mind 
 trying to do both of these at once.

 -Bryan


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[Leaf-user] multi-port cards + LRP

2001-09-19 Thread Richard J. Lohman

Greetings, all:
I've been tasked with setting up a remote access solution for a 
number of remote offices. I was pondering setting up an LRP (either 
EigerStein or DachStein) box as a PPP dial-in box. I need to be 
able to provide 12 lines in, however. My first thought was a multi-
port modem or multi-port serial adapter (with external modems). 
Anyone ever try such a thing? Does anyone know of any resources 
available for such a venture? TIA!

Regards,
Rich Lohman

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Re: [Leaf-user] Netgear FA310TX and reversed ethernet address

2001-09-19 Thread cabalen



yes I did that too and wouldn't work

  - Original Message - 
  From: 
  Dr. Kelly D. 
  Wason 
  To: cabalen ; [EMAIL PROTECTED] 
  
  Sent: Wednesday, September 19, 2001 7:46 
  AM
  Subject: Re: [Leaf-user] Netgear FA310TX 
  and reversed ethernet address
  
  HI Gerry
  
  Have you thought of switching the cables and 
  sending your ISP the other MAC address. I mean, they are the same card 
  right? 
  
  regards
  
  Kelly
  --Kelly D. Wason, 
  Ph.D. 
  [EMAIL PROTECTED] 
  
  
  ViaClear Consulting 
  Group www.viaclear.com1525 W. Lingleville 
  Rd.Stephenville, Texas 76401254-977-4254 
  cell 
  254-965-8574 office fax254-965-8572 voice
  
- Original Message - 
From: 
cabalen 

To: [EMAIL PROTECTED] 

Sent: Wednesday, September 19, 2001 
10:15 AM
Subject: [Leaf-user] Netgear FA310TX 
and reversed ethernet address

OK so i bought 2 of these cards because 
somebody told me that they should work with most of the lrp variations. I 
installed both Eigerstein and EigersteinBeta with most defaults except for 
the modules (activated tulip and removed other ethernet drivers) 
anddhclient.conf (I need to send myethernet mac address to 
mediaone cable ISP).

Anyway, this is the problem.I 
cannotget a connection from the ISP, dhclient cannot connect. 
Inoticed from thebootlog andip addr 
show
that my ethernet addresses where 
reversed. eth0shows as: 

02:00:08:e3:6a:46

instead of this correct address: 

00:02:e3:08:46:6a

The same is true for eth1.

What is happening? Is this causing my 
dhclient to fail? 

Thanks,
Gerry


[Leaf-user] ISDN

2001-09-19 Thread Reginald R. Richardson
Title: ISDN





Greetings...


Anyone can point me out to a LRP package that supports the Eican Pro DIVA ISDN card.
Built on the Eigerstein2BETA distro, will be great..
thnks





[Leaf-user] New package - Send Page and/or Email when Ports Hit

2001-09-19 Thread David Douthitt

I've packaged a couple of scripts that tie into PortSentry which page me
(and send email) every time one tries to connect to a port protected by
PortSentry.

One sends out a page based on the command line by using an email gateway
(you'll have to figure out your own).

The other does the work; it sends out the page, as well as formulating a
big email with all the details possible about the source IP.

This current script will, if the binaries are available, do the
following (all against the source IP address):

* whois (administrative contacts and IP block owner)
* dig (name lookup and name servers)
* traceroute (how long?  what routers between here and there?)
* tcptraceroute (same as traceroute, but uses TCP not ICMP - pierces
some firewalls)
* ping (how long does it take to get there?)
* nmap (what ports do they have open?  What are they running?)

The last four also help to identify that this is a REAL host active on
the network.

The nmap option is in the script but not run by default: some sites
could classify a nmap probe as hostile behavior (and perhaps illegal
behavior).  The nmap line is commented out.

The package is at
http://leaf.sourceforge.net/pub/oxygen/packages/alert.lrp

Enjoy!

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Re: [Leaf-user] New package - Send Page and/or Email when Ports Hit

2001-09-19 Thread Danny Carter

David,
Can these scripts be made to work on Charles' Eigerstein images or is is it just for 
use with the Oxygen distro?
This sounds like something that I'd like to set up on my firewall ES2B, especially 
with all of the activity that I have seen in the logs lately. 
Thanks!
Danny Carter

On Wed, 19 September 2001, David Douthitt wrote:

 
 I've packaged a couple of scripts that tie into PortSentry which page me
 (and send email) every time one tries to connect to a port protected by
 PortSentry.
 
 One sends out a page based on the command line by using an email gateway
 (you'll have to figure out your own).
 
 The other does the work; it sends out the page, as well as formulating a
 big email with all the details possible about the source IP.
 
 This current script will, if the binaries are available, do the
 following (all against the source IP address):
 
 * whois (administrative contacts and IP block owner)
 * dig (name lookup and name servers)
 * traceroute (how long?  what routers between here and there?)
 * tcptraceroute (same as traceroute, but uses TCP not ICMP - pierces
 some firewalls)
 * ping (how long does it take to get there?)
 * nmap (what ports do they have open?  What are they running?)
 
 The last four also help to identify that this is a REAL host active on
 the network.
 
 The nmap option is in the script but not run by default: some sites
 could classify a nmap probe as hostile behavior (and perhaps illegal
 behavior).  The nmap line is commented out.
 
 The package is at
 http://leaf.sourceforge.net/pub/oxygen/packages/alert.lrp
 
 Enjoy!
 
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Re: [Leaf-user] New package - Send Page and/or Email when Ports Hit

2001-09-19 Thread David Douthitt

Danny Carter wrote:
 
 David,
 Can these scripts be made to work on 
 Charles' Eigerstein images or is
 it just for use with the Oxygen distro?
 This sounds like something that I'd
 like to set up on my firewall ES2B,
 especially with all of the activity
 that I have seen in the logs lately.

It should be fine; I've not run them on EigerStein, but they are quite
simple scripts, really.  What makes them nice is the tying of other
programs together.  To be truly useful, the alert script requires some
or most of the programs listed: jwhois, dig, ping, traceroute,
tcptraceroute, nmap.  However, if the program is missing it won't use
it.  All of those programs (except ping) are available as packages in
the same location.  All of them should yet work under glibc 2.0 (and
Eigerstein).

 On Wed, 19 September 2001, David Douthitt wrote:

  I've packaged a couple of scripts that tie into PortSentry which page me
  (and send email) every time one tries to connect to a port protected by
  PortSentry.
 
  One sends out a page based on the command line by using an email gateway
  (you'll have to figure out your own).
 
  The other does the work; it sends out the page, as well as formulating a
  big email with all the details possible about the source IP.

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