Re: Sendmail automatically listens on all IP addresses

2003-07-03 Thread MKlinke
getting mail > and forwarding it on. I've got the mx record setup properly. My > question is, does Sendmail automatically listen on all IP addresses? By default sendmail only listens to 127.0.0.1. Take a look at the comments in the configuration file, sendmail.mc. Search fo

RE: Sendmail automatically listens on all IP addresses

2003-07-03 Thread Yanick Quirion
=MTA ... Just add all addresse you need into this section. Regards Yanick > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: 3 July, 2003 13:54 > To: [EMAIL PROTECTED] > Subject: Sendmail automatically listens on all IP addresses > > Hell

RE: Sendmail automatically listens on all IP addresses

2003-07-03 Thread Jason Staudenmayer
No change the /etc/sendmail.cf Search for 127.0.0.1 and change that to your outside address -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, July 03, 2003 1:54 PM To: [EMAIL PROTECTED] Subject: Sendmail automatically listens on all IP addresses Hello

Sendmail automatically listens on all IP addresses

2003-07-03 Thread Cleveland
My question is, does Sendmail automatically listen on all IP addresses? -- Jody Cleveland ([EMAIL PROTECTED]) -- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED] https://www.redhat.com/mailman/listinfo/redhat-list

Re: 2 IP addresses on one NIC ?

2003-03-10 Thread Mikkel L. Ellertson
On Mon, 10 Mar 2003, Kent Borg wrote: > Cool. I have use for that, but I have a related question too: How do > I easily have a second configuration for my eth0? Mostly I use DHCP > for my notebook, but there is one network I visit where I need to have > a fixed IP address. Right now I use a hac

Re: 2 IP addresses on one NIC ?

2003-03-10 Thread Kent Borg
On Mon, Mar 10, 2003 at 11:07:06AM -0800, David Busby wrote: > Kent, > Can you rewrite your hacky script to be sortof like this thingy > Make 'myifup' a script that takes two arguments, interface and S or D > myifup eth0 [S|D] > Then when you say myifup it will look for the S or D then cp >

Re: 2 IP addresses on one NIC ?

2003-03-10 Thread David Busby
or D Then will run ifup [int] Hope that makes sense, it's also hacky but I've used that before. Pity it's on a machine I nolonger have access to. /B - Original Message - From: "Kent Borg" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent:

Re: 2 IP addresses on one NIC ?

2003-03-10 Thread Kent Borg
On Thu, Mar 06, 2003 at 04:43:19PM +0530, Prashant Kulkarni wrote: > creat the file call ifcfg-eth0:1 under /etc/sysconfig/network-scripts/ and > the following parameters and then restart the interface using ifdown and > ifup commands. > > DEVICE="eth0" > BOOTPROTO="none" > IPADDR=" " > NETMASK="

RE: 2 IP addresses on one NIC ?

2003-03-06 Thread Tapang, Roderick Eugenio (GXS)
netconfig -d eth0 netconfig -d eth0:1 -Original Message- From: forums [mailto:[EMAIL PROTECTED] Sent: Thursday, March 06, 2003 5:32 AM To: '[EMAIL PROTECTED]' Subject: 2 IP addresses on one NIC ? Anyone knows how to set two IP addresses on one NIC ? I know how on a BSD s

Re: 2 IP addresses on one NIC ?

2003-03-06 Thread Prashant Kulkarni
shant kulkarni. - Original Message - From: forums <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, March 06, 2003 4:02 PM Subject: 2 IP addresses on one NIC ? > > Anyone knows how to set two IP addresses on one NIC ? > > I know how on a BSD

Re: 2 IP addresses on one NIC ?

2003-03-06 Thread Emmanuel Seyman
On Thu, Mar 06, 2003 at 11:32:11AM +0100, forums wrote: > > Anyone knows how to set two IP addresses on one NIC ? > should be simple i think ? Yup. Take a look at /etc/sysconfig/network-scripts/ifup-aliases where this is well explained. Basically, you'll need to create the file

RE: 2 IP addresses on one NIC ?

2003-03-06 Thread forums
Thanks mate ! -Original Message- From: Rus Foster [mailto:[EMAIL PROTECTED] Sent: donderdag 6 maart 2003 11:36 To: '[EMAIL PROTECTED]' Subject: Re: 2 IP addresses on one NIC ? On Thu, 6 Mar 2003, forums wrote: > > Anyone knows how to set two IP addresses on one NIC ? &

Re: 2 IP addresses on one NIC ?

2003-03-06 Thread Rus Foster
On Thu, 6 Mar 2003, forums wrote: > > Anyone knows how to set two IP addresses on one NIC ? > > I know how on a BSD system, but under RH ? > > should be simple i think ? > > regards > Wiljoh > Yup. Just do ifconfig eth0 add 192.168.0.101 Rgds Rus -- http

2 IP addresses on one NIC ?

2003-03-06 Thread forums
Anyone knows how to set two IP addresses on one NIC ? I know how on a BSD system, but under RH ? should be simple i think ? regards Wiljoh -- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Re: DHCPD, RH7.2, is not releasing expired IP addresses, Why?

2002-09-23 Thread Mike Burger
"ifdown ethX" On Fri, 20 Sep 2002, Carl Boudreau wrote: > How can I configure DHCPD to release? > > Carl Boudreau > Engineering Operations > 10340 Viking Drive, Suite 125 > Eden Prairie, MN 55344 > P: 952.941.8278 x21 > F: 952.941.4597 > [EMAIL PROTECTED] > www.not

DHCPD, RH7.2, is not releasing expired IP addresses, Why?

2002-09-23 Thread Carl Boudreau
How can I configure DHCPD to release? Carl Boudreau Engineering Operations 10340 Viking Drive, Suite 125 Eden Prairie, MN 55344 P: 952.941.8278 x21 F: 952.941.4597 [EMAIL PROTECTED] www.notiva.com _ Notiva-optimizing trade relationships.(tm) _

Re: Question about IP addresses

2002-07-16 Thread Stephen Gevers
My understanding is that https will work with name based virtual hosts if you are willing to share the cert and put up with the client side browser warning. That's a no brainer for me because I just wanted the encrypted traffic and I didn't want to pay Verisign or others for that. If people

RE: Question about IP addresses

2002-07-12 Thread Adam Ellis
Sabo [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 11, 2002 6:42 PM To: [EMAIL PROTECTED] Subject: RE: Question about IP addresses OK Thanks AE. One person told me that a disadvantage of doing virtual domains would be that I will not be able to FTP files between server and my PC like with Cut

RE: Question about IP addresses

2002-07-11 Thread Dan Sabo
PROTECTED] Subject: Re: Question about IP addresses On Thu, Jul 11, 2002 at 03:49:28PM -0400, Adam Ellis wrote: > As long as you have one public IP address you'll be able to direct all > domains to the same public IP and have Apache determine which pages to > return. Look into Apache

RE: Question about IP addresses

2002-07-11 Thread Dan Sabo
Sent: Thursday, July 11, 2002 3:49 PM To: '[EMAIL PROTECTED]' Subject: RE: Question about IP addresses As long as you have one public IP address you'll be able to direct all domains to the same public IP and have Apache determine which pages to return. Look into Apache Vir

RE: Question about IP addresses

2002-07-11 Thread Dan Sabo
Hi Jim, Thanks for all that good info! Dan -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jim Cunning Sent: Thursday, July 11, 2002 3:32 PM To: [EMAIL PROTECTED] Subject: Re: Question about IP addresses On Thu, 11 Jul 2002, Dan Sabo wrote: > I&#

Re: Question about IP addresses

2002-07-11 Thread Ed Wilts
On Thu, Jul 11, 2002 at 03:49:28PM -0400, Adam Ellis wrote: > As long as you have one public IP address you'll be able to direct all > domains to the same public IP and have Apache determine which pages to > return. Look into Apache Virtual Hosts. Note, however, that works for http but not https

RE: Question about IP addresses

2002-07-11 Thread Adam Ellis
PM To: [EMAIL PROTECTED] Subject: Question about IP addresses Hi, I'm co locating my new server loaded with red hat Linux 7.2 tomorrow. The co lo facility tells me that I can not have one IP address for each and every domain name unless I can justify them; and some I can justify and so

Re: Question about IP addresses

2002-07-11 Thread Jim Cunning
On Thu, 11 Jul 2002, Jim Cunning wrote: > On Thu, 11 Jul 2002, Dan Sabo wrote: > [cut] > Perhaps what you are really facing is having to define virtual domains. I > don't have any direct experience with them, but my understanding is that > multiple domain names resolve to the same public IP addre

Re: Question about IP addresses

2002-07-11 Thread Jim Cunning
ss? First of all, there are no virtual IP addresses, only public and private ones. RFC1918 describes the justification for private IP addresses and defines their values (10.xx.xx.xx, 172.16.xx.xx-172.31.xx.xx, and 192.168.xx.xx). Public IP addresses are the only ones that are any good on the global inte

Re: Question about IP addresses

2002-07-11 Thread Jerry Winegarden
On Thu, 11 Jul 2002, Dan Sabo wrote: > Hi, > > I'm co locating my new server loaded with red hat Linux 7.2 tomorrow. The > co lo facility tells me that I can not have one IP address for each and > every domain name unless I can justify them; and some I can justify and some > I can't. > > What

Question about IP addresses

2002-07-11 Thread Dan Sabo
Hi, I'm co locating my new server loaded with red hat Linux 7.2 tomorrow. The co lo facility tells me that I can not have one IP address for each and every domain name unless I can justify them; and some I can justify and some I can't. What I'm wondering, what if anything will I lose if I set u

RE: software raid corrupt ext2 fs [was: How to configure private IP addresses?]

2002-04-11 Thread Trevor
Trev. > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of Bret Hughes > Sent: Thursday, April 11, 2002 11:10 AM > To: [EMAIL PROTECTED] > Subject: RE: How to configure private IP addresses? > > > On Thu, 2002-04-11 at 11:36,

RE: How to configure private IP addresses?

2002-04-11 Thread Bret Hughes
On Thu, 2002-04-11 at 11:36, Trevor wrote: > When a system doesn't boot, what commands are useful to boot it back up? > I'm thinking fsck, etc. > > It is a RH7 box (ext2). The system loads the kernel, then when it tries to > mount the drives it goes into a system check. The system check can't f

RE: How to configure private IP addresses?

2002-04-11 Thread Trevor
When a system doesn't boot, what commands are useful to boot it back up? I'm thinking fsck, etc. It is a RH7 box (ext2). The system loads the kernel, then when it tries to mount the drives it goes into a system check. The system check can't fix the inode/bad blocks on the HDD. Regardless of wh

Re: How to configure private IP addresses?

2002-04-11 Thread Rodolfo J. Paiz
currently tied to 127.0.01 can I >use it for the private IP addresses as well? If I >need more than one private IP address can activate >them all on eth0. In case you haven't gotten an answer yet, Leila, you should have a loopback interface named 'lo' which is tied to 127.0.0.

Re: 2 IP addresses on one card? How?

2002-04-09 Thread Michael Squires
ork configuration to accept two IP addresses on > the same card? > > 2) If I want to have different email addresses on the second domain name, > how can I do that? > > 3) Can I have the same usernames (i.e. the real linux logins) work with > both domain names? > >

Re: How to configure private IP addresses? [thank you]

2002-04-02 Thread Leila Lappin
--- Tom Wilson <[EMAIL PROTECTED]> wrote: > On Tuesday 02 April 2002 8 08:25 am, Leila Lappin's > voice rose above > the ones in my head and declared: > > Hi, > > > > Is netcfg a utility that you used to configure > your > > private addresses? If you do ifconfig do you see > all > > your addre

Re: How to configure private IP addresses?

2002-04-02 Thread Tom Wilson
On Tuesday 02 April 2002 8 08:25 am, Leila Lappin's voice rose above the ones in my head and declared: > Hi, > > Is netcfg a utility that you used to configure your > private addresses? If you do ifconfig do you see all > your address being activated on eth0? > > thanks Yes. You can use netcf

Re: How to configure private IP addresses?

2002-04-02 Thread Leila Lappin
; hosts > > and domains on private IP address. The book says I > can > > do that only if I have an interface to activate > the IP > > address on, i.e. ifconfig eth0 192.168.1.3 > > > > eth0 on my machine is currently tied to 127.0.01 > can I > > use it for

Re: How to configure private IP addresses?

2002-04-01 Thread Statux
d a book that explains how to configure hosts > and domains on private IP address. The book says I can > do that only if I have an interface to activate the IP > address on, i.e. ifconfig eth0 192.168.1.3 > > eth0 on my machine is currently tied to 127.0.01 can I > use it for the pr

How to configure private IP addresses?

2002-04-01 Thread Leila Lappin
I found a book that explains how to configure hosts and domains on private IP address. The book says I can do that only if I have an interface to activate the IP address on, i.e. ifconfig eth0 192.168.1.3 eth0 on my machine is currently tied to 127.0.01 can I use it for the private IP

Re: How do I set multiple IP addresses for ethX

2002-02-27 Thread Charles Galpin
On Wed, 2002-02-27 at 10:26, Michael Oatman wrote: > Hi all, > > Is there a simple config file which I can edit which will let me have multiple IP >addresses for a > single interface (eth0 and eth1)? on 7.x (at least) see /etc/sysconfig/network-scripts/ifup-aliases It is

How do I set multiple IP addresses for ethX

2002-02-27 Thread Michael Oatman
Hi all, Is there a simple config file which I can edit which will let me have multiple IP addresses for a single interface (eth0 and eth1)? I tried using Webmin to no avail -- I changed the settings (added eth0:2 and eth0:3 and eth0:5 -- do they have to be sequential or something?) in Webmin

Re: [REDHAT] Re: 2 IP addresses on one card? How?

2002-01-06 Thread Mike Burger
On Sat, 5 Jan 2002, David Kramer wrote: > Thanks for giving such a detailed answer. One more question though: > > On Sat, 5 Jan 2002, Mike Burger wrote: > > > The format of this file is the same as ifcfg-eth0, but doesn't need > > everything that is in the ifcfg-eth0 file. You'll really only

Re: [REDHAT] Re: 2 IP addresses on one card? How?

2002-01-06 Thread David Talkington
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Charles Galpin wrote: >> > > 2) If I want to have different email addresses on the second domain >name, >> > > how can I do that? >> > >> > The specifics vary, depending on which MTA you're using, but in most >> > cases, it revolves around using the

Re: [REDHAT] Re: 2 IP addresses on one card? How?

2002-01-06 Thread Charles Galpin
, any more. > > Yes, I know this, but my DSL package comes with two IP addresses, so... save it for a rainy day :) > > > 2) If I want to have different email addresses on the second domain name, > > > how can I do that? > > > > The specifics vary, depending on which MT

Re: [REDHAT] Re: 2 IP addresses on one card? How?

2002-01-05 Thread David Kramer
e a second domain name? Unless you need to run a secure web server, > it's not a necessity, any more. Yes, I know this, but my DSL package comes with two IP addresses, so... > > 1) How do I set up the network configuration to accept two IP addresses on > > the same card? &g

Re: 2 IP addresses on one card? How?

2002-01-05 Thread AABAN34
You can do this, it's like sub-interfacing on a cisco router, but you still need to turn on routing or setup static routes. ifconfig eth0 10.1.1.1 255.255.255.0 ifconfig eth0:0 10.1.2.1 255.255.255.0 ifconfig eth0:1 10.1.3.1 255.255.255.0 You can have upto 255 subnets on each nic.. or

Re: 2 IP addresses on one card? How?

2002-01-05 Thread Michael Squires
ork configuration to accept two IP addresses on > the same card? > > 2) If I want to have different email addresses on the second domain name, > how can I do that? > > 3) Can I have the same usernames (i.e. the real linux logins) work with > both domain names? > >

Re: 2 IP addresses on one card? How?

2002-01-05 Thread Mike Burger
dress, and will soon > have another domain name. This will work...but did you know that you don't need a separate IP to have a second domain name? Unless you need to run a secure web server, it's not a necessity, any more. > 1) How do I set up the network configuration to ac

2 IP addresses on one card? How?

2002-01-05 Thread David Kramer
up the network configuration to accept two IP addresses on the same card? 2) If I want to have different email addresses on the second domain name, how can I do that? 3) Can I have the same usernames (i.e. the real linux logins) work with both domain names? 4) I assume some sendmail.cf

Re: 2 ip addresses

2001-05-04 Thread Ted Gervais
> Well, let us know if you get it fixed on Red Hat. It is a configuration > issue. I think you will end up using a virtual interface for the > ampr.org IP. It looks like they will only respond to other ampr.org > addresses. Or at least the sites you listed would not talk to me. > > Mikkel

Re: 2 ip addresses

2001-05-04 Thread Mikkel L. Ellertson
On Fri, 4 May 2001, Ted Gervais wrote: > > > > > Just wondering something - you wouldn't have any ampr.org addresses set > > > up. You try pinging that ve7tsi or ve4umr. You system should be able to > > > resolve them but let me know if you reach them? I bet you do.. > > > > I don't have an am

Re: 2 ip addresses

2001-05-04 Thread Ted Gervais
> > > Just wondering something - you wouldn't have any ampr.org addresses set > > up. You try pinging that ve7tsi or ve4umr. You system should be able to > > resolve them but let me know if you reach them? I bet you do.. > > I don't have an ampr.org address. Pinging them from infinity-ltd.com

Re: 2 ip addresses

2001-05-04 Thread Mikkel L. Ellertson
On Fri, 4 May 2001, Ted Gervais wrote: > On Friday 04 May 2001 11:43 am, you wrote: > > > Well, you may be able to get by with adding another route. Boot up > > using the 142.176.139.107 IP, and try running: > > route add -net 44.0.0.0 netmask 255.0.0.0 gw 44.135.34.201 eth0 > > OK. I did as you

Re: 2 ip addresses

2001-05-04 Thread Ted Gervais
On Friday 04 May 2001 11:43 am, you wrote: > Well, you may be able to get by with adding another route. Boot up > using the 142.176.139.107 IP, and try running: > route add -net 44.0.0.0 netmask 255.0.0.0 gw 44.135.34.201 eth0 OK. I did as you said and here is what I see/saw: [root@mach3 /root

Re: 2 ip addresses

2001-05-04 Thread Mikkel L. Ellertson
On Fri, 4 May 2001, Ted Gervais wrote: > > > > What does your routing table look like for each setup? Are you using > > the same interface to reach both gateways? Are both gateways the same > > device? > > Yes, and Yes.. > > > > I would need to know more about your setup, but the gateway could

Re: 2 ip addresses

2001-05-04 Thread Ted Gervais
> > What does your routing table look like for each setup? Are you using > the same interface to reach both gateways? Are both gateways the same > device? Yes, and Yes.. > > I would need to know more about your setup, but the gateway could be set > up so that packets from 44.0.0.0/8 can only co

Re: 2 ip addresses

2001-05-04 Thread Mikkel L. Ellertson
On Fri, 4 May 2001, Ted Gervais wrote: > > Just wondering something here - > > I have two ipaddresses. And therefore have two ways of getting to my gateway. > One of the ipaddresses is an amateur radio address (ampr.org address) and the > other the normal commerical address. > > If I have my work

Re: 2 ip addresses

2001-05-04 Thread Ted Gervais
> > I have two ipaddresses. And therefore have two ways of getting to my > > gateway. > > > One of the ipaddresses is an amateur radio address (ampr.org address) and > > the > > > other the normal commerical address. > > > > If I have my workstation set with an ampr.org address and it accesses >

Re: 2 ip addresses

2001-05-04 Thread Mitchell Henderson
This might also help http://www.linux.com/howto/Virtual-Services-HOWTO.html On Fri, May 04, 2001 at 07:44:47AM -0500, Mike Chambers wrote: > - Original Message - > From: "Ted Gervais" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Friday, Ma

Re: 2 ip addresses

2001-05-04 Thread Mike Chambers
- Original Message - From: "Ted Gervais" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, May 04, 2001 7:37 AM Subject: 2 ip addresses > > Just wondering something here - > > I have two ipaddresses. And therefore have two ways of getting to my

2 ip addresses

2001-05-04 Thread Ted Gervais
Just wondering something here - I have two ipaddresses. And therefore have two ways of getting to my gateway. One of the ipaddresses is an amateur radio address (ampr.org address) and the other the normal commerical address. If I have my workstation set with an ampr.org address and it accesse

RE: binding multiple IP addresses

2001-04-08 Thread Chad W. Skinner
> > is there, somewhere, a doc or README that explains the details > >of binding multiple IP addresses to a single NIC with the IPADDR_START > >and IPADDR_END and CLONENUM_START directives? i've poked around and > >found nothing on this. > > See /etc/sys

Re: binding multiple IP addresses

2001-04-07 Thread David Talkington
-BEGIN PGP SIGNED MESSAGE- rpjday wrote: > > is there, somewhere, a doc or README that explains the details >of binding multiple IP addresses to a single NIC with the IPADDR_START >and IPADDR_END and CLONENUM_START directives? i've poked around and >found nothin

binding multiple IP addresses

2001-04-07 Thread rpjday
is there, somewhere, a doc or README that explains the details of binding multiple IP addresses to a single NIC with the IPADDR_START and IPADDR_END and CLONENUM_START directives? i've poked around and found nothing on this. rday -- Robert P. J. Day Eno River Technologies, Durham NC

RE: Monitor IP addresses?

2001-03-04 Thread Steve Gulick
> To: [EMAIL PROTECTED] > Subject: Re: Monitor IP addresses? > > > On Sun, Mar 04, 2001 at 11:47:47PM -0600, K Old wrote: > > Hello, > > > > I was wondering if there was any way I could monitor the IP's I have > > on my server and if they go down restart the

Re: Monitor IP addresses?

2001-03-04 Thread Hal Burgiss
On Sun, Mar 04, 2001 at 11:47:47PM -0600, K Old wrote: > Hello, > > I was wondering if there was any way I could monitor the IP's I have > on my server and if they go down restart them. Surely there has to > be some kind of script I can write or can someone inform me of the > commands (with synt

Re: Monitor IP addresses?

2001-03-04 Thread Peter Kiem
Hi Kevin, > to check and see if a particular IP is running and then what I should do to > restart it. I know webmin (www.webmin.com) now has the ability for you to monitor computers and the services running on them. As for the restarting of them, that depends on WHY they went down doesn't it?

Monitor IP addresses?

2001-03-04 Thread K Old
Hello, I was wondering if there was any way I could monitor the IP's I have on my server and if they go down restart them. Surely there has to be some kind of script I can write or can someone inform me of the commands (with syntax) to check and see if a particular IP is running and then what

using ifconfig to assign ip addresses

2001-02-22 Thread Prabhat Karki
Hi everyone, I'm running apache on redhat 6.1. I'm configuring ip based two virtual hosts for my webserver. So i have two ip addresses for the same box. One IP which was already there is assigned to eth0. Now i'm using ifconfig to assign the second ip address to the eth1. Everyt

RE: using ifconfig to assign ip addresses

2001-02-22 Thread Paul Anderson
Sent: Wednesday, February 21, 2001 10:25 AM To: [EMAIL PROTECTED] Subject: using ifconfig to assign ip addresses Hi everyone, I'm running apache on redhat 6.1. I'm configuring ip based two virtual hosts for my webserver. So i have two ip addresses for the same box. One IP which was alread

Re: Is this possible/sane: Mixing Public and Private IP Addresses onLAN

2000-10-30 Thread Peter Kiem
Hi Kevin, > I am wondering what issues would be involved with assigning some > machines on a LAN public ips and some private ip addresses based upon > their function. Can you have both without causing problems? I am successfully running some machines on real IP addresses 203.46.4.xxx

Re: Is this possible/sane: Mixing Public and Private IP Addresses onLAN

2000-10-29 Thread Matthew Saltzman
Bret Hughes <[EMAIL PROTECTED]> wrote: >Kevin Diffily wrote: > >> I am wondering what issues would be involved with assigning some >> machines on a LAN public ips and some private ip addresses based upon >> their function. Can you have both without causing pro

Re: Is this possible/sane: Mixing Public and Private IP Addresses on LAN

2000-10-29 Thread Jason Costomiris
On Sat, Oct 28, 2000 at 11:14:58PM -0400, Kevin Diffily wrote: : I am wondering what issues would be involved with assigning some : machines on a LAN public ips and some private ip addresses based upon : their function. Can you have both without causing problems? While technically it can work

Re: Is this possible/sane: Mixing Public and Private IP Addresses onLAN

2000-10-28 Thread Bret Hughes
Kevin Diffily wrote: > I am wondering what issues would be involved with assigning some > machines on a LAN public ips and some private ip addresses based upon > their function. Can you have both without causing problems? > I suspect so but the routing might get interesting. You

Re: Is this possible/sane: Mixing Public and Private IP Addresses on LAN

2000-10-28 Thread Lee Howard
At 11:14 PM 10/28/00 -0400, Kevin Diffily wrote: >I am wondering what issues would be involved with assigning some >machines on a LAN public ips and some private ip addresses based upon >their function. Can you have both without causing problems? Generally not unless you don't c

Is this possible/sane: Mixing Public and Private IP Addresses onLAN

2000-10-28 Thread Kevin Diffily
I am wondering what issues would be involved with assigning some machines on a LAN public ips and some private ip addresses based upon their function. Can you have both without causing problems? "The Int

RE: Firewall configuration question: httpd appears to some ip addresses, but to others

2000-10-11 Thread Dan Browning
ervices to be enabled. Also, the internal network needs NAT (ipmasq) to the internet through this linux box. I would also like to allow select services (http and ftp) to be available to select internet IP addresses. I've gotten some help on this part, but I think I need the above working bef

RE: Firewall configuration question: httpd appears to some ip addresses, but to others

2000-10-11 Thread Drew Hunt
0 ipchains input -i -p tcp -s \ $UNPRIVPORTS -d 80 -j ACCEPT ipchains output -i =p tcp ! -y -s \ 80 -d mailto:[EMAIL PROTECTED]]On Behalf Of Dan Browning Sent: Monday, October 09, 2000 11:52 AM To: [EMAIL PROTECTED] Subject: Firewall configuration question: httpd appears to some ip addr

Firewall configuration question: httpd appears to some ip addresses, but to others

2000-10-10 Thread Dan Browning
I would like to setup httpd server (port 80), but only allow the port to appear as 'open' for certain ip addresses--for all others I would like it to be appear closed. I bet this can easily be done with a few ipchains commands, does anyone have any hints? Environment: RedHat 7.0,

Re: How do I discover who "owns" a range of IP addresses

2000-10-06 Thread John Aldrich
On Fri, 06 Oct 2000, Pete Peterson wrote: > A while ago, I found the address "208.165.182.254" in a rejected connection > list in a log file. Trying to do a reverse DNS lookup on that exact address > failed. I found a way to look up the RANGE of addresses, so that I got the > following: >

Re: How do I discover who "owns" a range of IP addresses

2000-10-06 Thread Tom Minchin
On Fri, Oct 06, 2000 at 07:32:52AM -0400, Pete Peterson wrote: > > A while ago, I found the address "208.165.182.254" in a rejected connection > list in a log file. Trying to do a reverse DNS lookup on that exact address > failed. I found a way to look up the RANGE of addresses, so that I got t

How do I discover who "owns" a range of IP addresses

2000-10-06 Thread Pete Peterson
A while ago, I found the address "208.165.182.254" in a rejected connection list in a log file. Trying to do a reverse DNS lookup on that exact address failed. I found a way to look up the RANGE of addresses, so that I got the following: Cable & Wireless USA (NETBLK-CW-10

Re: IP Addresses

2000-10-03 Thread Gordon Messmer
On Sun, 1 Oct 2000, Chad W. Skinner wrote: > Someone posted a simple formula to convert ip addresses to decimal > numbers, but I can not remember it. If you know this formula could you > repost it please. I think you want: ( A * 2^24 ) + ( B * 2^16 ) + ( C * 2^8 ) + ( D ) The octe

IP Addresses

2000-10-02 Thread Chad W. Skinner
I know this conversation has come up before, but I have no idea what the subject was in the past to look it up. Someone posted a simple formula to convert ip addresses to decimal numbers, but I can not remember it. If you know this formula could you repost it please. For example, I can do it in

Re: Multiple IP addresses on one interface (Summary)

2000-03-09 Thread Matthew Saltzman
Thanks to "Chad W. Skinner" <[EMAIL PROTECTED]> and Bernhard Rosenkraenzer <[EMAIL PROTECTED]>. The solution is to ifconfig eth0:n for each additional IP on eth0 (where n = 0, 1, 2, ...) and then route add the network address and netmask for eth0. The RedHat-friendly thing to do is create /etc/s

RE: Multiple IP addresses on one interface

2000-03-08 Thread Chad W. Skinner
Mr. Saltzman, The command to do this is similar to the following (from the Net-3-howto section 6.5): ifconfig eth0:0 netmask up route add -n netmask eth0 Also, there are a few scripts that define the setup for the ethernet adapters, I have one script on my system called I believe

Re: Multiple IP addresses on one interface

2000-03-08 Thread Bernhard Rosenkraenzer
On Tue, 7 Mar 2000, Matthew Saltzman wrote: > I want to configure a web server that will answer requests for multiple > machine names (e.g., www.example.com, www2.example.com, etc), displaying > different home pages depending on the destination name. The machine > has a single network connection

Multiple IP addresses on one interface

2000-03-08 Thread Matthew Saltzman
I want to configure a web server that will answer requests for multiple machine names (e.g., www.example.com, www2.example.com, etc), displaying different home pages depending on the destination name. The machine has a single network connection. One technique for accomplishing this virtual hosti

Re: Multiple IP addresses/hostnames?

1998-03-06 Thread Eric Smith
"Jeremy Domingue" <[EMAIL PROTECTED]> wrote: > I'm trying to set up my server so that when someone telnets into it, the IP > address they telnet to is the IP that they are "binded" to (i.e, if they get > on IRC they show up as the IP they have telneted to, NOT the main IP address The easiest way