Re: [gentoo-user] One host, two NIC's...

2006-02-08 Thread Daniel da Veiga
On 2/7/06, Walter Dnes [EMAIL PROTECTED] wrote:
 On Sun, Feb 05, 2006 at 09:04:30PM +0100, martin nicolas wrote

  You may also need to adjust your routes :

   While we're on the subject of 2 IP addresses on 1 machine, is there a
 way for ppp0 to co-exist with eth0?  I use a 4-port ADSL modem/router.
 On the few occasions that I fall back to dialup (mostly occasional tests
 to confirm it still works), I have to run the following (with
 appropriate entries in /etc/sudoers.conf)...

 ~/bin/dialup to connect to dialup

 #!/bin/bash
 /usr/bin/sudo /sbin/ifconfig eth0 down
 /usr/bin/sudo /usr/bin/cp -f /etc/ssmtp/295.ssmtp.conf /etc/ssmtp/ssmtp.conf
 /usr/bin/sudo /usr/sbin/pon 295caext


 ~/bin/dialdown to re-connect to eth0

 #!/bin/bash
 /usr/bin/sudo /usr/sbin/poff
 /usr/bin/sudo /usr/bin/cp -f /etc/ssmtp/istop.ssmtp.conf /etc/ssmtp/ssmtp.conf
 /usr/bin/sudo /etc/init.d/net.eth0 restart

   Is there a way use dialup without tearing down eth0?

Check this:

http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?style=printablepart=4chap=3

Bounded interfaces...


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Re: [gentoo-user] One host, two NIC's...

2006-02-06 Thread Walter Dnes
On Sun, Feb 05, 2006 at 09:04:30PM +0100, martin nicolas wrote

 You may also need to adjust your routes :

  While we're on the subject of 2 IP addresses on 1 machine, is there a
way for ppp0 to co-exist with eth0?  I use a 4-port ADSL modem/router.
On the few occasions that I fall back to dialup (mostly occasional tests
to confirm it still works), I have to run the following (with
appropriate entries in /etc/sudoers.conf)...

~/bin/dialup to connect to dialup

#!/bin/bash
/usr/bin/sudo /sbin/ifconfig eth0 down
/usr/bin/sudo /usr/bin/cp -f /etc/ssmtp/295.ssmtp.conf /etc/ssmtp/ssmtp.conf
/usr/bin/sudo /usr/sbin/pon 295caext


~/bin/dialdown to re-connect to eth0

#!/bin/bash
/usr/bin/sudo /usr/sbin/poff
/usr/bin/sudo /usr/bin/cp -f /etc/ssmtp/istop.ssmtp.conf /etc/ssmtp/ssmtp.conf
/usr/bin/sudo /etc/init.d/net.eth0 restart

  Is there a way use dialup without tearing down eth0?

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My musings on technology and security at http://tech_sec.blog.ca
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Re: [gentoo-user] One host, two NIC's...

2006-02-06 Thread Uwe Thiem
On 07 February 2006 04:53, Walter Dnes wrote:

   Is there a way use dialup without tearing down eth0?

Sure. Delete your default route before dialing.

Uwe

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[gentoo-user] One host, two NIC's...

2006-02-05 Thread Jeff
Hey all. Linux question - I have this nice big dual Xeon server, with 
two NIC's. Where, how, when, why, can I configure this beast, not as a 
router, but just as a host with two ways to get in.


eth0 is 192.168.0.39
eth1 is 192.168.1.139

I would like to be able to associate both NIC's to the same hostname, 
'foo' - how is this accomplished?


Thanks much!
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Re: [gentoo-user] One host, two NIC's...

2006-02-05 Thread martin nicolas
Hi Jeff, I think you should try to adjust your /etc/hosts and put in it :192.168.0.39 192.168.1.139 fooYou may also need to adjust your routes :
[EMAIL PROTECTED] add default gw 192.168.0.X 192.168.0.39[EMAIL PROTECTED] add default gw 192.168.1.X 192.168.1.139
On 2/5/06, Jeff [EMAIL PROTECTED] wrote:
Hey all. Linux question - I have this nice big dual Xeon server, withtwo NIC's. Where, how, when, why, can I configure this beast, not as arouter, but just as a host with two ways to get in.eth0 is 
192.168.0.39eth1 is 192.168.1.139I would like to be able to associate both NIC's to the same hostname,'foo' - how is this accomplished?Thanks much!--
gentoo-user@gentoo.org mailing list-- Martin Nicolas Master 2 I2A