[LARTC] 4 nic advanced routing question

[LARTC] 4 nic advanced routing question

[Thad Marsh]

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I have scoured the net, gotten a few pointers from several people and looked at several books and still have not come up with a satisfactory solution.  
 
I know someone has done it!  
 
Can some one point me to a reference for how to route two wan nics and two internal nics on the same box.  
 
I have tried using ip add to setup two separate lookup tables and route tables but to know avail. Any help greatly appreciated!
 
This is what I have 
 
66.92.114.46                              66.92.114.46                              209.141.2.194
|                       |
xxxxxxxxxxxxxxxx
RedHat 7.3 will run ShoreWall
xxxxxxxxxxxxxxxx
192.168.119.101         192.168.120.101
            |                                   |                                   each network will have servers running here
192.168.119.100                  192.168.119.100                  192.168.120.100
xxxxxxxxxxxxxxxxx
failover box
xxxxxxxxxxxxxxxxx
192.168.121.101
internal mail server
 
ip ru
0:      from all lookup local
32766:  from all lookup main
32767:  from all lookup 253
 
 
ip ro
66.92.114.32/28 dev eth0  scope link
209.141.2.192/27 dev eth1  scope link
192.168.119.0/24 dev eth2  scope link
192.168.120.0/24 dev eth3  scope link
127.0.0.0/8 dev lo  scope link
default via 66.92.114.33 dev eth0
 

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Re: [LARTC] 4 nic advanced routing question

[Juan Antonio Morillas Cerezo]

A fecha Tue, Sep 10, 2002 at 12:02:44PM -0400, Thad Marsh dijo:
> 
> I have scoured the net, gotten a few pointers from several people and looked at
> several books and still have not come up with a satisfactory solution. 
> 

        	Perhaps it's because of my mail reader not properly
        opening html documents, but I'd ask you to make a diagram or
        even a drawing, with arrows included, that would help a lot. 
        Please take into account possible NATings between networks too.





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Re: [LARTC] 4 nic advanced routing question

[Michael T. Babcock]

Juan Antonio Morillas Cerezo wrote:

>Perhaps it's because of my mail reader not properly
>opening html documents, but I'd ask you to make a diagram or
>even a drawing, with arrows included, that would help a lot. 
>Please take into account possible NATings between networks too.
>
I'm not sure why you're having a problem:

------_=_NextPart_001_01C258E3.801CD380
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable


His document was encoded properly ...

-- 
Michael T. Babcock
C.T.O., FibreSpeed Ltd.
http://www.fibrespeed.net/~mbabcock


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Re: [LARTC] 4 nic advanced routing question

[Jose Luis Domingo Lopez]

On Tuesday, 10 September 2002, at 12:34:10 -0400,
Michael T. Babcock wrote:

> I'm not sure why you're having a problem:
> His document was encoded properly ...
> 
Yes, multipart/alternative, but I think what the reader was trying to
say us that the ASCII version of the email seems to include some kind of
ASCII-art that depicts the sender's network. But at least in my email
client the drawing seems broken and gives no clues about topology.

-- 
Jose Luis Domingo Lopez
Linux Registered User #189436     Debian Linux Woody (Linux 2.4.19-pre6aa1)
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Re: [LARTC] 4 nic advanced routing question

[Julian Anastasov]

	Hello,

On Tue, 10 Sep 2002, Thad Marsh wrote:

> Can some one point me to a reference for how to route two wan nics and
> two internal nics on the same box.

Here you can find some documents and patches on this issue:

http://www.ssi.bg/~ja/#routes

Regards

--
Julian Anastasov <ja@ssi.bg>

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