(no subject)
Paul
freebsd at caspersworld.co.uk
Mon Aug 7 01:48:15 BST 2006
Hi,
Im still fairly new to FreeBSD, but have managed to get by untill now
I run BSD on a DEC alphaserver 4000, with 2 different network cards
(de0 and de1)
I have 2 ADSL lines coming in to my house, both on ADSL routers.
The first one is a 192.168.0.0/24 network. The gateway is on
192.168.0.1, BSD is on de1 using 192.168.0.10 and is used as my
general home internet connecting. I have multiple computer attached to
this network (using windows and BSD) and it used for general internet
use, listening to online radio and playing online games etc.
The second one is a 10.0.200.0/24 network. The gateway is on
10.0.200.1, BSD is on de0 using 10.0.200.10 and is used as a DNS
server and file backup server (using rsync to provide offsite backups)
for a friend (Well thats what I want). There is also a single windows
box on this network (this box also has a seperate network card,
sitting on the 192.168.0.0/24 network)
These networks are seperate networks, using seperate routers and
switches.
The networks looks something like
______________
ADSL|Home network |
----|192.168.0.1/24|---------------------------------------------------
---------------
|______________| | |
| |
______|_______ ______|_______ ______|_______
______|_______
|192.168.0.10 | |192.168.0.11 | |192.168.0.101 |
|192.168.0.102 | etc up to 192.168.0.107
|FreeBSD Server| |Windows Server| |FreeBSD Client|
|Windows |
|10.0.200.10 | |10.0.200.11 | |Desktop |
|Desktop |
|______________| |______________| |______________|
|______________|
______________ | |
ADSL|Server Network| | |
----|10.0.200.1/24 |---------------------
|______________|
I currently have my default gateway on FreeBSD set to 192.168.0.1.
I can connect to the BSD box externally no problems using the IP
address from the first ADSL connection.
However, any external connection requests I have make on the IP
address from the second ADSL connection just times out
I have no problems with the Windows server
If I swap the default gateway to 10.0.200.1 then the problem gets
swapped over.
Am I right in thinking I have a routing issue somewhere?
I have tried a few different things including tring a few different
setups with ipfw and playing with the routing tables, but have had no
luck
What I really want is for the alpha to have a default gateway of
192.168.0.1 (I use it for personal tasks as well as for my friend), to
be able to connect to it internally from the 192.168.0.0/24 network,
and externally using the IP from the first ADSL line
I would also like to be able to connect to it externally using the IP
address from the seconds ADSL line, so my friend can backup to it
using rsync and also use it as a DNS server
The reason why I want to use 2 ADSL line is that if I use all the
bandwidth on the home ADSL connection (playing games etc) there is
still a second ADSL connection purely for rsync and DNS requests.
Currently im getting about 10Gb a day being downloaded via rsync
At the moment, I have resorted to just using the first ADSL line, but
I notice a big difference while I try to play online games, if an
rsync is taking place
I know that I could just limit the speed that rsync transfers at, but
I really want the transfer to happen as soon as possible and there is
a second ADSL line that is already being paid for
How do I go about trying to get my desired setup, or where should I
start to look?
Many Thanks
Paul
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