We use the exact same equipment that Pacbell uses for DSL (redback
SMS's) and we BRIDGE to the 5 IP customers, since its such a small space
we do not deal with routing. I am pretty sure you just plug your acetel
into the switch and assign IP's to the gateway Pacbell gave you. Every
machine on your network will all have the same gateway and netmask. If
unsure, call pacbell :).
Brian Lavender wrote:
>
> I believe you have to route those IP addresses. Since you got the
> enhanced, you probably got the external Alcatel. That device is a
> bridge. It has no address, but will "bridge" the data to your ethernet
> card which does have an address. I don't think you can plug the wire
> into a switch, because the packets won't know where to go. The router on
> Pacbell's side has no knowledge of you NIC cards MAC addresses that are
> also plugged into the switch. So, you will have to plug the wire into
> your Linux box into a NIC directly from the Alcatel. From there you have
> several options. You can put multiple NICs in the machine. That machine
> will be your gateway. You then can assign another NIC in that gateway
> an IP address. That takes two of your IP's. Then you can run that wire
> to your switch and you can have three other machines on that subnet
> with the routable IPs. That's just one of your options. Other options
> would be to Masquerade, or to alias all those IP's to the NIC that runs
> between your box and the alcatel. Then you could forward traffic that
> hits the routable NIC back into one of your boxes with a private IP.
>
> brian
>
> On Tue, Feb 22, 2000 at 08:15:51PM +0000, Daniel de Young wrote:
> > Well I just had DSL installed.
> >
> > I haven't been back yet to check it out, but I had a question.
> >
> > I had the guy leave an external 'modem' (so I can use Linux). What does this
> > modem do? does it condition the signal to be split over the ADSL line? Do
> > I plug the NIC into the modem?
> >
> > Also, I have 5 ip addresses... do I have to push 'all' traffic through the machine
> > with the modem installed? I wanted to run the DSL port into a switch and then
> > have each of the IPs on different machines without using any of them as a network
> > gateway. Is that out? :-)
>
> yes
>
> >
> > Any suggestions from people that have been using DSL for awhile?
> >
> > Thanks,
> >
> > Daniel
>
> --
> Brian Lavender
> http://www.brie.com/brian/
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-- Mike Machado mike@innercite.com InnerCite Network Specialist ********************************************************** * Sacramento Linux Users Group Mailing List * * Unsubscribe: Send a message to majordomo@saclug.org * With 'unsubscribe lug-nuts' in the body * * http://www.saclug.org
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