What do you mean with primary and seconday ip address for the interface?
Aren't you only limited to 1? Could I subinterface the WAN link to the other
router for each subnet?
The net effect would be the whole network running with 2 subnets, separate
from each other.
Albert
> -----Original Message-----
> From: Bob S [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, 12 June 2001 12:59
> To: Albert lu; [EMAIL PROTECTED]
> Subject: Re: How can I run 2 subnets within 1 network? [7:7967]
>
>
> I think you are asking if you can have two different subnets in one
> interface? the answer is yes, one primary ip address for one
> subnet and a
> secondary ip address for the the second subnet. I beleive you
> can then use
> extended ACL to prevent the other network into talking to another
> network.
> Another thing you can do is to subinterface the router's fastethernet
> interface and trunk to the switch and again use extended ACL to
> prevent the
> intervlan communication.
>
>
> >From: "Albert Lu"
> >Reply-To: "Albert Lu"
> >To: [EMAIL PROTECTED]
> >Subject: How can I run 2 subnets within 1 network? [7:7967]
> >Date: Mon, 11 Jun 2001 09:39:39 -0400
> >
> >Hello group,
> >
> >I'm trying to get ideas for a network design.
> >
> >Essentially, there would be two networks, lets say 172.0.0.0 network and
> >the
> >192.0.0.0 network. What I'm looking to accomplish is to have about 8
> >routers
> >interconnected together, and both networks would run through
> them. However,
> >each network is not allowed to learn about the other. That is, if I'm in
> >the
> >172 network, I cannot ping hosts in the 192 network.
> >
> >Each router would have a switch, that would separate the two
> networks into
> >two vlans, so hosts in one vlan cannot reach the other. It gets
> complicated
> >when the traffic needs to be routed to another router.
> >
> >I hope I made sense, if I didn't, then please feel free to email me.
> >
> >Regards,
> >
> >Albert
> _________________________________________________________________
> Get your FREE download of MSN Explorer at http://explorer.msn.com
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=7993&t=7967
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
