[c-nsp] secondary IP address and ip helper-addresses

[Ding, Shiling]

That's where you have shared-network statement in dhcpd.conf

shared-network "testing" {

  subnet 192.168.2.0 netmask 255.255.255.0 {
        option routers 192.168.2.1;
  }

  subnet 192.168.1.0 netmask 255.255.255.0 {
        option routers 192.168.1.1;
        option domain-name-servers a.b.c.d;
        pool {
                
        }
  }
}


shiling

*************************************
Shiling Ding
Core Networking Services
Office of Telecommunications
Florida State University
226 Shaw Building
Tallahassee, FL 32306-1120
Phone: (850)645-6810
Fax: (850)644-4554
Email: sding at otc.fsu.edu
*************************************




-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net on behalf of Phil Bedard
Sent: Fri 4/13/2007 4:03 PM
To: Kyle Evans
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] secondary IP address and ip helper-addresses
 
ip dhcp smart-relay.

Phil


On Apr 13, 2007, at 2:22 PM, Kyle Evans wrote:

> If I have a vlan with 2 different subnets on it like:
>
> interface Vlan1
>  ip address 192.168.2.1 255.255.255.0 secondary
>  ip address 192.168.1.1 255.255.255.0
>  ip helper-address 192.168.3.12
>
>
> Is there a way to provide DHCP for both subnets with the same dhcp
> server?  I think that all broadcasts will get forwarded by 192.168.1.1
> to 192.168.3.12 and the dhcp server will only end up serving
> 192.168.1.0/24.  Is that correct?  If it is correct, is there a  
> solution
> to the problem?
>
>
> Kyle
>
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/




_______________________________________________
cisco-nsp mailing list  cisco-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/