Hi Vincent, Do you have L3-termination on a router behind the 3002 on the LAN side? In that case you can forward the DHCP requests via an "ip helper-address". This converts local broadcasts to unicast packets destined for e.g. the DHCP server. That works fine through an IPSec tunnel.
Otherwise the 3002 might be able to relay itself. I don't have a 3002 nearby, but the 3005 has DHCP Relay options under "Configuration" -> "System" -> "IP Routing" -> "DHCP Relay". That might work as you want. Regards, Peter On Fri, 2008-02-08 at 13:32 +0100, Vincent wrote: > Hi , > > Just trying to get my head around whether the following setup we have in > mind will work. > > DHCP Server ---> VPN 3030 concentrator <<<<IPSEC Remote access Tunnel>>>> > VPN3002 HW Client --> Local Lan with users. > > Now we would like the local LAN behind the VPN3002 HW Client to receive an > IP from the DHCP server behind the VPN 3030 concentrator. This will > obviously work with remote access tunnel via VPN clients. However could we > also get this done for the users behind the remote access client (the 3002 > here). > > Normally the VPN 3002 can provide DHCP server functionality but I'm not > entirely sure whether it would also relaying. I'm afraid it won't. > > I will try to setup a test for this but if anyone has already experience on > this that would be very helpful :) > > Thanks and regards, > Vincent > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
