Re: [Dnsmasq-discuss] Dynamic DNS

2010-06-26 Thread clemens fischer
/dev/rob0 wrote: FWIW, Alberto, Windows clients do speak 2136. I think they do it by default, regardless of the type of nameserver they're contacting. A confusing thing about Alberto's description is the apparent idea that dnsmasq does not support dynamic DNS. On the contrary, that's

Re: [Dnsmasq-discuss] Serving address range on a different subnet than the interface

2010-06-26 Thread richardvo...@gmail.com
What would you use for a default gateway for these clients? DHCP has to issue them a default gateway in their own block, otherwise they can't communicate with the DHCP server to accept the address, and normally the address of the dnsmasq server is used for this. On Fri, Jun 25, 2010 at 9:41 PM,

Re: [Dnsmasq-discuss] Serving address range on a different subnet than the interface

2010-06-26 Thread kfriedman
I get a defautl gateway from upstream say 66.10.20.1. Your right about the gateway being in teh same subnet, but I'm not sure that the DHCP server has to be the one to inforce it. Thanks, Kirk -Original Message- From: richardvo...@gmail.com richardvo...@gmail.com Sent: Friday,

Re: [Dnsmasq-discuss] Serving address range on a different subnet than the interface

2010-06-26 Thread Simon Kelley
kfried...@syncadence.com wrote: Hello, I'm trying to emulate a behavior found on dhcpd running on linux 2.6.28 I have an interface eth0 with IP 192.168.13.100/24. I want to serve out one or more IPs on a different subnet, say a range of 66.10.20.100 to 66.10.20.200 from eth0 I want to avoid

Re: [Dnsmasq-discuss] Serving address range on a different subnet than the interface

2010-06-26 Thread Simon Kelley
kfried...@syncadence.com wrote: Hello, I'm trying to emulate a behavior found on dhcpd running on linux 2.6.28 Is this using dhcpd's shared network configuration option. I have considered adding something similar to dnsmasq, even though it's horribly confusing. Simon.

Re: [Dnsmasq-discuss] Serving address range on a different subnet than the interface

2010-06-26 Thread richardvo...@gmail.com
The DHCP server has to provide the gateway address. Before DHCP, the client has no gateway. To send DHCPACCEPT, the client has to send a packet to the DHCP server, and if it isn't in the same subnet, the gateway must be used. What I was working toward is what Simon suggested: run a DHCP relay