On Sun, 18 Mar 2007 15:55:28 +1200 Kerry Mayes <[EMAIL PROTECTED]> wrote:
> On 18/03/07, Steve Holdoway <[EMAIL PROTECTED]> wrote: > > Are you able to ping www.google.co.nz from the firewall? If so, then you're > > on the internet and we can stop worrying about that. > > No, I can't ping any internet addresses from the firewall. > The firewall has dns settings pointing to Orcon's dns, but it can't > reach them so names are not resolving. (I can't ping orcon's dns of > 60.234.1.1) > > I can ping the modem (10.0.0.138) from the firewall and the green network. > > The modem is getting an adsl connection, logging on and getting an ip > address from orcon. but I can't ping what I think is the internet side > of the modem (60.234.197.91). Don't worry about that. Can you ping 66.102.7.99 from the firewall? This is what www.google.co.nz resolved to when I tried this just now. If you can, then it's a problem with dns, not routing. If not, can you post the output from route -n on the firewall ( you might have to put in /sbin/route -n ). Steve > > > > > Are you using dhcp to configure the networking on your pc's? If so, then > > you want the following infomation to be transferred (I'm assuming green > > subnet, change if necessary): > > > > Default gateway: IP address of the green network card on the IPCop box > > DNS servers: As above (switch on the dns sever on the IPCop box!), and > > 10.0.0.138 > > Yep, dhcp on the firewall is working (192.168.1.XXX addresses). > I'll check that I have the dns server on the IPCop box switched on - > it's a fresh install so it will only be on if that's the default. But > that will only be an issue once the firewall can > > > > This should set everything up fine. LEt us know where the problem is - the > > firewall or the internal network. > > > > And don't be swayed by people who badmouth IPCop - it does exactly what it > > does on the can, is really simple to maintain, and just works once set up. > > > > Steve > > > > On Sun, 18 Mar 2007 14:52:51 +1200 > > Kerry Mayes <[EMAIL PROTECTED]> wrote: > > > > > I'm still having trouble with my Speedtouch Pro ADSL modem. I have it > > > connected to a firewall (IPCop so far but hopefully moving to PFSense) > > > and then to my Ubuntu laptop. (You see how I'm getting as many > > > references to linux in as possible?). > > > > > > I can connect from the laptop through the firewall to the modem, but > > > can't get any further. The only thing I can think of is that the > > > routing is messed up. Here's the IP address table and routing table > > > as reported by the modem: > > > > > > IP address table > > > Intf Address Netmask Type Transl Action > > > Orcon 60.234.197.91 255.0.0.0 Auto pat > > > eth0 10.0.0.138 255.0.0.0 Extra none > > > > > > IP route table > > > Destination Source Gateway Intf > > > Action > > > 10.0.0.0/8 10.0.0.0/8 10.0.0.138 eth0 > > > 60.234.197.91/32 any 60.234.197.91 Orcon > > > 10.0.0.138/32 any 10.0.0.138 eth0 > > > 127.0.0.1/32 any 127.0.0.1 loop > > > default any 60.234.197.91 Orcon > > > > > > I can't follow everything that's going on, can anyone see any issues? > > > > > > I can't ping 60.234.197.91 - I should be able to, right? > > > > > > Kerry. > >
