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Cannot get WAN connection on UTM9

I've been trying for over 2 years to get a hardware firewall working using various systems, Smoothwall, IPFire, Untangle and others. The only one that has worked for me is Untangle. I now want to try UMT9 as I believe it is superior but cannot get a WAN connection. This is also the reason the others didn't work - I can never get the external connection to connect to my router/modem. Internal connections are always fine.I have checked the Youtube tutorials and read other tutorials and I cannot see anything wrong with my settings so why can everyone else connect but me? As I am new to this that is probably the answer but I want to get past this block and find out what this problem is I keep having. I would attach some clips of my settings but can't see how to do this.

Thanks in anticipation.



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  • It certainly works with Untangle for sure. I can see how 3 NIC cards might work but I can't see why 2 also won't also work if Untangle can do it, unless it's a firmware restriction. In fact I bridged the 2 NICs but still couldn't get a passthrough to WAN. The article I sent you suggested the static IP address should be 0.0.0.0 which I tried and now I can't get into the UTM at all. The computer now boots to a CL interface and is not accepting my login details. I don't get the relationship between killing the IP address and not being able to log in and losing the graphic interface. I think I need to read up on resetting to defaults somehow or it could be a re-install. I want to get it all working before Thursday when the fibre arrives..

  • Hi Lyn,

    I haven;t tried untangle for a very simple reason when I started looking for a home firewall, UTM was the only that met my requirements. Since the kids have grownup and left home my requirement have changed, but UTM is it.

    I have used another product in wire mode and it requires a admin port and actually provides an admin port as well as 8 user ports. So, I would suspect that untangle does not do full wire connections if you can access management console from the bridged interfaces. That does leave the security of the untangle box a little suspect and open to attack, personal opinion only and no actual experience.

    Ian

  • Hi Ian.

    I've got the free version of Untangle which is fairly straightforward and for me particularly learning my way round these products it was a good entry point but I want to do it with Sophos which gives a lot more bang for bucks (or no bucks in this case). I just have a smallish home network so it's only me using it but it's all about the learning curve for me. Untangle has a fairly good reputation and maybe most users use it as a router and I might have done as well if it wasn't for the fact it would have interfered with the telephony side of the Fritzbox. This may not be the case when I switch to fibre/VOIP. Whatever happens, unless I can't get UTM to work I won't be using Untangle as I think Sophos have come up with a brilliant piece of software and I'm determined to get my head round it.

    Cheers

    Lyn

  • Hi Lyn,

    I am a home user, with 2 real people and lots of toys. I use both the UTM and XG as training software.

    The UTM is way better than the XG at this stage. The XG has a different approach to firewalls, supposedly the way of the next generation.

    Ian

  • Lyn, sometimes, the problems you described in your first post can be fixed by clearing the ARP table of the device to which the UTM's WAN interface is connected.

    Cheers - Bob

  • Hi Bob.

    I'll take a look at that. I haven't had any joy so far but I've now put a 3rd NIC in place with the 2 external ones bridged, as described in one of my searches. It sounds feasible so I'm going to give it a shot. I've also switched from ADSL to fibre so need to look at the interconnects to see if it is connected in the same way as the ADSL was.

    Thanks