Ubuntu Router misc questions

[Donatas]

Yes, i can even ping the router's external interface from the dhcp client

On Tue, Jan 26, 2010 at 10:55 AM, Ian Coetzee <ubuntu at iancoetzee.za.net>wrote:

> On Tue, Jan 26, 2010 at 10:31 AM, Donatas <fetdonatas at gmail.com> wrote:
>
>> This one is enabled.
>> Even if i turn off firewall - there is no internet on internal pc
>>
>>
> can you get to the internet from the server/router?
>
>
>> Donatas
>>
>>
>> On Tue, Jan 26, 2010 at 10:23 AM, Ian Coetzee <ubuntu at iancoetzee.za.net>wrote:
>>
>>> On Tue, Jan 26, 2010 at 8:39 AM, Donatas <fetdonatas at gmail.com> wrote:
>>>
>>>> Hello,
>>>> i'm trying to understand how ubuntu server 8.04 firewall is made, while
>>>> i always got configured earlier versions for internet routing, and now i'm
>>>> confused.
>>>> I set up my both network interfaces (eth0 with dhcp and eth1 with static
>>>> IP for internal network). I also configure dhcp3-server and it works. While
>>>> i connect some PC to this router, i have no internet access. I've tried the
>>>> UFW which is new for me and it's confusing while using both iptables and bsd
>>>> type configuration. Tried traditional ip tables, but still it doensn't work.
>>>> If someone could show me the right way - i mean the easiest firewall
>>>> configuration.
>>>>
>>>> Thank You!
>>>>
>>>
>>> Have you tried
>>>
>>> echo "1" > /proc/sys/net/ipv4/ip_forward
>>>
>>> Regards
>>> Ian
>>>
>>>
>>>>
>>>> --
>>>> Regards,
>>>> Donatas
>>>>
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>>>>
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>>
>>
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>
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-- 
Su pagarba,
Donatas
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