hi,
I tried the command you gave.
Gives the error "Illegal port numbers"
Thanks
--
On Fri, 25 Feb 2000 09:13:53 Amitay Isaacs wrote:
>You cannot do this with just ipchains. You need some sort of port
>forwarding if you are interested in directly telneting to the machine
>10.1.1.5. Since the address 10.1.1.5 is private address, it cannot be
>routed on the internet.
>
>So you will need to have additional package called ipmasqadm. You can
>setup a rule like
>
>ipmasqadm autofw -A -r tcp 10000 23 -h 10.1.1.5
>
>on 10.1.1.11 machine. So all the incoming conncetions on port 10000
>get forwarded to port 23 of 10.1.1.5. So now you can telnet from
>internet 10 a.b.c.d on port 10000 and it will get forwarded automatically
>to 10.1.1.5.
>
>Or else you always have the option of telneting to a.b.c.d and then
>to 10.1.1.5.
>
>
>Amitay.
>
>On Thu, Feb 24, 2000 at 10:54:06PM +0530, wilson wrote:
>> hi,
>> I am implenting linux firewall (RedHat 6.0) . I have two NIC , one
>> having a public internet ip address a.b.c.d and the other
>> having private ip address 10.1.1.11
>>
>> My aim is to telnet to ip address 10.1.1.5 from
>> the internet.
>>
>> So I have to configure that when I telnet to
>> a.b.c.d from the internet, the linux firewall should send the
>> request to 10.1.1.5
>>
>> ______ ______
>> ------------------|| ||-----------------|| ||
>> INTERNET a.b.c.d || ||
>> 10.1.1.11 10.1.1.5 || ||
>> ||_____
>> || ||_____ ||
>>
>>
>> what is the ipchain rule from implementing this ?
>>
>> thanks.
>>
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>
>Amitay.
>--
>
>Behold the turtle. He makes progress only when he sticks his neck out.
>
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>list button and fill the appropriate information
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>
>
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