Cisco Systems Cisco 871 router port forwarding

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Subject Author Date
Cisco 871 router port forwarding staplebench 07-12-06
Posted by on July 12, 2006, 8:41 pm
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Can somebody please give me directions on where and how in the SDM
software where I can configure the router/firewall to allow certain
ports to be "passed through" or forwarded to an ip on the inside
network.

I do not want to use any of the VPN features that come with this 871
router. I have a VPN server already on the LAN side that will be used.


In order to connect to it, i need to have these ports passed through
the 871 to the VPN server.
UDP port 500 for ipsec
TCP port 22 for SSH
TCP port 1723 for pptp
These ports need be forwarded to the VPN server at 192.168.0.10


Thank you in advance for your help.


Posted by on July 12, 2006, 8:55 pm
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staplebench@gmail.com wrote:
> Can somebody please give me directions on where and how in the SDM
> software where I can configure the router/firewall to allow certain
> ports to be "passed through" or forwarded to an ip on the inside
> network.
>
> I do not want to use any of the VPN features that come with this 871
> router. I have a VPN server already on the LAN side that will be used.
>
>
> In order to connect to it, i need to have these ports passed through
> the 871 to the VPN server.
> UDP port 500 for ipsec
> TCP port 22 for SSH
> TCP port 1723 for pptp
> These ports need be forwarded to the VPN server at 192.168.0.10
>
>
> Thank you in advance for your help.

I forgot to mention that the wan side IP is dynamic (Cox Cable)


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