Harold
asked on
Port Forwarding on a Cisco 800 series
We have Cisco 800 series router and need to forward a port and a range of ports. It is connected to a SDSL connection to the telco and I was not sure if there was anything special to do with the VLAN in place.
This is what I was going to do. Login to the router and apply the port forward for the single port....
ip nat inside source static udp 192.168.1.20 5060 interface fe0/0 5060 I believe this is correct?
From this point I need to know how to take care of the range 10000 - 20000. I have looked up where it was suggested to create a IP NAT pool, with an ACL. Is this the best or easiest way?
Also will I need to do anything with the VLAN in place?
I can provide a running config if needed.
Regards
This is what I was going to do. Login to the router and apply the port forward for the single port....
ip nat inside source static udp 192.168.1.20 5060 interface fe0/0 5060 I believe this is correct?
From this point I need to know how to take care of the range 10000 - 20000. I have looked up where it was suggested to create a IP NAT pool, with an ACL. Is this the best or easiest way?
Also will I need to do anything with the VLAN in place?
I can provide a running config if needed.
Regards
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ASKER
jramsier: well I guess I am doing ok on finding sources, as I have the info from iternity too.
My question on the VLAN is, there is already a VLAN setup, so if I add these port forwarding configuration changes, do I need to do anything to the existing VLAN?
My question on the VLAN is, there is already a VLAN setup, so if I add these port forwarding configuration changes, do I need to do anything to the existing VLAN?
ASKER
jramsier: Do you know how to check to see if the port is forwarded or not?
ASKER