What is the way to forward a port range to internal ip address and don't break the router internet access?
I've a SHDSL connection with 878 (IOS version 12.4) and one public IP.
If I configure:
"ip nat inside source static <private ip> <public ip> route-map VOIP extendable" to do a port range forwarding, the router lost the internet access.
What is the correct way?
Thanks and best regards,