I recently hired an oDesk sub to set Access Rules and configure static PAT settings (NAT) for incoming calls to our Polycom device. His Access Rules (firewall holes) look good, but his PAT settings look wrong.
- Image 1 shows his effort at the PAT rule. 10.20.2.21 is the private static IP of the Polycom.
- Image 2 shows my effort to correct the same PAT rule. 63.227.23.XX is the static IP of the office. (I hid the last octet.)
I'll be candid, I'm not a network guy. My PAT rule may be wrong-headed as well. Please be candid in your responses.