Ok, thanks.
To access SecuritySpy from the Internet, we will need to do a couple things:
o Configure the SecuritySpy host with either a static IP address or a reserved DHCP address.
o Configure the 802.11n AirPort Extreme Base Station (AEBSn) for Port Mapping (Forwarding)
o Configure DynDNS
The following is the basic steps to configure the AEBSn for Port Mapping:
AEBSn - Port Mapping Setup
To setup port mapping on an 802.11n AEBSn, either connect to the AEBSn's wireless network or temporarily connect directly, using an Ethernet cable, to one of the LAN port of the AEBSn, and then use the AirPort Utility, in Manual Setup, to make these settings:
1. Reserve a DHCP-provided IP address for the SecuritySpy host device.
Internet > DHCP tab
o On the DHCP tab, click the "+" (Add) button to enter DHCP Reservations.
o Description: <enter the desired description of the host device>
o Reserve address by: MAC Address
o Click Continue.
o MAC Address: <enter the MAC hardware address of the host device>
o IPv4 Address: <enter the desired IP address>
o Click Done.
2. Setup Port Mapping on the AEBSn.
Advanced > Port Mapping tab
o Click the "+" (Add) button
o Service: <choose the appropriate service from the Service pop-up menu>
o Public UDP Port(s): 8000
o Public TCP Port(s): 8000
o Private IP Address: <enter the IP address of the host device>
o Private UDP Port(s): 8000
o Private TCP Port(s): 8000
o Click "Continue"
Since the AEBSn does not provide a DynDNS capability, you will need to load a DynDNS Update Client on one of your devices to keep DynDNS updated every time your ISP Public dynamic IP address changes.