A CCESS G ATEWAYSystem Administration 93b. Enter the user name for the DDNS server account in the Username field.c. Enter the password name for the DDNS server account in the Password field.5. In the Force Update field, click Save and Force Update to force an immediate update to the DDNS.Note that too many updates may be considered abuse by the DDNS vendor.Alternatively, click Save to save the settings or Restore to clear the changes and return the settings tothe previous state.Ethernet Ports/WANThe NSE supports multiple, separately configurable WAN interfaces. You may assign each interface as aWAN, Subscriber Interface, assign it to an AGGregate port, or specify that it remain out of service. Eachinterface has its own IP, DNS, Bandwidth, VLAN, and NAT IP addresses, and can obtain its IP address byDHCP, PPPoE, or Static configuration.The number of configurable WANs will vary with the Access Gateway hardware. See Product Specificationsfor these details.The NSE can now support up to five (AG5800, AG5900) WAN interfaces at once, using completelyindependent network settings for each. (The AG5900 with optional Fiber Module could have 7) Each WAN port has independent Mode, IP, DNS, iNAT, Monitoring, Additional NAT addresses,802.1Q tagging, and bandwidth settings. Roles for most ports (those marked either EthX or AuxX) are unrestricted; that is, each port canbe set to WAN Network Side Link SUB (Subscriber), AGG or OOS (Out Of Service). Each configured and active WAN port can be used for NSE Management activity, and the WMI isavailable on that address. Multiple WAN interfaces may be configured and used for management activity (but notsubscriber traffic), even without the Load Balancing license feature (or with the feature disabled). Out of the box, the NSE will boot with one WAN port and one LAN port enabled, and the remainingports set to out-of-service. The AG5900 supports an optional plug-in module that provides two SFP+ 10 Gigabit fiberinterface slots.To view and configure WAN interfaces, select Configuration > Ethernet Ports/WAN. The CurrentInterfaces Settings screen appears, which summarizes all WAN connections.
