Nomadix AG 2300, Руководство пользователя, Страница: 105 / 294

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System Administration 93
b. 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 to
the previous state.
Ethernet Ports/WAN
The NSE supports multiple, separately configurable WAN interfaces. You may assign each interface as a
WAN, Subscriber Interface, assign it to an AGGregate port, or specify that it remain out of service. Each
interface has its own IP, DNS, Bandwidth, VLAN, and NAT IP addresses, and can obtain its IP address by
DHCP, PPPoE, or Static configuration.
The number of configurable WANs will vary with the Access Gateway hardware. See Product Specifications
for these details.
The NSE can now support up to five (AG5800, AG5900) WAN interfaces at once, using completely
independent 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 can
be 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 is
available on that address.

Multiple WAN interfaces may be configured and used for management activity (but not
subscriber 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 remaining
ports set to out-of-service.

The AG5900 supports an optional plug-in module that provides two SFP+ 10 Gigabit fiber
interface slots.
To view and configure WAN interfaces, select Configuration > Ethernet Ports/WAN . The Current
Interfaces Settings screen appears, which summarizes all WAN connections.