ADTRAN NetVanta 2000 Series Quick Start Manual page 4

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Configuring the LAN and WAN IP Parameters
The NetVanta 2000 comes factory-programmed with a LAN IP address of 10.10.10.1 (24-bit subnet mask) and no
pre-programmed WAN IP address. The procedures outlined in this step include changing both the LAN and WAN
IP parameters.
The NetVanta 2000 supports three types of WAN IP addresses: Dynamic, Static, and PPPoE (PPP over Ethernet).
The IP parameters for your WAN interface must be supplied by your Internet Service Provider (ISP). If your ISP is
performing DHCP for IP address assignment (which is common in cable modems), configure the NetVanta 2000
for Dynamic addressing. Use PPPoE when your ISP has supplied you with the configuration parameters for
PPPoE (including a username and password).
Changing the LAN IP parameters through the LAN interface results in a loss of management connectivity.
Follow the correct procedure for your operating system to change the IP address of the managing PC to match
the new NetVanta LAN IP parameters.
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1. Select CONFIG.
2. Select Network Interface.
3. Enter the assigned LAN IP address and associated Subnet Mask.
4. Enable the Static radio button for static addressing.
Your WAN IP address scheme is supplied by your provider. Static addressing is used above
only as an example.
5. Enter the assigned WAN IP address and associated Subnet Mask.
The WAN IP parameters are set by the service provider. Contact your ISP before configuring
the unit.
6. Click Submit to register the changes.
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