User manual

4200 User Manual Edgewater Networks, Inc.
Version 2.2 14
System Configuration
This section explains how to configure the
4200 to function in your IP network. You
will configure the ethernet interfaces,
network addresses, DNS settings, default
gateway, SNMP settings and change the
administrative password.
Configure the WAN interface
A. Select the Network link.
B. Select Static IP address if you
want to manually assign the IP
address configuration to the WAN
interface.
1. Enter the IP Address.
2. Enter the Subnet Mask (egg. 255.255.255.0).
3. Enter the Default Gateway. Packets destined for IP networks not
known to the 4200 are forwarded to the default gateway for handling.
4. Enter the Primary DNS Server. The DNS server is used by the 4200
to resolve domain names to IP addresses. The value entered into this
field is provided to IP devices that use the 4200 as a DHCP server.
The 4200 VoIP ALG also uses it if domain names are used instead of IP
addresses to identify signaling and/or TFTP servers (see the section
entitled “Configuring the VoIP ALG” for more details).
5. Enter the Secondary DNS Server. This server will be used in the
event that the primary DNS server is not reachable.
6. Press Submit.
C. Select ADSL-PPPoE if you are connecting to the Internet using an ADSL link.
The WAN IP address for the 4200 is provided by your service provider as a
part of the PPPoE protocol automatically and does not have to be manually
configured. Please contact your service provider for the PPPoE username and
password as this will be required for link authentication. PLEASE note: The
4200 uses PAP authentication and you should inform your provider that this is
required to ensure compatibility.
1. Press Submit.
2. Enter the User Name and Password.
3. Press Submit. The service provider will automatically assign your
WAN IP address.
D. Select DHCP if you want to receive your WAN IP address from a DHCP server
located in the WAN.
E. Press Submit.
Configure the LAN interface
A. Select the Network link.