New Rock Technologies MX8A Series - Page 19

HX4E/MX8A Series Voice Gateway User Manual
New Rock Technologies, Inc. 19
Figure 2-9 Network Configuration Interface
Table 2-3 Network Configuration Parameters
Name
Description
Setup
Methods for obtaining an IP address.
 Static IP: static IP address is used;
 DHCP: use the dynamic host configuration protocol (DHCP) to obtain IP addresses
and other network parameters;
 PPPoE: PPPoE service is used.
Username
Enter an authentication user name if PPPoE service is selected, and there is no default
value.
Password
Enter an authentication password if PPPoE service is selected, and there is no default
value.
IP address
If “Static IP” or “DHCP” is selected but an address fails to be obtained, the gateways
will use the IP address filled in here. If the gateways obtain an IP address through
DHCP, the system will display the current IP address automatically obtained from
DHCP. This parameter must be set due to no default value.
Subnet mask
The subnet mask is used with an IP address. When the gateways uses a static IP
address, this parameter must be entered; when an IP address is automatically obtained
through DHCP, the system will display the subnet mask automatically obtained by
DHCP. It has no default value.
Default gateway
The IP address of LAN gateway. When the gateways obtain an IP address through
DHCP, the system will display the LAN gateway address automatically obtained
through DHCP. It has no default value.
Obtain DNS
server address
automatically
When the connection mode is "DHCP" or "PPPoE", the device uses the automatically
obtained IP address of the DNS server.
Use the following
DNS server
address
Use the DNS server addresses specified manually.