User's Guide

Table Of Contents
Chapter 7 WAN
EMG1302-R10A User’s Guide
70
The following table describes the labels in this screen.
Table 15 Internet Connection: IP over Ethernet Encapsulation
LABEL DESCRIPTION
ISP Parameters for Internet Access
Encapsulation You must choose the IPoE option when the WAN port is used as a regular Ethernet.
IPv4 / IPv6 Click the drop down menu to select the available options: IPv4 only, dual stack, or
IPv6.
Enable VID
VID (1~4094) Enter a VLAN identifier between 1 to 4094 (the 802.1Q tag specifies only a priority and
is referred to as a priority tag). In bridge mode, VID 1 (the default VLAN ID) is reserved
for a management VLAN.
IP Address
Obtain an IP
Address
Automatically
Select this option If your ISP did not assign you a fixed IP address. This is the default
selection.
Static IP Address Select this option If the ISP assigned a fixed IP address.
IP Address Enter your WAN IP address in this field if you selected Static IP Address.
Subnet Mask Your EMG1302-R10A will automatically calculate the subnet mask based on the IP
address that you assign. Unless you are implementing subnetting, use the subnet mask
computed by the EMG1302-R10A.
Gateway IP
address
Enter a Gateway IP Address (if your ISP gave you one) in this field.
MTU Size Enter the Maximum Transmission Unit (MTU) or the largest packet size per frame that
your EMG1302-R10A can receive and process.
DHCP Option
Enable DHCP Option
121
Select Enable DHCP Option 121 to enable the classless route option 121.
Enable DHCP Option
60
Select Enable DHCP Option 60 to enable and enter the device’s Vendor Class Identifier
(VCI).
DNS Server
First DNS Server
Second DNS Server
Select Obtained From ISP if your ISP dynamically assigns DNS server information
(and the EMG1302-R10A's WAN IP address). The field to the right displays the (read-
only) DNS server IP address that the ISP assigns.
Select User-Defined if you have the IP address of a DNS server. Enter the DNS
server's IP address in the field to the right. If you chose User-Defined, but leave the
IP address set to 0.0.0.0, User-Defined changes to None after you click Apply. If you
set a second choice to User-Defined, and enter the same IP address, the second
User-Defined changes to None after you click Apply.
Select None if you do not want to configure DNS servers. If you do not configure a DNS
server, you must know the IP address of a computer in order to access it.
WAN MAC Address
WAN MAC Address The MAC address section allows users to configure the WAN port's MAC address by
using the EMG1302-R10A’s MAC address, copying the MAC address from a computer on
your LAN or manually entering a MAC address.
Factory default Select Factory default to use the factory assigned default MAC Address.
Clone the
computer’s MAC
address
Select Clone the computer's MAC address and enter the IP address of the computer
on the LAN whose MAC you are cloning.
Set WAN MAC
Address
Select this option and enter the MAC address you want to use.