Patton electronic SL4020 manual Settings

SmartLink 4020 Getting Started Guide 4 • Network—WAN

Subnet Mask

The subnet mask is 32-bit number that filters a destination IP address to determine to which subnet it belongs. For example, a subnet mask of 255.255.0.0 for a network ID of 192.5.0.0 tells the switch to accept traffic des- tined for IP addresses that begin with 192.5—all other packets are ignored.

Default Gateway

The IP address of the gateway. The gateway IP address can be retrieved automatically in DHCP mode or be set up manually with a fixed IP address.

Domain name

The network domain of the SmartLink.

DNS address

Refers to the address of your domain name server, if applicable.

VLAN

VLAN tag value encoded in the WAN Ethernet header in all outgoing packets

Priority Tag

Priority tag value encoded in the WAN Ethernet header in outgoing packets.

Settings

The Settings window contains the following sections:

•Internet Configuration (see figure 6 on page 33)

•WAN PPPoE Configuration (see figure 7 on page 34)

•MAC Spoofing Configuration (see figure 8 on page 35)

•MTU (see figure 9 on page 35)

•Internet VLAN Configuration (see figure 8 on page 35)

Note After configuring the sections, click the Save Internet Settings button (see figure 5 on page 31) to save the new configuration.

Settings 32