Grandstream GXW400x User Manual - Manual (Page 35)

FIRMWARE VERSION 1.0.14.1 GXW400X USER MANUAL Page 33 of 60
LAN DHCP Start IP Default is 100
LAN DHCP End IP Default is 199
DHCP IP Lease Time Value is set in units of hours. Default value is 120 hrs (5 Days.) The time IP
address is assigned to the LAN clients.
DMZ IP Forward all WAN IP traffic to a specific IP address if no matching port is used by
GXW400X or defined in port forwarding.
Port Forwarding Forwards a matching (TCP/UDP) port to a specific LAN IP address with a specific
(TCP/UDP) port.
In addition to the Basic Settings configuration page, end users also have access to the Device Status
page.
TABLE 8: STATUS PAGE
MAC Address The device ID in hexadecimal format. This is needed for Internet Service Provider
troubleshooting. Note: there are separate MAC addresses for the WAN side and the
LAN side. The LAN MAC address will be used for provisioning and can be found on the
label on original box and on the label located on the bottom panel of the device.
WAN IP Address Shows WAN IP address of GXW400X
Product Model Contains the product model info.
Software Version Program: This is the main software release. Boot and Loader are not changed often.
System Up Time Shows system uptime since the last reboot.
PPPoE Link Up Shows whether the PPPoE connection is running if connected to DSL modem.
NAT Shows type of NAT the GXW400X is connected to via its WAN port. It is based on
STUN protocol.