Grandstream Networks GXW400X - Page 40

P a g e | 36
GXW400X User Manual
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.