What Can We Do With The Device; Does The Device Support Dynamic Ip Addressing; What Is The Difference Between The Internal Ip And The Real Ip From My Isp; What Dhcp Capability Does The Device Support - ZyXEL Communications SBG3300 series User Manual

What can we do with the device?

Browse the World Wide Web (WWW), send and receive individual e-mail, and
download software. These are just a few of many benefits you can enjoy when you
put the whole office on-line with the device.

Does the device support dynamic IP addressing?

The device supports either a static or dynamic IP address from the ISP.
What is the difference between the internal IP and the
real IP from my ISP?
Internal IPs are sometimes referred to as virtual IPs. They are a group of up to 255
IPs that are used and recognized internally on the local area network. They are not
intended to be recognized on the Internet. The real IP from ISP, instead, can be
recognized or pinged by another real IP. The Device works like an intelligent router
that routes between the virtual IP and the real IP.

What DHCP capability does the device support?

The device supports DHCP client (Ethernet encapsulation) on the WAN port and
DHCP server on the LAN port. The device's DHCP client allows it to get the Internet IP
address from ISP automatically if your ISP uses DHCP as a method to assign IP
address. The device's internal DHCP server allows it to automatically assign IPs and
DNS addresses to the clients on the local LAN.