P-662H/HW-D Series User’s Guide

Dynamic DNS Support

With Dynamic DNS support, you can have a static hostname alias for a dynamic IP address, allowing the host to be more easily accessible from various locations on the Internet. You must register for this service with a Dynamic DNS service provider.

DHCP

DHCP (Dynamic Host Configuration Protocol) allows the individual clients (computers) to obtain the TCP/IP configuration at start-up from a centralized DHCP server. The ZyXEL Device has built-in DHCP server capability enabled by default. It can assign IP addresses, an IP default gateway and DNS servers to DHCP clients. The ZyXEL Device can now also act as a surrogate DHCP server (DHCP Relay) where it relays IP address assignment from the actual real DHCP server to the clients.

IP Alias

IP Alias allows you to partition a physical network into logical networks over the same Ethernet interface. The ZyXEL Device supports three logical LAN interfaces via its single physical Ethernet interface with the ZyXEL Device itself as the gateway for each LAN network.

IP Policy Routing (IPPR)

Traditionally, routing is based on the destination address only and the router takes the shortest path to forward a packet. IP Policy Routing (IPPR) provides a mechanism to override the default routing behavior and alter the packet forwarding based on the policy defined by the network administrator.

Packet Filters

The ZyXEL Device's packet filtering functions allows added network security and management.

Housing

Your ZyXEL Device's compact and ventilated housing minimizes space requirements making it easy to position anywhere in your busy office.

TR-069 Compliance

TR-069 is a protocol that defines how your ZyXEL Device can be managed via a management server such as ZyXEL’s Vantage CNM Access. The management server can securely manage and update configuration changes in ZyXEL Devices.

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Chapter 1 Getting To Know Your ZyXEL Device