Table of Contents
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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
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Table of Contents
Troubleshooting
