Справочник Пользователя для ZyXEL 660HW-D1 91-004-593010B
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P-660H/HW-D Series User’s Guide
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Chapter 1 Getting To Know Your ZyXEL Device
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.
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.
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.
TR-069 Compliance
TR-069 is a protocol that defines how your P-660H-D 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 the P-660H-Ds.
server such as ZyXEL’s Vantage CNM Access. The management server can securely manage
and update configuration changes in the P-660H-Ds.
Housing
Your ZyXEL Device's compact and ventilated housing minimizes space requirements making
it easy to position anywhere in your busy office.
it easy to position anywhere in your busy office.
4-port Switch
A combination of switch and router makes your ZyXEL Device a cost-effective and viable
network solution. You can connect up to four computers to the ZyXEL Device without the
cost of a hub. Use a hub to add more than four computers to your LAN.
network solution. You can connect up to four computers to the ZyXEL Device without the
cost of a hub. Use a hub to add more than four computers to your LAN.
1.2.1 Wireless Features (P-660HW-D Only)
Wireless LAN
The ZyXEL Device supports the IEEE 802.11g standard, which is fully compatible with the
IEEE 802.11b standard, meaning that you can have both IEEE 802.11b and IEEE 802.11g
wireless clients in the same wireless network.
IEEE 802.11b standard, meaning that you can have both IEEE 802.11b and IEEE 802.11g
wireless clients in the same wireless network.
Note: The ZyXEL Device may be prone to RF (Radio Frequency) interference from
other 2.4 GHz devices such as microwave ovens, wireless phones, Bluetooth
enabled devices, and other wireless LANs.
enabled devices, and other wireless LANs.