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Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey

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Product name:
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Product code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product data-sheet if the specifications are identical. We map away wrong codes or sometimes logistic variants.
With a router you can connect networks. Most people will use a router to connect their local (wireless) home or office network (LAN) with the Internet. The router makes sure that all computers on the local network can connect with one another, with shared resources and with the Internet and can be configured to forward requests for connections from computers on the internet to the appropriate local computer. In order to connect your local network to the internet via an ADSL or cable, you also need an (Ethernet) ADSL or cable modem if it is not built-in in the router, which is most likely to be the case.
Wired Routers
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created by Zyxel: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
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Info modified on: 11 Jun 2019 16:17:53
The date of the most recent change of this product data-sheet in Icecat.
Long product name Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey :
The short editorial description of Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey

ADSL2+ 4-port Bonding Gateway
Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey:
The official marketing text of Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey as supplied by the manufacturer

Higher-speed Broadband Access

The P-663H-51 has two ADSL2/2+ WAN ports. With the ATM-based multi-paired bonding feature, the two ports can be grouped into a logical link boasting the bandwidth twice as fast as a single ADSL2/2+ port, and the bit rates of each individual port can be freely and independently changed by their respective PHY layer. If one of the member ports fails, the conveyed traffic will be moved to the other port. When the failed port recovers, it will seamlessly return to the logical link and share the transmission/reception of the upper-layer traffic.

Robust, State-of-the-Art IP Security

The P-663H-51 supports state-of-the-art Firewall features, Stateful Packet Inspection, anti-DoS (Denial of Service) and IP/MAC address spoofing protection for basic defense against hackers, network intruders and other hazardous threats.

Sophisticated QoS for Triple-Play Services

The P-663H-51 comes with complete ATM and Ethernet QoS mechanisms, as well as various IP QoS features (Packet classification/Rate Limitation/Queue Scheduling). The seamless QoS-mapping not only allows consistent and appropriate traffic treatment of packets, but also enables fulfillment of triple-play services. The IGMP proxy/snooping and fast leave (v1, v2) features also supports the IP multicasting service easily.

Short summary description Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey:
This short summary of the Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey data-sheet is auto-generated and uses the product title and the first six key specs.

Zyxel Prestige P-663H-51, IEEE 802.1p,IEEE 802.1q, Fast Ethernet, 10/100Base-T(X), IP, SNMP, Telnet, HTTP, FTP, TCP/IP, UDP/IP, IPSec, PPTP, L2TP

Long summary description Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey:
This is an auto-generated long summary of Zyxel Prestige P-663H-51 wired router Fast Ethernet Grey based on the first three specs of the first five spec groups.

Zyxel P-663H-51, Prestige. Networking standards: IEEE 802.1p,IEEE 802.1q, Ethernet interface type: Fast Ethernet, Cabling technology: 10/100Base-T(X). Routing protocols: IP, Management protocols: SNMP, Telnet, HTTP, FTP, Supported network protocols: TCP/IP, UDP/IP, IPSec, PPTP, L2TP. Safety: UL1950, CSA C22.2 No. 950, Certification: RoHS & WEEE. Product colour: Grey. Power consumption (typical): 12 W

Networking standards *
The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1p,IEEE 802.1q
Ethernet interface type *
Fast Ethernet
Ethernet LAN
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Cabling technology
Type of cable technology performance.
Wireless LAN features
A dual band device can work with two different bands. Dual-band WiFi (wireless) contains two different types of wireless radios that can support connections on both 2.4 GHz and 5 GHz links.
DSL features
Management features
Quality of Service (QoS) support
Reset button
Ports & interfaces
Ethernet LAN (RJ-45) ports *
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
DHCP server *
A server is a system which that responds to requests across a computer network to provide, or help to provide, a network service. DCHP servers uses the DCHP (Dynamic Host Configuration Protocol), which is a standardized networking protocol used by servers on an IP network to allocate IP addresses to computers. The purpose of DHCP is to automate the IP address configuration of a computer without a network administrator. IP addresses are typically selected from a range of assigned IP addresses stored in a database on the server and issued to a computer which requests a new IP address. An IP address is assigned to a computer for a set interval, after which, the computer must renew the IP address or acquire a new one.
Routing protocols
Management protocols
Supported network protocols
Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
MAC address filtering
Security access control method whereby the 48-bit address assigned to each network card is used to determine access to the network. MAC addresses are uniquely assigned to each card, so using MAC filtering on a network permits and denies network access to specific devices through the use of blacklists and whitelists.
IP address filtering
List of regulatory safety standards for all countries in which this product has been certified.
UL1950, CSA C22.2 No. 950
Product colour *
The colour e.g. red, blue, green, black, white.
Rack mounting
The type of mounting that can position devices in a shelving system (rack).
Power consumption (typical) *
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
12 W
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Operating relative humidity (H-H)
20 - 85%
Weight & dimensions
Weight *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
400 g
The measurement or extent of something from side to side.
207 mm
The distance from the front to the back of something.
161 mm
The measurement of the product from head to foot or from base to top.
52 mm
Other features
Electromagnetic emissions
FCC Part 15, Part 68 Class B
Customer service details