ZyXEL P-663H-51 Folheto

VDSL-class Bandwidth with

ADSL2+ Port Bonding

Benefits

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.

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ADSL2/2+, Annex L and Annex M

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2 ADSL2+ Port Bonding

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Stateful Packet Inspection

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Anti Denial-of-Service Attack and Port Scanning

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IGMP Proxy/Snooping for IP Multicast

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Port-based VLAN to Support Triple-play Services

ROUTER

ADSL2+ Bonded 4-port Router

P-663H-51

ZyXEL P-663H-51 is an all-in-one ADSL2+ gateway for Home, SOHO and

SMB applications. Featuring two ADSL2+ WAN ports and four

10/100Mbps Ethernet LAN ports, the P-663H-51 provides SPI (Stateful

Packet Inspection), anti-DOS (Denial of Service) and many Firewall

security features to protect against network intrusion and attacks.

In addition, advanced features such as IP multicasting, IGMP

proxy/snooping, fast leave and IP QoS fulfill the need of triple-play

services, while the G.bond-based port bonding feature groups the 2

ADSL2+ physical ports into a logical link. The link not only provides

VDSL-equivalent bandwidth with much longer loop length, its load-

balance feature between the two ports also makes the P-663H-51 the

best choice for business and high-end market applications.