Brand: Zyxel · SKU: 91-004-760003B · MPN: 91-004-760003B · Category: Networking

Zyxel Prestige 663H-51, Ethernet WAN, Black. Zyxel Prestige 663H-51 wired router Black (part number 91-004-760003B) is an enterprise routers product available from Server Tech Central. Key specifications include adsl Yes, manual Yes, weight 400 g, dc-in jack Yes, dhcp server Yes, vpn support IPSec, PPTP, L2TP, ethernet lan Yes, ethernet wan Yes. Every unit is fully tested and backed by our standard 3-Year Warranty, with free US ground shipping and same-day dispatch on in-stock orders. Volume pricing and Net-30 terms are available for qualified businesses, government, and education.
| ADSL | Yes |
|---|---|
| Manual | Yes |
| Weight | 400 g |
| DC-in jack | Yes |
| DHCP server | Yes |
| VPN support | IPSec, PPTP, L2TP |
| ATM features | 8 PVC, RFC 1483/2684 (AAL5), RFC 2364 PPP (AAL5), RFC 2516 PPP (Ethernet), VC/LLC, UBR, CBR, VBR-nrt, UNI 3.1/4.0 PVC, 610 OAM F4/F5, AIS, RDI OAM, G.998.1 |
| Ethernet LAN | Yes |
| Ethernet WAN | Yes |
| Certification | RoHS, WEEE, FCC |
| Product colour | Black |
| Connectivity LEDs | Y |
| DSL specification | ADSL2/2+, Annex L, Annex M, DELT |
| Firewall security | Network address translation (NAT) firewall, Port Address Translation (PAT) firewall, Network Address Port Translation (NAPT) firewall |
| Routing protocols | IP |
| Dimensions (WxDxH) | 207 x 161 x 52 mm |
| Power requirements | 100/240V |
| Networking features | Fast Ethernet |
| Security algorithms | 802.1x RADIUS |
| Firmware upgradeable | Yes |
| Management protocols | TCP, UDP, ICMP, ARP |
| Networking standards | IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u |
| RJ-11 ports quantity | 1 |
| Web-based management | Yes |
| Warranty | 3-Year Warranty |
| Weight | 400 g |
VDSL-class Bandwidth with ADSL2+ Port Bonding - ADSL2/2+, Annex L and Annex M - 2 ADSL2+ port bonding - Stateful Packet Inspection - Anti Denial-of-Service attack and port scanning - IGMP proxy/snooping for IP multicast - Port-based VLAN to support triple-play services 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 P-663H-51 the best choice for business and high-end market applications. 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.
Zyxel Prestige 663H-51. Networking standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3u, Ethernet LAN data rates: 10,100 Mbit/s. DSL specification: ADSL2/2+, Annex L, Annex M, DELT. Routing protocols: IP, Management protocols: TCP, UDP, ICMP, ARP. Security algorithms: 802.1x RADIUS, Firewall security: Network address translation (NAT) firewall, Port Address Translation (PAT) firewall, Network..., VPN support: IPSec, PPTP, L2TP. Certification: RoHS, WEEE, FCC
Yes, this Zyxel Prestige 663H-51 wired router Black (91-004-760003B) is 100% genuine Zyxel hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Zyxel Prestige 663H-51 wired router Black includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 91-004-760003B.