Zoom ADSL X4 5551 دليل المستخدم

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Zoom
ADSL X4
ADSL Modem + Gateway + Router + Firewall
High-speed always-
on Internet access
Model 5551
Built-in Router for 1
The Zoom ADSL X4 is a full-rate ADSL modem and a powerful gateway/router/firewall
to 253 Concurrent
in a single affordable product.
Users
Ethernet and USB ports supporting concurrent use provide extreme flexibility. Plug in
Ethernet and USB
one or two computers, and each can enjoy simultaneous independent Web access. Or
ports - supports
concurrent use by 2
connect a comp

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Model 5551 ADSL X4 ADSL Modem + Gateway + Router + Firewall Specifications (continued) Bridge Mode • Ethernet to ADSL self learning - Transparent Bridging (IEEE 802.1D) • Supports up to 128 MAC learning addresses Router Mode • IP routing - RIP v2 • Static routing • DNS Proxy • Port Forwarding • DHCP (Dynamic Host Configuration Protocol) server and client • NAT (Network Address Translation) • NAPT (Network Address and Port Translation) • Simultaneous USB and Ethernet operation Security • User aut