ZyXEL Communications P-872H دليل المستخدم

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www.zyxel.com

P-872H
VDSL2 Modem

Triple-play Services with VDSL over Existing Phone
Lines

Key Features
- Work in conjunction with VES-1616F-44 or VES-1624F-44
- Solutions to meet the demands of triple play service
- Field proven by tier one CO suppliers

Benefits
DMT Modulation- Standard Compliance and Outstanding Performance
ZyXEL P-872H is a DMT(Discrete Multi-Tone)-based VDSL CPE. DMT modulation
dynamically adapts the bit rate to conditions on the local loop and offers e

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www.zyxel.com Specifications System Specifications Line Rate - Set by VDSL switch - Asymmetric speeds ranging up 100/50 Mbps Network Management - Command-line Interpreter (CLI) - MAC filtering Support - ANSI Plan 998 - IEEE 802.3/3u/3x - Flow control in full duplex mode - Back pressure in half duplex mode - 802.1q VLAN, tag-based and port-based - 802.1p QoS, 4 queues support - Ethernet over VDSL bridging - IGMP snooping - Broadcast control - Multicast drop/ flooding -

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www.zyxel.com Environmental Specification - Temperature: 0°C ~ 50°C - Humidity: Less than 95% RH ( non-condensing) 3/3