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ADSL2/2+/ VDSL2+ Wireless AC750 Router D-Link DSL-2877AL

Trang Chủ >> Thiết bị mạng >> Thiết bị mạng D-Link >> ADSL2/2+/ VDSL2+ Wireless AC750 Router D-Link DSL-2877AL
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ADSL2/2+/ VDSL2+ Wireless AC750 Router D-Link DSL-2877AL

ADSL2/2+/ VDSL2+ Wireless AC750 Router D-Link DSL-2877AL

- Hỗ trợ truy cập, quản lý từ xa Cloud – mydlink.

- Router ADSL wireless chuẩn AC750 tốc độ N300Mbps + AC433Mbps.

- Hỗ trợ 4 cổng LAN tốc độ 10/100Mbps.

- Hỗ trợ WAN 1Gbps, 2 cổng USB Shareport 2.0 (chia sẻ USB 3G/ dữ liệu + máy in nội bộ).

- Hỗ trợ 3 ăng-ten x 5dBi.

- Hỗ trợ chức năng fail-over cho 3 đường ADSL, WAN, 3G, WPS, DHCP, NAT, DMZ, Firewall.

Đặc tính kỹ thuật




2.4GHz: IEEE 802.11n; IEEE 802.11g; IEEE 802.11b

5GHz: IEEE 802.11ac; IEEE 802.11n; IEEE 802.11a

LAN/WAN: IEEE 802.3u; IEEE 802.3a

Physical Interfaces


Gigabit Ethernet WAN Port

4 10/100 Ethernet Ports

USB 2.0 Ports

Reset Button

DSL Compliance

ADSL Standards:


Full-rate ANSI T1.413 Issue 2

ITU-T G.992.1 (G.dmt) Annex A/C/I

ITU-T G.992.2 (G.lite) Annex A/C

ITU-T G.994.1 (G.hs)

ADSL 2 Standards:

ITU-T G.992.3 (G.dmt.bis) Annex A/J/K/L/M

ADSL 2+ Standards:

ITU-T G.992.5 Annex A/L/M

VDSL Standards:

ITU-T G.993.2 (VDSL2)

ITU-T G.993.1-2004 (VDSL)

ANSI T 1.424-2004

ETSI TS 101 270-1 and TS 101 270-2

VDSL2 Bandplan: plan 997, plan 998

VDSL2 Profile: 8a, 8b, 8c, 8d, 12a, 12b, 17a

ATM/PPP Support

Multiprotocol over AAL5 (RFC 1483/2684)

Bridged and routed Ethernet encapsulation

LLC encapsulation

VC-based multiplexing

ATM Forum UNI3.1/4.0 PVC (up to 8 PVCs)

ATM Cell Format ITU-T Rec. I.361

ATM Adaptation Layer Type 5 (AAL5)

PPPoA (RFC2364)

PPPoE (RFC2516)

PPP Link Control Protocol (RFC 1661)

Internet Protocol Control Protocol (RFC 1332)

PPP Authentication Protocol (RFC 1334)

PPP Challenge Handshake Authentication Protocol (RFC 1994)

Microsoft PPP CHAP extensions (RFC 2433)

WLAN Specifications

WLAN Specifications

802.11 n/g/b, up to 300 Mbps

802.11 ac/a, up to 433 Mbps

Internal Antennas

Wi-Fi Protected Setup (WPS)

Multiple SSIDs

Automatic rate adapting

WAN scheduling

Auto channel selection

WMM support

64-bit & 128-bit WEP


MAC address filtering

Network Services


DHCP server/client/relay

DNS relay

Dynamic DNS (DDNS)

Routing Information Protocol (RIP) v1/v2

Internet Control Message Protocol (ICMP)

Virtual server (Port forwarding)

Simple Network Time Protocol (SNTP)

802.1d MAC Bridge (up to 256*8 MAC addresses)

IGMP proxy v1/v2

IGMP snooping v1/v2/v3




DSCP QoS in 4-priority queues

Application QoS in 4-priority queues

Strict priority

VLAN QoS in 4-priority queues

QoS remarking based on IPP/ToS, DSCP and 802.1p

TOS transparency through NAT

Mapping to queue according to DSCP bits and physical port



PPTP; L2TP; FTP; RTSP (RealTime Streaming Protocol); SIP v1/v2; IPsec

Universal Plug and Play Support

UPnP based auto-configuration

UPnP based port forwarding

UPnP IGD 1.0


Attack Prevention, Port scanning & illegal packet attack, DoS Attack, SYN Flooding, Ping of Death, Teardrop, LAND attack, IP Spoofing, IP with zero length, Smurf Attack, TCP Null Scan, Stateful Packet Inspection (SPI), Management Access Control for LAN/WAN sides, IP filtering, MAC filtering

URL filter, Demilitarized Zone (DMZ)

Device Management

Web configuration

Telnet management

Web UI/X-Modem/FTP/TFTP firmware upgrade

Diagnostic tools for DSL and IP Ping

One Touch Setup wizard

Mobile Apps

One-Touch Setup

mydlink Lite/Plus

mydlink Features

View current upload/download bandwidth

View currently connected clients

View web browsing history per client

Block/unblock client network access

Manage Wi-Fi network details

Advanced Features

Advanced Features

VPN pass-through

Guest Network Support

UPnP™ Support

VLAN Tagging (NBN/UFB)

Multiple PVCs (for use with IPTV)

Wi-Fi WMM Quality of Service



Wi-Fi Certified; CE/C-Tick; RCM; Wi-Fi Protected Setup (WPS)


198 x 146 x 54 mm



- Bảo hành: 24 tháng.

Giá: Vui lòng gọi

Số lượng :

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