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Appendix – G Technical Specifications
D-Link DSL-2751 User Manual
118
Technical Specifications
ADSL Standards
• ANSI T1.413 Issue 2
• ITU G.992.1 (G.dmt) AnnexA
• ITU G.992.2 (G.lite) Annex A
ADSL2 Standards
• ITU G.992.3 (G.dmt.bis) Annex A
• ITU G.992.4 (G.lite.bis) Annex A
ADSL2+ Standards
• ITU G.992.5 Annex A
• ITU G.992.5 Annex M
Protocols
• IEEE 802.1d Spanning Tree
• TCP/UDP
• ARP
• RARP
• ICMP
• RFC1058 RIP v1
• RFC1213 SNMP v1 & v2c
• RFC1334 PAP
• RFC1389 RIP v2
• RFC1577 Classical IP over
ATM
• RFC1483/2684 Multiprotocol
Encapsulation over ATM
Adaptation Layer 5 (AAL5)
• RFC1661 Point to Point
Protocol
• RFC1994 CHAP
• RFC2131 DHCP Client /
DHCP Server
• RFC2364 PPP over ATM
• RFC2516 PPP over Ethernet
Data Rate
ADSL
• G.dmt: full rate downstream: up to 8 Mbps / upstream: up to 1 Mbps
• G.lite: downstream up to 1.5 Mbps / upstream up to 512 Kbps
ADSL2
• G.dmt.bis full rate downstream: up to 12 Mbps / upstream: up to
1 Mbps
ADSL 2+
• Full rate downstream: up to 24 Mbps / upstream: up to 1 Mbps
• Full rate downstream: up to 24 Mbps / upstream: up to 3 Mbps
(Annex M)
Media Interface
• ADSL interface: RJ-11 connector for connection to 24/26 AWG
twisted pair telephone line
• LAN interface: RJ-45 port for 10/100BASE-T Ethernet
connection
WIRELESS LAN
• 802.11b/g/n standards
• Wireless speed: up to
300Mbps (802.11n)
• Frequency range: 2.4 GHz to
2.484G Hz
• Antennas: 2 non-detachable
dipole antennas.
• WEP data encryption
• WPA/WPA2 (Wi-Fi Protected
Access) security
• Multiple SSID
• 802.11e Wireless QoS
(WMM/WME)
• MAC address-based access
control
* Maximum wireless signal rate derived from IEEE Standard 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including
volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless
signal range.