User manual

Appendix C – Technical Specification
D-Link DSL-2641B User Manual
83
Technical Specifications
ADSL Standards
• ITU G.992.1 (G.dmt) Annex B
• ITU G.994.1 (G.hs)
ADSL2 Standards
• ITU G.992.3 (G.dmt.bis) Annex B
ADSL2+ Standards
• ITU G.992.5 Annex B
Protocols
• IEEE 802.1d Spanning
Tree
• TCP/UDP
• ARP
• RARP
• ICMP
• RFC1058 RIP v1
• RFC1213 SNMP v1 & v2c
• RFC1334 PAP
• RFC1389 RIP v2
• RFC1483/2684
Multiprotocol
Encapsulation over ATM
Adaptation Layer 5 (AAL5)
• RFC1994 CHAP
• RFC2131 DHCP Client /
DHCP Server
• RFC2364 PPP over ATM
• RFC2516 PPP over
Ethernet
Data Transfer Rate
• G.dmt full rate downstream: up to 8 Mbps / upstream: up to 1
Mbps
• G.dmt.bis full rate downstream: up to 12 Mbps / upstream: up to
12 Mbps
• ADSL full rate downstream: up to 24 Mbps / upstream: up to 1
Mbps
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 standards
• Wireless speed: up to
54Mbps (802.11G)
• Frequency range: 2.4 GHz
to 2.484G Hz
• Antenna: 1 detachable
dipole antenna.
• 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 802.11g 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.