data rates
1
+ Downstream: Up to 24Mbps
+ Upstream: Up to 3.5Mbps
coMpLiance
+ TR-067 Interop Performance
+ TR-069 Compliant with ACS
adsL standards
+ Multi-mode
+ 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)
adsL2 standards
+ ITU-T G.992.3 (G.dmt.bis) Annex A/J/K/L/M
+ ITU-T G.992.4 (G.lite.bis) Annex A
adsL2+ standards
ITU-T G.992.5 Annex A/L/M
atM/ppp protocoLs
+ ATM Forum UNI3.1/4.0 PVC - Up to 8
+ PVCs
+ PPP over ATM
+ PPP over Ethernet
network protocoLs and FeatUres
+ Ethernet to ADSL Self-Learning Transparent Bridging
+ Internet Control Message Protocol (ICMP)
+ IP Static Routing
+ Routing Information Protocol (RIP, RIPv2)
+ Network Address Translation (NAT)
+ Virtual Server, Port Forwarding
+ NAT ALGs: MSN Messenger, FTP, CUSEEME, H323_Q931
(Netmeeting etc.), H323_RAS, ICQ, etc.
+ Dynamic Host Configuration Protocol (DHCP)
+ DNS Relay, DDNS
+ IGMP Proxy
+ Simple Network Time Protocol (SNTP)
FirewaLL
+ Built-in NAT
+ MAC Filtering
+ Packet Filtering
+ Stateful Packet Inspection (SPI)
+ Denial of Service Prevention (DoS)
+ DMZ
vpn
Multiple IPSec/PPTP/L2TP Pass-through
Qos
+ Port-based Priority
+ 802.1p (0~7) Priority
conFigUration and ManageMent
+ Web-based GUI Configuration
+ ADSL/ADSL2/ADSL2+ Manual Selection and Auto Fallback
+ Auto VPI/VCI Detection
+ Configuration Backup and Restore
ports
+ ADSL Port (RJ-11)
+ 4 10/100 Ethernet Port (RJ-45)
Leds
+ Power
+ Status
+ DSL
+ LAN
+ Internet
operating teMperatUre
32°F to 104°F (0°C to 40°C)
DSL-2540B
technicaL speciFications
yoUr network setUp
Faster dsL connection / create a wired network
what this prodUct does
The D-Link ADSL2/2+ Modem with 4-Port
Ethernet Router (DSL-2540B) combines the
function of a high-speed DSL modem and 4-port
router. With automatic scanning and detection
of your DSL settings, the DSL-2540B quickly sets
up your Internet connection. Easily create a
wired network and share a high-speed Internet
connection while allowing access to shared
files, music, photos, and printers with multiple
computers.
greater coMpatibiLity
This D-Link ADSL2/2+ Modem with 4-Port Ethernet
Router (DSL-2540B) is TR-067 compliant, ensuring
that it will work with your Internet Service
Provider’s (ISP) infrastructure. It is also TR-069
compliant, which automatically updates the
firmware and other settings when they become
available from your ISP.
