Technical Details

Dlink DSL-1504G G.SHDSL 4port LAN Extender

G.SHDSL Interface

• Downstream and upstream symmetrical data rates up to 5.7 Mbps in ATM, EFM,PTM with one pair DSL line and support TC-PAM128 in EFM mode data rate up to 15Mbps
• 5.7Mbis in Annex A, B ,F,G mode
• ITU G.991.2 Annex A ,B,F,G
• Fixed/ Auto rate negotiation : compliant to G.994.1
• STU-C/STU-R mode selectable
• Impedance: 135 ohm
• Coding: TC-PAM, compliant to ITU-T G.991.2(G.SHDSL)
• Performance monitoring
• Single pair
• SNR /Attenuation Value calculation

LAN Interface

• 4 ports RJ45 for 10/100Mbs Ethernet LAN connection
• RJ-11 port for G.SHDSL connection
• 1 console port for local configuration and management

Protocols Support

• PPP (RFC 1661)
• PPP over AAL5 (RFC 2364)
• PPP over Ethernet (RFC 2516)
• User authentication with PAP/CHAP

ATM Support

• ATM adaptation layer type 5 (AAL5)
• VC multiplexing and LLC encapsulation
• Multi-protocol over AAL5 (RFC 1483/2684 bridged and routed PDU)
• Classical IP over ATM (RFC 1577 with MTU = 1500)
• Support one PVCs
• ATM QoS CBR, UBR, VBR, VBR-rt support
• UNI 3.1/4.0 PVC
• I.610 OAM F5 loopback

0.5mm wire,Fix mode :

Data Rate, Kbps	192	1024	2048	3072	4096	5695
Distance, Km	9.6	6.8	6.0	4.0	3.6	3.2

0.5mm wire,Adaptive mode :

Distance, Km	2.8	4.0	5.2	6.0	8.0	10.4
Data Rate, Kbps	5696	3840	2432	1984	1024	448

Routing Capability

• Support IP/TCP/UDP/ARP/ICMP protocols
• IP routing with static routing and RIPv1/RIPv2 (RFC1058/2453)
• Network address translation (NAT/PAT) (RFC1631)
• DNS relay and caching (RFC1034/1035)
• DHCP server (RFC2131/2132)
• Support RIPv1/RIPv2
• Support IP/MAC/DNS Filter
• Support DDNS Function

Bridging

• IEEE 802.1D transparent learning bridge
• Up to 1K MAC learning addresses

Configuration

• Local console (Rs232)
• Telnet access
• Web-based GUI (HTTP)
• Multi-level password protection

Network Management

• Web-based GUI for express setup, configuration and management
• Menu-driven interface for local console and Telnet access
• Password protected management and access control list for administration
• SNMP management with SNMPv1/SNMPv2c
• Software upgrade via TFTP server

Applications

• LAN Extension
• High speed Internet Access

Physical & Environment

• Dimension: 161mm x 130mm x 32mm (L x W x H)
• Operating Temperature: 0°C to 45°C
• Storage Temperature: -10° to 70°C
• Power: External power adapter – Input : 230V AC +/- 10% , 50 Hz, Output : 12V DC , 1000 mA

DLink’s DSL-1504G is a high-speed G.SHDSL device which meets the needs of both bandwidth and routing functions. It is designed to provide high performance routing features via a
single G.SHDSL line. It can be easily configured through a minimum user friendly web and GUI-based interface. The DSL-1504G is an ideal product for SOHO and SME users’ requirement for high bandwidth and fast, reliable internet connection. Service providers can also offer high speed DSL service to their consumer.

DSL-1504G can be configurable through WEB GUI, Telnet, Console, SSH V2 It Provides fix and adaptive mode support auto adjustment of operational speed, depending upon live condition.

Dlink DSL-1504G G.SHDSL 4port LAN Extender

Features and Benefits :

Product Range

DSL-1504G, equipped with a 4-port 10/100 LAN interfaces which are typically used as a LAN Extender for LAN-to-LAN bridging over a pair of twisted copper wires.

It provides a quick and cost effective solution for high-speed network services to SOHO, SME and Enterprise users that need high speed symmetrical internet connections.

ATM Support

The DSL-1504G unit implements an ATM protocol stack over SHDSL. It supports one PVCs and traffic shaping per single virtual channel. It also supports ATM QoS, CBR, UBR, VBR-rt,
ATM Forum UNI 3.0/4.0 PVC.

Dlink DSL-1504G G.SHDSL 4port LAN Extender

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