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ZyXEL IES-1248-51 1.5U ADSL2+ 48-port Temperature Hardened IP DSLAM (DC) with built-in splitter and 2xDual-personality Gigabit uplinks

£4,194.00 » £2,561.27 with Free Delivery
Debit Card Discounted Price: £2,556.15

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Product Part Numbers

  • Quick Find Code: K55226
  • Manufacturers SKU: 91-004-602001B
  • Product UPC/EAN: 4718937502417

Product Description

With this standalone ADSL2+ IP DSLAM, service providers can offer residential and business users access to high-bandwidth services on demand; such as streaming video, online gaming, multimedia applications and multiple video channels on a single network connection. The IES-1248-51 also offers medium/small businesses and home offices IP connectivity, VPNs, VLANs, high-quality video conferencing, long-reach Ethernet and legacy service interconnection, as well as asymmetric connectivity as fast as 24Mbps. The IES-1248-51 DSL solution for POTS/ISDN is a sophisticated ADSL2+ device wielding full compliance to existing standards, the latest DSL technology, compactness, low power consumption, integration with existing platforms and network manageability. The combination of a superior line code, modern signal processing techniques and state-of-the-art ASIC design add up to a compact, energy-saving ADSL2+ modem with excellent performance, transparent backward ADSL/ADSL2 compatibility, robust interference resistance and flexible configurability.

Main Features:

  • 19” and 23” Rack-mountable
  • Force cooling by FAN
  • Temperature hardening
  • Built-in splitter
  • Hot-swappable fan module
  • DC Input connector
  • The fastest speed with the most advanced and flexible DSL transport available, adjustable speeds for multiple service offerings down/up stream Up to 24/1.2 Mbps
  • Application flexibility, with asymmetric data transport over a single copper pair (software configurable)
  • Compliant with ITU, ANSI and ETSI standards
  • POTS/ISDN in overlay mode
  • Deployment from CO, cabinet or basement, multi-tenant units/multi-dwelling units
  • Support G.992.3 and G.992.5 Spectral Mask
  • Support EOC and Overhead Channel Access defined in G.992.3 and Rec.G.997.1
  • Support the latency path function specified in G.992.3 and G.992.5
  • Support loop diagnostic function specified inG.992.3 and G.992.5
  • Support the power management capability specified in G.992.3 and G.992.5
  • Support the capability of the Seamless Rate Adaptation (SRA) on-line configuration specified in G.992.3 and G.992.5
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INTERFACES/PORTS 10/100-Base-TX Port Capacity 2 x 100Base-TX/1000Base-T or two mini GBIC Max
ADSL Interface 1 x RJ-11
ADSL requirements ADSL/ADSL2/ADSL2+
Console Port 1 x DB9 for 3 in and 1 out alarm contact
LAN Ports 2 x 100/1000Mbps
Auxiliary Ports 2 x ELCO-50 connectors for 48-port ADSL/ADSL2/ADSL2+ • 2 x TELCO-50 connectors for 48-port splitter card
ETHERNET Ethernet Standards Provide 1024 configurable VLANs • The VLAN tagging complies with IEEE 802.1Q • Support VLAN bridge function of mapping of multiple PVCs to one VLAN ID • Support the IEEE 802.1Q VLAN tagging • Support GVRP function
SYSTEM Management Local management through a craft terminal • Support the In-band IP interface for managing the Network • Support SNMP (Simple Network Management • Protocol) v1.0 and v2c (RFC1157) • The management activities can be performed by SNMP operations • Support SNMP MIB(s) • Support standard SNMP traps so that these traps can be reported to other NMSs • Centralized Management Software - EMS supporting
COMPLIANCE Standards EMC/ESD: FCC part 15 Class A; EN 55022, EN 55024 Class A; ETS 300 386 • Safety: ITU-T K.20, Appendix C; CSA 60950; EN 60950; IEC 60950 ; UL 60950 • Reliability : ETS 300 019
ELECTRICAL Power Adaptor Type DC
DC Input Voltage -48V DC
Maximum Power Consumption 90W
ENVIRONMENTAL Environmental Operating Temperature -40 to 65°C - Humidity 10 to 95%
PHYSICAL Form Factor Gateway
Dimensions 44.2cm (W) x 25.0cm (D) x 6.6cm (H) - Weight 7.2kg
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