User manual ZYXEL IES-1248 BROCHURE

[. . . ] A complete offering for High bandwidth asymmetrical services -- residential data, voice, and multiple video channels 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 Benefits Better utilization of bandwidth The IES-1248 is an IP-based DSLAM that terminates all the ATM circuits and converts traffic directly to deliver the most popular broadband IP services. [. . . ] 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. Service Applications · A complete service offering bundling data, voice and video services · Residential: broadband Internet access, streaming audio and video, gaming, high quality video distribution, VoD, and telecommuting · Medium and small businesses: IP connectivity, VPNs, VLANs, high quality video conferencing, long reach Ethernet or legacy service interconnection, asymmetric to 24 Mbps Hardened ADSL 2+ Mini IP DSLAM ies-1248 · Low cost reliable transport for backhauling applications, such as mobile base station connectivity over ADSL · VoDSL services, legacy services and WAN interconnection, bridging or routing, VPNs, provided through appropriate CPE · Cost-effective broadband access for higher margin services such as VoD, gaming, and multimedia applications Specifications ADSL2/ADSL2+ Interface · Support G. 992. 3 and G. 992. 5 ATM Transmission Convergence (ATM-TC) function · Support G. 992. 3 and G. 992. 5 Spectral Mask · Support EOC and Overhead Channel Access defined in ITU-T Rec. G. 997. 1 · Support the latency path function specified in ITU-T Rec. G. 992. 3 and G. 992. 5 · Support loop diagnostic function specified in ITU-T Rec. G. 992. 3 and G. 992. 5 · Support the power management capability specified in ITU-T Rec. G. 992. 3 and G. 992. 5 · Support the capability of the Seamless Rate Adaptation (SRA) on-line configuration specified in ITU-T Rec. G. 992. 3 and G. 992. 5 IP Functionality · Support ICMP (Internet Control Message Protocol) function, and respond the ICMP request message sent from NMS or other 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 & 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 Subscriber Management · Support the Ethernet MAC filtering function · Support 64k MAC addresses · Support the DHCP relay agent option 82 function · Support 802. 1x · Support port isolation function · Support RFC2684 bridged mode payload encapsulation method · Support the IPSec/L2TP/PPTP VPN passthrough function · Support RFC2516 PPPoE packet forwarding function Hardware Configuration · Two TELCO-50 connectors for 48-port ADSL/ADSL2/ADSL2+ · Two TELCO-50 connectors for 48-port splitter card · One mini RJ11 console port for local management · Two 100Base-TX/1000Base-T or two mini GBIC for uplink/subtending · One DB9 for 3 in and 1 out alarm contact · Hot-swappable fan module · DC Input connector Network Interface · IEEE 802. 3u 100BASE-TX · IEEE 802. 3ab 1000BASE-T · IEEE 802. 3z 1000BASE-LX/1000BASE-SX · SFP mini GBIC VLAN & VLAN Bridge Functions · 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 ATM Functionality · Support Point-to-Point Virtual Circuit Connection (VCC) in the Network · Provide the Peak Cell Rate (PCR) configurable parameter for UBR services specified in ATM Forum Traffic Management 4. 0 · Provide the Peak Cell Rate configurable parameter for CBR services specified in ATM Forum Traffic Management 4. 0 · Provide the Peak Cell Rate (PCR) and Sustainable Cell Rate (SCR) configurable parameters for rt-VBR and nrt-VBR services specified in ATM Forum Traffic Management 4. 0 · The over-subscription of bandwidth is permitted, i. e. , total DSL bandwidth can be larger than bandwidth of DSLAM network interface for UBR service · Support the downstream traffic shaping function for each ATM PVC connection · Support the Fault Management (FM) functions of the ATM layer F5 OAM cells for End-to-End Loopback defined in ITU-T Rec. I. 610 · Support 64k PVC Reliability · Support 802. 1w RSTP Power Requirements · Voltage: -48 VDC (-36 ~ -72VDC) · Power: max. [. . . ] All specifications are subject to change without notice. 65-100-124801 03/05 [. . . ]