FTTx - Partner - ZyXEL

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3. Bonded ADSL2+ with Annex M Solution Benefits: ■ The fastest way to achieve positive revenue returns associated with Triple Play bonded ADSL2+ gateways is to deliver these services over existing copper loops, of which there are over 450 million worldwide ■ Bonded ADSL2+ delivers great data rates over longer distance than the basic ADSL2+ ■ Lower CAPEX on investing equipment, lower OPEX for matured SNMP and TR069 network management and provision equipments ZyXEL’s boneded ADSL2+ with Annex M solution on the existing networks for Telcos and service providers. The solution offers downstream bandwidth of up to 48 Mbps and upstream bandwidth of up to 5 Mbps using the bonding and Annex M technologies on two phone lines. We also offer a solution for bonding a larger number of phone lines; ZyXEL generally recommends the use of standard G.998/G. Bond technology for bonding multiple ADSL lines. The alternative solutions based on non-standard bonding or load-balancing techniques such as IP tunneling may have a role to play in certain deployments and we can provide solutions of this type too. Annex M is an optional specification in ITU-T recommendations G.992.3 (ADSL2) and G.992.5 (ADSL2+). This specification extends the capability of commonly deployed Annex A by more than doubling the number of upstream bits. The data rates can be increased easily depending on the distance from the DSLAM to homes of the customers. It complies with G.992.1 (G.dmt) Annex A compliant/G.992.2 (G. Lite), Annex A/L/M and G.998.1 (G. Bond-ATM) ATM-based multi-pair bonding. Loop bonding technology provides the telecom industry with a revolutionary technique to combine multiple ADSL2+ connections into a single, aggregated connection. Supporting up to 48 Mbps downstream and 2 Mbps upstream data rates, as well as high-speed data and derived voice applications, service providers can offer advanced bandwidth-dependent services such as broadcast video and VoD to customers beyond the reach of central offices or digital loop carriers. Bonded ADSL2+ supports multiple high-definition television streams at significantly longer distances than other existing xDSL technologies. ZyXEL’s bonded ADSL2+ with Annex M solution provides the existing ISPs with opportunities to target the profitable SOHO and SMB markets by differentiated and customized ser vices. The superior downstream and upstream capabilities of bonded ADSL2+ combined with relatively low cost makes the solution particularly attractive to SOHO and SMB users. The significant attraction to the existing ISPs is that only part of their existing infrastructures needs to be upgraded and this can be achieved on a gradual basis as subscription to the services increases. ZyXEL’s bonded ADSL2+ with Annex M solution allows service providers to double the bandwidth over the existing copper infrastructure and thus leverage their investment to quickly deploy revenue-generating services like IPTV, VoD and other premium Triple Play applications. With the ZyXEL end-to-end bonded ADSL2+ solution, service providers can economically offer services with higher bandwidth coupled with 802.11n home networking solutions to their subscribers. This is a prime example of ZyXEL’s commitment to building exactly what operators need to remain competitive. Please refer to the application diagram and supported product tables for details. 18
Figure 3-3: ZyXEL Bonded ADSL+ Solution IP Core Network CO MSAN IES-6000/IES-5000 Street Cabinet Temperature-Hardened Remote MSAN/DSLAM IES-1248 Series ADSL2+ Bonding CPE P-663 Series Bonding FTTN Location At CO Sites At Remote Cabinets At Subscriber Sites ZyXEL Product List for the Bonded ADSL2+ Annex A/B Solution IES-6000 (16-slot CO MSAN, chassis) with ALC1248G (48-port ADSL2+ Annex A/B line card) ALC1272G (72-port ADSL2+ Annex A line card) IES-5000 (8-slot CO MSAN, chassis) with ALC1248G (48-port ADSL2+ Annex A/B line card) ALC1272G (72-port ADSL2+ Annex A line card) IES-5005 (4-slot Remote MSAN, chassis) with ALC1248G (48-port ADSL2+ Annex A/B line card) ALC1272G (72-port ADSL2+ Annex A line card) IES-1248-51 (48-port, Remote DSLAM, box) IES-1248-51V (48-port, VoIP, Remote MSAN, box) IES-1000 (2-slot, Remote mini MSAN, box) with AAM1212 (12-port, ADSL2+ Annex A/B line card with built-in splitters) Residential Bonding Gateway (ADSL2+, wireless g/n, 4-port switch) P-663H, P-663HN series 19
Page 1: Enabling Multiple Service Transform
Page 4 and 5: Overview FTTx ignites a technology
Page 6 and 7: How ZyXEL Can Help You ZyXEL AON/PO
Page 8 and 9: Leading FTTx Solutions from ZyXEL Z
Page 10 and 11: End-to-End, Point-to-Point Active F
Page 12 and 13: End-to-End, Point-to-Multipoint GEP
Page 14 and 15: End-to-End ADSL2+ Solutions 1. ADSL
Page 16 and 17: 2. G.SHDSL.bis with EFM Solution Be
Page 20 and 21: End-to-End VDSL2 Solutions 1. VDSL2
Page 22 and 23: Location At CO Sites At Remote Site
Page 24: Corporate Headquarters ZyXEL Commun

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