Cisco DDR2200 Series Manuel d'utilisateur télécharger pdf (Page 18)

Method and Procedure

Field Operations Support MP-2009-08-002/ Issue 10 / Date: 11-01-10

Process Owner: Centralized Operations - Field Operations Support

Information contained in this document is proprietary

Unauthorized disclosure outside CenturyLink Corporation is prohibited

12.0 ADSL2+ Bonded and CPE installation instructions

12.1 ADSL2+ Bonded Technology

Bonded ADSL2+, defined through the International Telecommunication Union’s ITU-T G.998.1 standard,

combines two or more copper pairs as a single connection.

The technology allows the delivery of up to 48 Mbps of downstream throughput speed over a bonded

ADSL2+ connection. Bonding functionality is delivered via a software based solution rather than a

physical bonding of the DSL pairs. The DSLAM and the modem/gateway create the virtual bond allowing

for to DSL lines to work as one. The ADSL2+ bonded pair is sent through a Category 5 home run to a

data jack near the gateway.

12.2 Premise Diagram

12.3 Equipment

The Cisco DDR2200 Residential Gateway supports Triple Play architectures and doubles the bandwidth

performance of traditional ADSL2+ modems owing to its support of DSL bonding. The device has four

10/100 Ethernet ports, 802.11g wireless LAN, dual ADSL line ports and USB interfaces including host

function for peripheral devices.

As a fully functional residential gateway, the Cisco DDR2200 has full routing capabilities including traffic

management and TR-069 capability

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Cisco DDR2200 Series Manuel d'utilisateur Page 18