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HDSL （High-data-rate Digital Subscriber Line）
SHDSL （Single-pair High-bit-rate Digital Subscriber Line）
G.SHDSL （G.991.2 Single-pair High-bit-rate Digital Subscriber Line）
Today’s bandwidth requiremenrt applications, such as Internet access,
remote LAN access, teleconferencing, workgroup and data sharing,
telecommuting and numerous varieties of digital video services and the
increasing volume of traditional data, are driving demand for high-speed data
network access.Employing the latest SHDSL technology, SHDSL IP DSLAM offers
service providers the best cost-effective solution project for immediate
implementation of multi-services in private and public networks.
Application Scenario：
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Rate and Reach Improvements
SHDSL IP DSLAM provides 24 G.SHDSL ports. With 2.3 Mbps symmetric transmission characteristics over single loop, SHDSL is best suited to data-only applications that need high upstream bit-rates. Though SHDSL does not carry voice like SHDSL, new voice-over-DSL techniques may be used to convey digitized voice and data via SHDSL. SHDSL is being deployed primarily for business customers to replace expensive T1/E1 leased line.
Moreover, SHDSL IP DSLAM also provides the following advanced feSTUres:
1. Support 2 ATM PVCs per SHDSL Line.
2. Tag-based VLAN, tagged / untagged service support simultaneously
3. Port filtering
4. Remote F/W download
5. Configuration batch file
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