1BestariNet ADSL Deployment

Prepared by TNEVersion 0.13 April 2013

What is Adsl ?o Asymmetric Digital Subscriber Line (ADSL) is a product that uses ADSL

technology to provide broadband access connectivity service.

o Speed offering best effort and up to 2Mbps (subject to copper cablequality).

o Monitor via YesMon.

Status Displayin YesMon

Network Architecture For ADSL schools

TM ADSLInfrastructure

VLEPlatform

ADSLModem

VLE Router

School Lab LAN

YTL Sentul PDC

TM EPE

TM EPE Content Filtering

Schools

YesMon

Metro E

SoW Diagram

LAN

ADSL Scope ADSL

o One ADSL Modem will be installed per school to provideInternet connectivity.o Modem will be installed in school computer lab where theRJ11 cable pulling and terminated with a socket.o The modem will be integrated into existing LANinfrastructure in school where possible, existing internetgateway in school infrastructure will be disconnected fromthe LAN.o Phone cable (RJ11 type) cabling works is up to 250m and ifit is more than 250m required, the modem cannot beinstalled at the school and installation have to be aborted.Alternative solution has to be given to school instead.

Summary Of SoW Perform Asset and Site Survey

o Provide Internet connectivity through ADSLo Install modem and integrate to the school LAN switch.o Perform the speed test and capture the results.

Configure LAN connected PCs for managed security.o Install Symantec AV (Win XP, Win Vista, Win 7).

Briefing (User operations, Site/Infrastructure layout,Device management).

Complete Sign-Off formalities with School IT I/C withSchool stamp+ signature.

Acceptance Acceptance

o Sign off is required from the HM or the PK and theIT teacher, based on 2 UATs

o New Internal Wiring Job (TP Box To ComputerLab)

o Modem Installation Job The logical network architecture proposed. The quantity of devices installed. The throughput obtained from the ADSL which can beno lower than 70% of the bandwidth provision.

Advantage Of YTL ADSL Services School users can have content filtering on the

internet which is use to screen and exclude fromaccess or availability web pages that is deemedobjectionable.

School users can have direct VLE access without gothrough the internet clouds.

School modem availability can be monitor.

School internet utilization can be monitor.