TELEPHONY LAB
Officer Incharge : Shri P Phanisekhar, LT-2
Supervisor Incharge: Shri D Anandam , ITE-1
Assisted by : Shri R K Jharia, ITE-2
| Description: |
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| This lab is equipped with different types of Circuit Switching basedTelephonySystems(ISDN-PBX) to impart training onhardware, software configuration and inter exchange connectivity using PRI, E1 and COinterfaces. This lab is also equipped with Packet Switching based IP-Telephony Systems (Open source server based IP-PBX)to impart training onhardware, software configuration and inter exchange connectivity using IP- Trunks, SIP trunks, PRI Gateways and CO gateways. Apart from these, training on IP-DSLAM Equipment and its end point ADSL Modem configuration for extending broadband and voice services to subscribers is imparted. Equipment available in the lab:
- ISDN based Tadiran’s- CoralFlexicom6000
- ISDN based Siemens Hipath 3800 with WLL(Wireless in Local Loop) services
- Asterisk Open source VoIP server based PBX-10 nos
- IP-DSLAM Equipment and ADSL-CPE modem configuration.
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