Technologies: Spirent Test Centre, JTT tool with Java, Jira, TCL, Java
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Testing on various Physical layer Firmware and driver for the gateway which includes the Functional Testing, Performance Testing, stress testing and Stability Testing on various product chipsets like 63178, 63158, 63138, 63146. GPON CPE GCNT-R, GCNT-A, GBNT-2 bring up the board. Working with D-Link Omni switches along with DSLAM. And BCM CO like NDLT-G, NVLT-D, RDLT-D and G-fast CO and CPE.
Technologies: Spirent Test Centre, JTT tool with Java, Jira, TCL, Java
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Testing on various Physical layer Firmware and driver for the gateway which includes the Functional Testing, Performance Testing, stress testing and Stability Testing on various product chipsets like 63178, 63158, 63138, 63146. GPON CPE GCNT-R, GCNT-A, GBNT-2 bring up the board. Working with D-Link Omni switches along with DSLAM. And BCM CO like NDLT-G, NVLT-D, RDLT-D and G-fast CO and CPE.
Technologies: Spirent Test Centre, Flexit tool Core tool with TCL, Jira, TCL
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Regression tests on various software releases including Functional Testing, Performance Testing and stress testing. Testing on features like Cal profile NBN Spec CIA policy. Working with D-Link Omni switches along with DSLAM. And Intel CO Avinax Class AB and Class H and Intel CPE VRX518 and VRX618.
Technologies: Spirent Test Tools like Loop Simulator, Noise Generator, Spirent Test Centre, AX-4000, IBM Clear-DDTS, Clear-Quest, ASTRA, TCL
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DSL (Digital Subscriber Line) technology allows high-speed data transmission on a metallic twisted pair between the operator network and the customer premises.
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An ADSL system provides asymmetric bitrates: a higher bitrate in the downstream direction, and a lower bitrate in the opposite direction.
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Different access subsystems are currently used in the DSLAM system to convert existing twisted wire pairs into Digital Subscriber Lines. When high data rates towards the customer premises are considered, VDSL and VDSL2 modems are introduced in the DSLAM system.