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 Test & QA Services for Edge Router Series

Client:
World’s leading manufacturer of routers & switches


Salient Product/Technology Features:
The product line is mid-range routers in both data and packet-voice applications. Also all types of port adapters (PA) and line cards for Serial, FR, ATM and Ethernet connectivity are used. The technologies involved were as follows:

MPLS: Rearchitected MPLS, Traffic-Engg, Layer-2 and Layer-3 VPNs.

Packetized Voice: VoIP, FAXoIP, VoFR, VoATM.

Lawful Interception: To meet requirement for both data and packet-voice.

QoS: For DiffServ based access network, MPLS Traffic-Engineering, MPLS CoS, MPLS based Layer-2 and Layer-3 VPN.


Tata Elxsi Solution Features:

Development Testing of data plane.
Defect re-creation and verification
Manually tested features, filed defects, created and executed test cases. Code coverage check was done and discussed with development engineer to reach 80% code coverage for added/modified code.

Scalability and Performance Measurement
Measured scalability figures
Reported scalability and performance figures for development and marketing teams

Test Automation
Developed test cases
Automated test cases using proprietary test automation framework
Optimized the execution time of existing automated scripts

Regression Testing
For features already automated for testing, regression testing was done with the available test setup and image
Reporting the regression result with a tool so that managers can view different images regressed and their status
Enhancing the regression suite to add more test coverage, and cut short regression time


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