Tata Communications Change Manager Interview Questions and Answers

Q1. Why u r looking a job change ??
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Q2. What is your strength ..?
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Q3. Readiness For any Location ..?
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Q4. Why should I hired u...??
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Q1. Tell me about yourself ? 2. What is IP Address ? 3. How do you manage the work force in your current assignment?
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Q1. All are depend on your all about your self
Ans. Its very IMP question on interview Start with your Name Experience (current to last) Education Family Don't take more time it very short and clearly
Answered by HEMANT SHUKLA
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Use some math

Q1. What's work of Arial cable
Ans. 
Arial cable is a type of cable used for transmitting audio and video signals.
• Arial cable is commonly used in television broadcasting and home theater systems.

• It is designed to transmit high-quality audio and video signals over long distances.

• The cable is made up of multiple wires and is shielded to prevent interference from other electronic devices.

• It is often used in conjunction with other cables, such as HDMI or coax...read more
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Q2. We need to use unormode cable on Ariel section
Ans. 
Unormode cable is required for Ariel section.
• Unormode cable is a type of cable that is used for high voltage transmission.

• It is designed to withstand extreme weather conditions and is suitable for use in aerial sections.

• The cable is made up of multiple layers of insulation and is highly resistant to damage.

• Examples of applications where unormode cable is used include power transmission lines, wind turbines, and solar p
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Q1. 4G Artitectuure, what you do improve nw avability
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To improve network availability in 4G architecture, we can implement redundancy, load balancing, and network optimization techniques.
• Implementing redundancy by adding backup components such as routers, switches, and servers to ensure network availability in case of failure.

• Load balancing can be achieved by distributing network traffic across multiple servers to prevent overloading of a single server.

• Network optimizatio...read more
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Q2. Call flow, how sran works,
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Q3. How smps works, how deploye new roll outs
Ans. 
SMPS stands for Switched Mode Power Supply. It converts AC to DC voltage using high-frequency switching.
• SMPS uses a high-frequency switching circuit to convert AC to DC voltage

• It is more efficient than traditional linear power supplies

• New rollouts can be deployed by following a structured project management approach

• This includes planning, testing, and implementation phases

• Regular communication with stakeholders is impo
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Q4. What problem you face in operation of nw
Ans. 
One problem faced in the operation of network is frequent network outages.
• Frequent network outages disrupt the workflow and productivity.

• It leads to communication breakdown and delays in completing tasks.

• Network outages can result in loss of important data and affect customer satisfaction.

• Troubleshooting network issues takes time and resources.

• Implementing backup systems and redundancy can help mitigate the impact of n
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