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I applied via Approached by Company and was interviewed in Mar 2021. There were 2 interview rounds.
I applied via campus placement at Thapar Institute of Engineering and Technology (TIET) and was interviewed in Dec 2024. There were 2 interview rounds.
45 minutes online test
posted on 25 May 2022
I applied via Referral and was interviewed in Dec 2021. There were 4 interview rounds.
posted on 6 Nov 2024
I applied via Recruitment Consulltant and was interviewed in Oct 2024. There was 1 interview round.
Troubleshooting involves identifying, isolating, and resolving technical issues to ensure smooth operation of applications.
Identify the issue by gathering information from users or logs
Isolate the problem by testing different components or configurations
Resolve the issue by applying fixes or workarounds
Document the troubleshooting process for future reference
Postman API is a collaboration platform for API development, testing, and management.
Postman API is a tool used for testing APIs by sending requests and receiving responses.
It allows users to create and save API requests, organize them into collections, and share them with team members.
Postman API can be used to automate testing, monitor APIs, and collaborate with team members on API development.
It supports various aut...
posted on 21 Dec 2024
I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.
I applied via Company Website and was interviewed in Feb 2023. There were 2 interview rounds.
Different network layers include physical, data link, network, transport, session, presentation, and application layers.
Physical layer: responsible for transmitting raw bits over a communication channel
Data link layer: responsible for error-free transfer of data between nodes on a network
Network layer: responsible for routing data packets between networks
Transport layer: responsible for reliable data transfer between a...
Firewall works on multiple layers of OSI model
Firewall operates on layers 3 (network layer) and 4 (transport layer) of the OSI model
It can filter traffic based on IP addresses, ports, protocols, and other criteria
Firewalls can also perform deep packet inspection to detect and block malicious traffic
Examples of firewall software include Cisco ASA, pfSense, and Windows Firewall
posted on 12 Sep 2024
I applied via Referral and was interviewed before Sep 2023. There was 1 interview round.
posted on 23 Dec 2022
I applied via Referral and was interviewed before Dec 2021. There were 2 interview rounds.
To configure a router, access the router's web interface and enter the necessary settings.
Connect to the router via Ethernet or Wi-Fi
Open a web browser and enter the router's IP address
Enter the login credentials (usually admin/admin)
Navigate to the settings page and configure as needed
Save the changes and restart the router
There are several ways to connect a computer to the internet.
Wired connection through Ethernet cable
Wireless connection through Wi-Fi
Mobile hotspot using a smartphone or tablet
Dial-up connection using a phone line and modem
Satellite connection
Broadband connection through DSL or cable modem
posted on 22 Apr 2023
I applied via Referral and was interviewed before Apr 2022. There was 1 interview round.
TCP/IP is a set of protocols used for communication between devices on the internet. OSI model is a conceptual framework for network communication.
TCP/IP stands for Transmission Control Protocol/Internet Protocol
It is a set of protocols that govern communication between devices on the internet
TCP is responsible for ensuring reliable transmission of data while IP is responsible for routing the data to its destination
OSI...
I applied via Referral and was interviewed in Oct 2023. There were 2 interview rounds.
SS7 (Signaling System 7) is a set of telecommunication protocols used to set up and manage phone calls in a network. Charging flow refers to the process of billing customers for services rendered.
SS7 is a signaling protocol used in telecommunication networks to establish connections and exchange information between network elements.
Charging flow involves tracking usage of services by customers and generating bills acco...
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Technical Support Engineer
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Senior Accountant
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