20+ Ramky Infrastructure Interview Questions and Answers

Cisco 920 series routers are designed for small to medium-sized businesses, while Cisco 903 series routers are designed for enterprise-level networks.

• Cisco 920 series routers are more cost-effective for smaller businesses with fewer network requirements.

• Cisco 903 series routers offer higher performance and scalability for larger, more complex networks.

• Cisco 920 series routers may have fewer ports and features compared to Cisco 903 series routers.

• Cisco 903 series routers are t...read more

Network topology is created by designing the layout of network devices and connections. Types include star, bus, ring, mesh, and hybrid.

• Identify network requirements and goals

• Select appropriate topology based on needs (e.g. star for centralized control, mesh for redundancy)

• Design layout of network devices and connections

• Implement network topology using physical or virtual components

• Test and optimize network performance

Fiber media connectivity uses optical fibers for data transmission, while MW media connectivity uses microwave signals.

• Fiber media connectivity uses optical fibers to transmit data through light signals

• MW media connectivity uses microwave signals to transmit data through the air

• Fiber connectivity offers higher bandwidth and longer distance transmission compared to MW connectivity

• Fiber connectivity is more secure and immune to electromagnetic interference compared to MW connec...read more

Network protocols are rules and conventions for communication between devices on a network.

• Network protocols define how data is formatted, transmitted, received, and acknowledged in a network.

• Commonly known protocols include TCP/IP, HTTP, FTP, and DNS.

• TCP/IP is a suite of protocols that governs how data is transmitted over the internet.

• HTTP is used for transferring hypertext documents on the World Wide Web.

• FTP is used for transferring files between a client and a server.

• DNS r...read more

To add, modify, and remove users in Active Directory, use tools like Active Directory Users and Computers or PowerShell commands.

• Use Active Directory Users and Computers tool to add, modify, and remove users through a graphical interface.

• Use PowerShell commands like New-ADUser, Set-ADUser, and Remove-ADUser to perform these actions through command line.

• Ensure proper permissions are assigned to perform these tasks in Active Directory.

To take backup using HP DataProtector tool, you need to create a backup specification, select the objects to backup, schedule the backup, and monitor the backup job.

• Create a backup specification by defining the backup type, destination, and options.

• Select the objects to backup by specifying the source data, such as files, folders, or databases.

• Schedule the backup to run at a specific time or interval using the scheduling feature.

• Monitor the backup job to ensure it completes s...read more

Tickets in Zendesk are handled by assigning them to appropriate agents, setting priorities, updating status, and resolving them in a timely manner.

• Assign tickets to appropriate agents based on their expertise and workload.

• Set priorities for tickets to ensure urgent issues are addressed first.

• Update ticket status regularly to keep stakeholders informed.

• Resolve tickets within the agreed upon SLA to maintain customer satisfaction.

• Use automation and macros to streamline ticket ha...read more

Amber indication in a server typically signifies a warning or cautionary status.

• Amber indication usually indicates a non-critical issue that requires attention but does not immediately impact server functionality.

• Examples of Amber indications include a warning light on a server indicating a potential hardware failure or a system temperature exceeding safe levels.

• It is important for data center operators to promptly address Amber indications to prevent potential downtime or da...read more

To remotely login a router, use SSH or Telnet protocols with the router's IP address and login credentials.

• Use SSH or Telnet protocols to remotely login to the router

• Enter the router's IP address in the terminal

• Provide the login credentials (username and password)

• Ensure proper network connectivity for remote access

Configuring a router involves accessing the router's configuration interface and setting up various parameters.

• Access the router's configuration interface by entering the router's IP address in a web browser

• Log in using the router's default username and password or the credentials provided by the network administrator

• Navigate to the appropriate settings section to configure parameters such as network name (SSID), security settings, port forwarding, and DHCP settings

• Save the c...read more

TCP/IP is a set of protocols that governs how data is transmitted over the internet.

• TCP (Transmission Control Protocol) ensures reliable data delivery

• IP (Internet Protocol) handles addressing and routing of data packets

• TCP/IP is the foundation of the internet and most networks today

Restoring backups involves identifying the correct backup, selecting the data to restore, and following the appropriate restoration process.

• Identify the correct backup version based on the date and time of the backup.

• Select the specific data or files that need to be restored.

• Follow the restoration process outlined in the backup system's documentation.

• Verify the restored data to ensure it is accurate and complete.

Active Directory is a directory service developed by Microsoft for Windows domain networks.

• Centralized database for managing network resources

• Stores information about users, computers, and other network objects

• Allows administrators to assign policies, deploy software, and apply updates

• Facilitates single sign-on for users across different applications and services

KPIs are important for measuring organizational performance and progress. Index method involves setting benchmarks and tracking progress towards goals.

• KPIs help organizations track performance and progress towards goals

• They provide a clear way to measure success and identify areas for improvement

• Index method involves setting benchmarks or targets for KPIs

• Progress towards these benchmarks is tracked over time to assess performance

• Examples of KPIs include sales revenue, custome...read more

Various networking protocols used with routers include TCP/IP, BGP, OSPF, and EIGRP.

• TCP/IP is the most commonly used networking protocol for communication on the internet.

• BGP (Border Gateway Protocol) is used for routing between different autonomous systems.

• OSPF (Open Shortest Path First) is a link-state routing protocol commonly used in large networks.

• EIGRP (Enhanced Interior Gateway Routing Protocol) is a Cisco proprietary protocol used for routing within an autonomous syst...read more

Bridging is a networking technique that connects two different networks together.

• Bridging is used to extend a network's reach beyond its physical limitations.

• It works by forwarding network traffic between two different network segments.

• Bridging can be done using hardware devices like switches or software programs like virtual bridges.

• Examples of bridging protocols include Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP).

Metrics are quantitative measurements used to assess performance and progress.

• Metrics provide objective data for evaluating performance and progress.

• They help identify areas of improvement and track the success of initiatives.

• Examples of metrics include sales revenue, customer satisfaction scores, and employee productivity.

• Metrics should be specific, measurable, achievable, relevant, and time-bound (SMART).

Software installation and antivirus tasks are essential for maintaining system security and performance.

• Ensure to regularly update antivirus software to protect against new threats

• Install software from trusted sources to avoid malware infections

• Schedule regular scans to detect and remove any potential threats

• Educate users on safe browsing habits to prevent malware infections

B2B refers to business-to-business transactions, while B2C refers to business-to-consumer transactions.

• B2B involves selling products or services to other businesses, while B2C involves selling products or services directly to consumers.

• B2B transactions typically have longer sales cycles and higher order values compared to B2C transactions.

• B2B marketing focuses on building relationships and providing solutions for businesses, while B2C marketing often emphasizes emotions and i...read more

I handle pressure by prioritizing tasks, taking breaks, and seeking support when needed.

• I prioritize tasks to ensure that the most important ones are completed first

• I take breaks to clear my mind and recharge my energy

• I seek support from colleagues or mentors when I feel overwhelmed

• I practice mindfulness and deep breathing exercises to manage stress

• I maintain a positive attitude and focus on solutions rather than problems

jQuery is a JavaScript library that simplifies HTML document traversing, event handling, and animating.

• jQuery methods are used to manipulate HTML elements and CSS styles.

• Common methods include .hide(), .show(), .addClass(), .removeClass(), .attr(), .val(), .text(), .html(), .css(), .animate().

• jQuery also has methods for handling events such as .click(), .hover(), .keydown(), .submit().

Html elements are building blocks of a webpage, used to define the structure and content.

• Html elements are represented by tags enclosed in angle brackets, like <tag>

• Common types of elements include headings (<h1> to <h6>), paragraphs (<p>), lists (<ul>, <ol>, <li>), links (<a>), images (<img>), and forms (<form>, <input>, <button>)

• Elements can have attributes that provide additional information or functionality, like class, id, src, href, etc.

DNS stands for Domain Name System. It is a decentralized system that translates domain names into IP addresses.

• DNS is used to resolve domain names to IP addresses.

• It helps in the efficient routing of internet traffic.

• DNS servers store records like A, CNAME, MX, etc.

• DNS can be used for load balancing and failover.

• Examples of DNS providers include Google DNS, OpenDNS, etc.

Passive recruiting is the practice of seeking out potential candidates who are not actively looking for a job.

• Involves reaching out to candidates who are not actively job hunting

• Requires building relationships with potential candidates over time

• Often involves networking and using social media to connect with passive candidates

Ecommerce refers to buying and selling goods or services online.

• Ecommerce allows businesses to reach a wider audience and operate 24/7.

• Popular ecommerce platforms include Amazon, eBay, and Shopify.

• Customers can make purchases using various payment methods like credit cards, PayPal, or digital wallets.

• Ecommerce often involves shipping products to customers' locations.

• Ecommerce has grown significantly in recent years, especially due to the COVID-19 pandemic.

I have extensive experience with Canva, a graphic design platform.

• I have used Canva to create social media graphics, flyers, and presentations.

• I am proficient in using Canva's various design tools and templates.

• I have collaborated with team members on Canva projects and provided feedback on designs.

• I have also used Canva to create personal projects such as invitations and resumes.