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Kappa Internet Services NOC Engineer Interview Questions, Process, and Tips
Kappa Internet Services NOC Engineer Interview Experiences
1 interview found
Anonymous
I was interviewed in Dec 2022.
(1 Question)
- Q1. Tel me Your self
(3 Questions)
- Q1. What is osi model
- Ans.
The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven different layers.
The OSI model stands for Open Systems Interconnection model.
It helps in understanding how data is transferred from one computer to another over a network.
Each layer in the OSI model has specific functions and communicates with the adjacent layers.
Examples of OSI model layers inc...
- Q2. What is V. T. P
- Ans.
V. T. P stands for Virtual Terminal Protocol, a protocol used for connecting to remote devices over a network.
V. T. P is used in networking to establish connections with remote devices.
It allows users to access and control devices remotely.
V. T. P is commonly used in IT environments for managing network devices.
Examples of devices that can be accessed using V. T. P include routers, switches, and servers.
- Q3. What is rstp protocol
- Ans.
RSTP stands for Rapid Spanning Tree Protocol, a network protocol used to prevent loops in Ethernet networks.
RSTP is an improvement over the original Spanning Tree Protocol (STP) and provides faster convergence in the network.
It works by actively monitoring the network topology and quickly adapting to changes to ensure a loop-free network.
RSTP achieves faster convergence by introducing new port roles like alternate and ...
(2 Questions)
- Q1. What is bgp and filltering
- Ans.
BGP (Border Gateway Protocol) is a routing protocol used to exchange routing information between different autonomous systems. Filtering is the process of controlling which routes are advertised or accepted based on specific criteria.
BGP is used to exchange routing information between different autonomous systems
Filtering in BGP involves controlling which routes are advertised or accepted based on specific criteria
Exam...
- Q2. What is v4 routing
- Ans.
IPv4 routing is the process of forwarding data packets from one network to another based on the destination IP address.
IPv4 routing involves determining the best path for data packets to reach their destination
Routers use routing tables to make decisions on how to forward packets
Routing protocols like OSPF and BGP are used to exchange routing information between routers
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Multmedia12
I applied via Walk-in and was interviewed in Jan 2024. There was 1 interview round.
(4 Questions)
- Q1. 1.what is the port no used by DHCP?
- Ans.
The port number used by DHCP is 67 (server) and 68 (client).
Port 67 is used by DHCP server to listen for client requests
Port 68 is used by DHCP client to send requests to the server
DHCP uses UDP protocol for communication
- Q2. 2.OSPF states ? 3.VTP Pruning? 4.what is DHCP? 5.what is Reverse ARP and how it is different from DHCP?
- Q3. 3.They will give you Ip address and mask you need to tell the pools of Ip's?
- Q4. 4.What is ISIS and MDLS
- Ans.
ISIS and MDLS are protocols used in networking for routing and network management.
ISIS (Intermediate System to Intermediate System) is a routing protocol used to exchange routing information between network devices.
MDLS (Management Data Input/Output Link Service) is a protocol used for network management tasks such as monitoring and configuration.
ISIS is commonly used in large enterprise networks and internet service p...
Interview Preparation Tips
- Routing protocols
- Switching
- Basic Networking Protocols
Simply they waited us for 2 hours.
Don't know they are Conducting Walk in Interviews or Simply wasting our time.
So, Please Be aware of this Company.
Skills evaluated in this interview
Selected
I applied via Naukri.com
(1 Question)
- Q1. 2G, 3G, 4G, 5G Architecture
(1 Question)
- Q1. Salary package, location, 24*7 shift
NOC Engineer Interview Questions & Answers
Tata Communications Transformation Services
6610_Sneha Sawant
posted on 9 Jul 2024
(1 Question)
- Q1. Do you know how firewall works
- Ans.
Firewall acts as a barrier between a trusted internal network and untrusted external network, controlling incoming and outgoing traffic based on predetermined security rules.
Firewall filters network traffic based on rules set by administrators
It can block or allow traffic based on IP addresses, ports, protocols, etc.
Firewalls can be hardware-based or software-based
Examples include Cisco ASA, Palo Alto Networks, and pfS
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NOC Engineer Interview Questions & Answers
Aerial Telecom Solutions
Abhishek Singh
posted on 8 Jan 2024
Questions about networking and English
(2 Questions)
- Q1. Questions about technical knowledge of network
- Q2. What is arp? What is HSRP? WHAT IS GLBP? WHAT IS NAT
- Ans.
ARP is a protocol used to map an IP address to a physical MAC address on a local network.
ARP stands for Address Resolution Protocol.
It operates at the Data Link Layer of the OSI model.
ARP is used to resolve IP addresses to MAC addresses.
It is essential for communication between devices on the same network.
ARP requests are broadcasted to all devices on the network.
Example: When a computer wants to send data to another d...
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Mar 2022. There were 2 interview rounds.
Aptitude test test used individual skill and activity. Individual success and ignoring
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Aug 2022. There were 3 interview rounds.
Ospf,bgp,CCNA,ccnp,stp,vtp,vlan,hsrp,
Subnetting ,sdwan,CCNA,ccnp
(1 Question)
- Q1. Salary discussion
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Interview Questionnaire
3 Questions
- Q1. 1- What do you thik about Work from Home. Please share your view
- Q2. What impact of Covid 19 in india
- Ans.
Covid 19 has had a significant impact on India.
India has reported a high number of Covid cases and deaths.
The pandemic has affected the economy, leading to job losses and reduced income.
The healthcare system has been overwhelmed, with shortages of hospital beds, oxygen, and medicines.
The government has implemented lockdowns and other measures to control the spread of the virus.
Vaccination efforts have been ramped up, b...
- Q3. What do you thik about Huawei
Selected
I applied via Walk-in and was interviewed in Jul 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What is networking?
- Ans.
Networking is the practice of connecting computers and other devices to share resources and information.
Networking involves the use of hardware such as routers, switches, and cables to create a network.
It also includes the use of software protocols like TCP/IP to facilitate communication between devices.
Networking allows devices to share resources such as files, printers, and internet connections.
Examples of networking
- Q2. What is DHCP,DNS,VLAN,size of IPv4 and IPv6,
- Ans.
DHCP assigns IP addresses, DNS translates domain names to IP addresses, VLAN separates network traffic, IPv4 has 32-bit addresses, IPv6 has 128-bit addresses.
DHCP (Dynamic Host Configuration Protocol) assigns IP addresses to devices on a network dynamically.
DNS (Domain Name System) translates domain names to IP addresses.
VLAN (Virtual Local Area Network) separates network traffic into different segments.
IPv4 has 32-bit...
(1 Question)
- Q1. Osi layer,dhcp snooping, tcp/ip, basic questions about is-is,ospf,bgp, different between default vlan and native vlan, Stp, cisco switch models, ip address types, telnet, ssh, syslog, snmp, vpn, radius ser...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Feb 2022. There were 3 interview rounds.
(1 Question)
- Q1. Tell me about yourself.
- Ans.
I am an experienced NOC Engineer with a strong background in network operations and troubleshooting.
I have a Bachelor's degree in Computer Science.
I have worked for 5 years in a large telecommunications company, managing and monitoring network infrastructure.
I am skilled in using network monitoring tools such as SolarWinds and Wireshark.
I have experience in troubleshooting network issues, analyzing logs, and implementi...
(1 Question)
- Q1. What is modulation, tcp/ip, guard band.
- Ans.
Modulation is the process of varying a signal's characteristics to transmit information. TCP/IP is a protocol used for communication between devices. Guard band is a frequency band used to separate two channels.
Modulation is used in radio communication to transmit information by varying the amplitude, frequency, or phase of a carrier wave.
TCP/IP is a set of protocols used for communication between devices on a network....
(1 Question)
- Q1. What is 2g, 3g,4g explain
- Ans.
2G, 3G, and 4G are different generations of mobile network technology.
2G stands for second generation and is based on digital technology. It allows for basic voice and text communication.
3G stands for third generation and introduced mobile data and internet connectivity.
4G stands for fourth generation and offers faster internet speeds and improved data transfer rates.
Examples of 2G networks include GSM and CDMA. Exampl...
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Kappa Internet Services NOC Engineer Reviews and Ratings
based on 5 reviews
Rating in categories
|
Network Engineer
10
salaries
|  ₹2 L/yr - ₹2.6 L/yr |
|
NOC Engineer
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| ₹2 L/yr - ₹4.7 L/yr |
|
Accounts Manager
5
salaries
| ₹3.6 L/yr - ₹5 L/yr |
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Senior Technical Support Engineer
5
salaries
| ₹1.9 L/yr - ₹2.2 L/yr |
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Network Manager
4
salaries
| ₹4.4 L/yr - ₹5.6 L/yr |
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