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A protocol is a set of rules that governs the communication between devices in a network. There are several types of protocols.
A protocol defines the format, timing, sequencing, and error control of data transmission.
Protocols can be categorized into network protocols, transport protocols, and application protocols.
Examples of network protocols include IP (Internet Protocol), ICMP (Internet Control Message Protocol), a...
AD stands for Active Directory, which is a directory service used in Windows environments. Range refers to a specific set of values or a span of numbers.
AD is a centralized database that stores information about network resources, such as users, computers, and groups.
It provides authentication and authorization services, allowing users to access resources based on their permissions.
AD uses a hierarchical structure with...
The OSI Model is a conceptual framework that standardizes the functions of a communication system into seven layers.
The OSI Model stands for Open Systems Interconnection Model.
It was developed by the International Organization for Standardization (ISO) in 1984.
The model helps in understanding how different network protocols and technologies interact.
It divides the network communication process into seven layers, each w...
The layers that call to the heart of OSI are the Transport layer and the Application layer.
The Transport layer is responsible for the end-to-end delivery of data and ensures reliable communication between hosts.
The Application layer provides services directly to the end-user and includes protocols like HTTP, FTP, SMTP, etc.
These layers interact with the heart of the OSI model, which is the core of the network architect...
The protocol with the lowest AD value is OSPF (Open Shortest Path First).
AD (Administrative Distance) is a value used by routers to determine the best path for forwarding packets.
Lower AD value indicates a more preferred route.
OSPF has an AD value of 110, which is lower than other routing protocols like RIP (120) and EIGRP (90).
Protocols that work with Application layers include HTTP, FTP, SMTP, DNS, and SNMP.
HTTP (Hypertext Transfer Protocol) is used for web browsing and communication between web servers and clients.
FTP (File Transfer Protocol) is used for transferring files between a client and a server.
SMTP (Simple Mail Transfer Protocol) is used for sending and receiving email messages.
DNS (Domain Name System) is used for translating doma...
I applied via Naukri.com
I applied via LinkedIn and was interviewed in Jan 2022. There were 5 interview rounds.
I expect in salary up to 2 lakhas
My family background is 3 mamber me, mather and sister, father is death
wingsnet global experience in router configurations, swintch configurations, d link swintch and cisco swintch experience in commands in good experience in this company
I do not have good network experience and I will do proper work in your company and complete the work in time.
In that company I have future in long time and I will have sort time future in your company and I will get more education in your company.
I would like to see in the post of Good Network Engineer and Sr. in five years.
I complete good work and time work in my strength and I have no weakness
Computer engeenering
Router configurations involve setting up and managing network devices to ensure efficient and secure communication.
Router configurations involve configuring IP addresses, subnet masks, and default gateways.
Setting up access control lists (ACLs) to control network traffic.
Enabling routing protocols such as OSPF or BGP for dynamic routing.
Configuring NAT (Network Address Translation) to allow private IP addresses to acce...
Sify Technologies interview questions for designations
I applied via Approached by Company and was interviewed in Oct 2021. There was 1 interview round.
Get interview-ready with Top Sify Technologies Interview Questions
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I applied via Instagram and was interviewed in Mar 2024. There was 1 interview round.
Networking is the practice of connecting computers and other devices to share resources and information. IoT refers to the network of physical devices connected to the internet, allowing them to communicate and exchange data.
Networking involves connecting devices to share resources and information
IoT refers to physical devices connected to the internet
IoT devices can communicate and exchange data
Examples of IoT devices...
Regarding technical questions
VPN stands for Virtual Private Network. It is a secure and encrypted connection between two devices over the internet.
VPN allows remote access to a private network over the internet
It provides security and privacy by encrypting the data transmitted over the network
VPN can be used to bypass geographical restrictions and access content not available in your region
Examples of VPN include OpenVPN, Cisco AnyConnect, and Nor
The server name is not specified. Can you please provide more context?
The question needs more information to provide a specific answer.
The server name could refer to a specific server in a network or a domain name.
Without additional context, it is impossible to provide a meaningful answer.
Family is a source of love, support, and belonging.
Family provides emotional support during tough times
Family members share special moments and create lasting memories together
Family can be a source of guidance and advice in decision-making
Family dynamics can vary greatly from one household to another
I applied via Naukri.com and was interviewed in Aug 2023. There were 2 interview rounds.
A network is a collection of computers, servers, mainframes, network devices, and other devices connected to one another for sharing data and resources.
Networks can be wired or wireless
Networks can be local (LAN), wide area (WAN), or global (Internet)
Networks use protocols like TCP/IP for communication
VTP (VLAN Trunking Protocol) is a Cisco proprietary protocol used to manage VLAN configurations across a network. VLANs are virtual LANs that separate broadcast domains.
VTP is used to synchronize VLAN information across switches in a network
It helps in reducing the administrative overhead of manually configuring VLANs on each switch
VLANs are used to logically segment a network into separate broadcast domains
VLANs impro...
Protocol is a set of rules that govern the communication between devices in a network.
Protocol defines the format, timing, sequencing, and error checking of data transmission.
Examples of protocols include TCP/IP, HTTP, FTP, and SMTP.
Protocols ensure that devices can communicate effectively and understand each other's data.
Basic requirements of CCNA include knowledge of networking fundamentals, routing and switching, and hands-on experience with Cisco devices.
Understanding of networking fundamentals such as TCP/IP, subnetting, and OSI model
Knowledge of routing and switching concepts including VLANs, STP, and routing protocols like OSPF and EIGRP
Hands-on experience with Cisco routers and switches
Ability to troubleshoot network issues and ...
There are multiple ways to transfer data in CCNA, including wired and wireless methods.
Data transfer methods in CCNA include Ethernet, Wi-Fi, Bluetooth, and cellular networks.
Ethernet is a common wired method used for data transfer in CCNA.
Wi-Fi allows for wireless data transfer over a local network.
Bluetooth is used for short-range wireless data transfer between devices.
Cellular networks enable data transfer over mobi
IP stands for Internet Protocol, which is a logical address used to identify devices on a network.
IP is a unique identifier assigned to each device connected to a network.
It allows devices to communicate with each other by routing data packets.
There are two versions of IP - IPv4 and IPv6.
IPv4 addresses are 32 bits long and written in decimal format (e.g. 192.168.1.1).
IPv6 addresses are 128 bits long and written in hexa...
I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.
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