Filter interviews by
Routing involves forwarding data packets between networks, while switching involves forwarding data packets within a network.
Routing is the process of determining the best path for data packets to travel from source to destination across different networks.
Switching is the process of forwarding data packets within a network based on MAC addresses.
OSPF (Open Shortest Path First) is a routing protocol used to find the be...
DHCP is a network protocol that assigns IP addresses to devices on a network, while DNS translates domain names to IP addresses.
DHCP stands for Dynamic Host Configuration Protocol
DHCP assigns IP addresses to devices on a network dynamically
DNS stands for Domain Name System
DNS translates domain names to IP addresses
DHCP helps in automatic IP address configuration
DNS helps in resolving domain names to IP addresses
VLANs (Virtual Local Area Networks) are used to segment a single physical network into multiple virtual networks.
VLANs help improve network security by isolating traffic within specific groups.
They can also improve network performance by reducing broadcast traffic.
VLANs are configured at the switch level and allow devices in different VLANs to communicate as if they were on separate physical networks.
Each VLAN has its ...
Subnet mask is a 32-bit number used to divide an IP address into network and host portions.
Subnet mask determines which part of an IP address is the network portion and which part is the host portion.
It is represented in decimal format (e.g. 255.255.255.0) or CIDR notation (e.g. /24).
Common subnet masks include 255.0.0.0, 255.255.0.0, and 255.255.255.0.
STP is a network protocol that prevents loops in Ethernet networks. VLANs divide a network into separate broadcast domains. DHCP assigns IP addresses, DNS resolves domain names. OSI model defines networking functions in layers.
STP (Spanning Tree Protocol) prevents loops by blocking redundant paths in a network.
VLAN (Virtual Local Area Network) divides a network into separate broadcast domains to improve network perform...
Top trending discussions
posted on 15 Mar 2024
STP stands for Spanning Tree Protocol, a network protocol that ensures a loop-free topology in Ethernet networks.
STP prevents loops in Ethernet networks by blocking redundant paths
It selects a single path for data transmission while blocking others
STP uses Bridge Protocol Data Units (BPDUs) to exchange information between switches
Common variants include RSTP (Rapid Spanning Tree Protocol) and MSTP (Multiple Spanning Tr
A root bridge is a bridge in a network that serves as a reference point for all other bridges in the network.
The root bridge is elected based on the lowest bridge ID, which consists of a priority value and a MAC address.
All other bridges in the network determine the best path to the root bridge for forwarding network traffic.
The root bridge is responsible for ensuring that there are no loops in the network topology.
I applied via Naukri.com and was interviewed in May 2023. There were 4 interview rounds.
English comphresion,logical reasoning,Numerical
posted on 23 Oct 2023
VLAN stands for Virtual Local Area Network, used to segment network traffic. VTP stands for VLAN Trunking Protocol, used to manage VLAN configuration.
VLAN is used to divide a physical network into multiple logical networks
VLANs help in improving network performance, security, and manageability
VTP is used to synchronize VLAN configurations across multiple switches in a network
I applied via Approached by Company and was interviewed in May 2022. There were 2 interview rounds.
A router is a networking device that forwards data packets between computer networks.
Routers operate at the network layer of the OSI model.
They use routing tables to determine the best path for data packets to travel.
Routers can connect different types of networks, such as LANs and WANs.
Examples of routers include Cisco, Juniper, and TP-Link.
Routers can provide security features such as firewalls and VPNs.
posted on 9 Feb 2022
posted on 16 Jan 2023
I applied via Recruitment Consulltant and was interviewed before Jan 2022. There were 2 interview rounds.
posted on 15 Jun 2020
MPLS is a protocol used to speed up and shape network traffic. VRFs allow multiple virtual networks to coexist on a single physical network. CEF is a forwarding mechanism used in MPLS. Routing protocols are used to exchange routing information between routers.
MPLS stands for Multiprotocol Label Switching and is used to improve network performance by reducing the time it takes for packets to travel through a network.
VRF...
based on 1 interview
Interview experience
Accountant
10
salaries
| ₹0.2 L/yr - ₹10.1 L/yr |
Associate Product Manager
7
salaries
| ₹10 L/yr - ₹16.9 L/yr |
Assistant Manager/Manager -(Technical)
5
salaries
| ₹12.1 L/yr - ₹15.6 L/yr |
Assistant Manager/Manager-(Nontechnical)
5
salaries
| ₹13.2 L/yr - ₹20.5 L/yr |
Graphic Designer
4
salaries
| ₹5.5 L/yr - ₹14 L/yr |
TCS
Accenture
Wipro
Cognizant