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Happiest Minds Technologies
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I applied via Approached by Company and was interviewed before Aug 2021. There was 1 interview round.
OSPF states are the different stages a router goes through while establishing and maintaining a neighbor relationship.
OSPF states include Down, Init, 2-Way, Exstart, Exchange, Loading, and Full
In the Down state, the router has not yet established a neighbor relationship
In the Init state, the router has sent a Hello packet but has not received a response
In the 2-Way state, the router has received a Hello packet from a n...
The size of routing table is determined by the number of network prefixes and the number of routes.
The size of routing table is directly proportional to the number of network prefixes and the number of routes.
The size of routing table can be estimated by analyzing the number of unique IP addresses and the number of routing protocols used.
The size of routing table can be reduced by summarizing routes and using route agg...
To increase server performance for a million connections per sec, we can optimize hardware, use load balancing, and implement caching.
Optimize hardware by upgrading RAM, CPU, and network interface cards
Use load balancing to distribute traffic across multiple servers
Implement caching to reduce server load and improve response time
Use a content delivery network (CDN) to serve static content
Use compression to reduce the s
What people are saying about Happiest Minds Technologies
I applied via Approached by Company and was interviewed before Jun 2021. There were 3 interview rounds.
posted on 18 Aug 2024
I applied via Recruitment Consulltant and was interviewed in Jul 2024. There were 3 interview rounds.
To become a principal architect leading large-scale projects and mentoring junior architects.
Continue developing technical skills and knowledge in architecture
Take on more leadership roles in projects
Mentor and guide junior architects to help them grow
Build a strong network within the industry for future opportunities
Coding test was very challenging
String reversal without using any inbuilt functionalities
Parameters considered while designing a system
Functional requirements
Performance requirements
Scalability
Security
Maintainability
Cost
User experience
Integration with existing systems
I applied via Naukri.com and was interviewed in Dec 2021. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Dec 2023. There were 2 interview rounds.
Data Warehouse modelling
based on 4 reviews
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