Doodle Collection New Business Manager Interview Questions and Answers

TTL and port numbers are important for network protocols.

• TTL (Time-to-Live) is a field in IP packets that limits the lifespan of a packet.

• Common port numbers include 80 for HTTP, 443 for HTTPS, and 22 for SSH.

• TCP and UDP use different port number ranges.

• ICMP does not use port numbers.

• TTL and port numbers are important for network security and troubleshooting.

Manage unhelpful stakeholders by identifying their needs and concerns, communicating effectively, and finding common ground.

• Identify their needs and concerns to understand their perspective

• Communicate effectively by actively listening and addressing their concerns

• Find common ground by focusing on shared goals and objectives

• Involve them in the decision-making process to increase their engagement

• Consider alternative appr...read more

MVP can be built by identifying core features, creating a prototype, testing with users, and iterating based on feedback.

• Identify the core features that solve the user's problem

• Create a prototype with the core features

• Test the prototype with users to gather feedback

• Iterate on the prototype based on user feedback

• Continue testing and iterating until the MVP meets user needs

Resolving conflicts and managing team disagreements

• Listen to both sides and understand their perspectives

• Identify the root cause of the conflict

• Encourage open communication and brainstorming

• Facilitate compromise and negotiation

• Establish clear goals and objectives

• Provide support and guidance to team members

• Document the resolution and follow up to ensure success

There are several types of networks, including LAN, WAN, MAN, WLAN, and PAN.

• Local Area Network (LAN) is a network that covers a small area, such as an office or a building.

• Wide Area Network (WAN) is a network that covers a large geographical area, such as multiple cities or countries.

• Metropolitan Area Network (MAN) is a network that covers a larger area than a LAN but smaller than a WAN, typically within a city.

• Wireles...read more

The range of private IP addresses is defined by three blocks: 10.0.0.0 to 10.255.255.255, 172.16.0.0 to 172.31.255.255, and 192.168.0.0 to 192.168.255.255.

• Private IP addresses are used within private networks and are not routable on the internet.

• The three blocks of private IP addresses are reserved for use in local area networks (LANs) and are not unique globally.

• Private IP addresses allow organizations to have multipl...read more

A /29 subnet has 6 usable host addresses.

• A /29 subnet has a subnet mask of 255.255.255.248.

• The subnet mask leaves 3 bits for host addresses.

• 2^3 = 8, but 2 addresses are reserved for network and broadcast.

• Therefore, a /29 subnet has 6 usable host addresses.

MPLS (Multiprotocol Label Switching) is a protocol used in telecommunications networks to efficiently route data packets.

• MPLS is a layer 2.5 protocol that operates between traditional layer 2 (Data Link Layer) and layer 3 (Network Layer) protocols.

• It uses labels to identify and forward data packets, improving network performance and scalability.

• MPLS can be used to create virtual private networks (VPNs) and prioritize t...read more

BGP (Border Gateway Protocol) is a routing protocol used in internet networks. It provides scalability, redundancy, and policy control.

• BGP is used to exchange routing information between different autonomous systems (AS)

• It allows for efficient routing decisions based on policies and network conditions

• BGP states represent the different stages of establishing and maintaining BGP peering sessions

• Examples of BGP states inc...read more

OSPF LSA types include Router LSA, Network LSA, Summary LSA, ASBR Summary LSA, AS External LSA, and NSSA External LSA.

• Router LSA describes the state of the router and its interfaces within an area.

• Network LSA describes the state of the network segment and its attached routers.

• Summary LSA summarizes routes from one area to another.

• ASBR Summary LSA summarizes routes to an Autonomous System Boundary Router (ASBR).

• AS Exter...read more

VTP stands for VLAN Trunking Protocol. It is a Cisco proprietary protocol used to manage VLAN configurations across a network.

• VTP allows for centralized management of VLANs in a network.

• It enables the creation, deletion, and renaming of VLANs on a switch and automatically propagates these changes to other switches in the network.

• VTP operates in three modes: server, client, and transparent.

• Server mode allows VLAN config...read more

HSRP stands for Hot Standby Router Protocol. It is a Cisco proprietary protocol used to provide redundancy for IP networks.

• HSRP is used to create a virtual IP address that can be shared by multiple routers in a network.

• It allows for automatic failover in case the primary router fails.

• HSRP routers elect an active router and standby routers, with the active router handling traffic while the standby routers are ready to t...read more

I will try to understand their concerns and motivations and work towards finding a common ground.

• Communicate with the business partners to understand their concerns and motivations

• Identify areas of common interest and work towards finding a mutually beneficial solution

• Provide incentives or rewards for increased dedication

• Consider finding new business partners if necessary

If unable to achieve company target within timeline, I will take corrective actions and communicate with stakeholders.

• Analyze the reasons for not achieving the target

• Identify the corrective actions required

• Communicate with stakeholders about the situation and the plan of action

• Re-plan the project timeline if necessary

• Ensure that the revised plan is achievable and realistic

The business portal added under ministry of new and renewable energy is SAMPADA.

• SAMPADA stands for System for Assessment, Awareness and Training for Renewable Energy Applications

• It is a web-based platform for promoting and creating awareness about renewable energy technologies

• It provides information on various renewable energy technologies, their applications, and financial incentives available for their adoption

• It als...read more