Variable Length Subnet Mask (VLSM) questions for IP addressing
VLSM technique is used for creating subnets from different -different subnet masks. Note: – Allowing Network admin to distribute IP
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Network devices in Computer Network Devices MCQ for gate-net and other exams
Ans- A. Passive Hub 2. Which one of the following is not a physical layer device Ans- A. Passive Hub
Continue readingWhy Classless addressing prefer over classful addressing? what reason behind them?
Classless or CIDR Addressing Why Classful addressing not used every where? In Classful addressing millions of IP Address wasted Class
Continue readingLoopback and Special IP Address-IP Addressing
Loopback Address A unique IP address that points to the local host is called a loop back address. It doesn’t
Continue readingPrivate IP Address in Computer Networking
Private IP Addresses Devices connected to a local network are uniquely identified by their private IP addresses. To ensure safe
Continue readingIPv4 Header MCQ in Network Layer for Gate-net and other competitive exam
1. If an IPv4 datagram packet has HLEN field is (1011)2. Then find out options size carry by this datagram
Continue readingClassful IP ADDRESSING-IPV4 Addressing in Network Layer
Classful IP ADDRESSING:-IPV4 Address is 32 bit address on internet that means four octants in IPV4 address each octant have
Continue readingIPv4 Header -Complete description for Gate-Net and other competitive exams
IPv4 Datagram Header Version of IPv4 datagram is 4. it means we are using 4th generation addressing in internet protocol.
Continue readingIP Addressing in Network Layer for gate exam
IP Addressing:-An IP Address is unique Identifier that differentiate devices on Internet. An IP Address is a address that help
Continue readingSwitching MCQ for Gate/Net and other Exam
1. which of the following is not a type of packet switching Ans- D. Both B and C Points to
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