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Loopback 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 involve any external network traffic and is intended only for…
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Private 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 and effective communication within a particular network, they are made…
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IPv4 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 packet. A. 44 Byte B. 14 Byte C. 36 Byte…
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Classful 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 8 bit address. It can produce 4.29×109 address space. XXXXXXXX.XXXXXXXX.XXXXXXX.XXXXXXXX…
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IPv4 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. It uses 4 bit in IPv4 datagram.HLEN field is a…
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IP 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 to reach on particular host on internet. An IP protocol…
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Switching MCQ for Gate/Net and other Exam
1. which of the following is not a type of packet switching A. Circuit Switching B. Datagram Switching C. Virtual Circuit Switching D. Both B and C None of the…
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Network Layer- Subnetting Question or MCQ-9
Q 9 How many subnet & Host are available for Network Address 172.8.9.3/18 ? find Subnet Mask Also ? (a) 8 Subnet , 8 Host & 255.255.255.252 (b) 2 Subnet…
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Network Layer- Subnetting Question or MCQ-8
Q.8 How Many Host will be available for 172.16.8.2/29 and also find Correct Subnet Mask ? (a) 8 Host & 255.255.255.252 (b) 6 Host & 255.255.255.248 (c) 6 Host &…
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Network Layer- Subnetting Question or MCQ-7
Q.7 if a router used Ethernet LAN 0 port with 173.16.1.14/30. Then what is correct Subnet Mask ? (a) 255.255.255.2 (b) 255.255.255.0 (c) 255.255.255.254 (d) 255.255.255.252 Answer:-(d) Explanation CIDR 30…