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9.an application that uses UDP,explain why it is well-suited for that particular app
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mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
8.Why is UDP considered a simpler transport layer than TCP
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
7.Compare and contrast TCP and UDP, highlighting their approaches to data transmission
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mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
6.Describe the characteristics of TCP as a transport layer protocol
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
5.purpose of the /etc/services file in relation to well-known port numbers
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
4.open TCP connections on a Linux machine using the netstat command
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
3.How does a process initiate a TCP connection,what distinguishes the client from server
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
2.the concept of TCP ports and their significance in establishing connections
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
1. What is the role of transport layer protocols in networking
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Most recent by
mohdmohsinkhanee
February 4
014.01.42.The Transport Layer TCP UDP Services.
10.significance of the loopback interface (lo) in network configuration
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
9./etc/nsswitch.conf file and its role in controlling name-related precedence settings
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
8.How can you check the current DNS settings on a Linux system
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
7.Multicast DNS (mDNS),Link-Local Multicast Name Resolution (LLMNR) in zero-configuration
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
6. How does systemd-resolved enhance traditional DNS configurations, combining name lookup
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
5. What are the challenges with the traditional DNS configuration, how are they addressed
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
4. Describe the traditional configuration file for DNS servers, /etc/resolv.conf
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
3.How does a process initiate a TCP connection, what distinguishes the client from server
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
2.Can you explain the concept of TCP ports and their significance in establishing connections
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
1. Can you explain the importance of DNS in network configuration
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Most recent by
mohdmohsinkhanee
February 4
014.01.40.Resolving Hostnames
10.Explain the concept of dispatching in NetworkManager configuration, particularly how a
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
9.How does NetworkManager handle unmanaged devices, and what options are available for sp
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
8.Under what circumstances might you want NetworkManager to ignore certain network interf
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
7.Discuss the general configuration directory for NetworkManager and the key components f
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
6.What is the function of the nm-online utility, and how does it determine the network st
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
5.Explain the purpose of the nmcli command and its significance in controlling NetworkMan
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
4.Describe the typical interaction users have with NetworkManager through desktop applets
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
3.How does NetworkManager decide which connection to activate for Ethernet interfaces, an
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
2.What are the two basic levels of configuration that NetworkManager maintains, and how d
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
1.Can you explain the role of NetworkManager as a daemon in Linux-based systems, particul
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Most recent by
mohdmohsinkhanee
February 3
014.01.38.Network Configuration Managers
5.system service for network configuration should address,choosing network interfaces
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Most recent by
mohdmohsinkhanee
February 3
014.01.36.Manual and Boot Activated Nw Config
4.network configuration, connectivity options, user preferences, role of a system service
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Most recent by
mohdmohsinkhanee
February 3
014.01.36.Manual and Boot Activated Nw Config
3.multiple physical network interfaces, wired, wireless Ethernet, configuring interfaces
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Most recent by
mohdmohsinkhanee
February 3
014.01.36.Manual and Boot Activated Nw Config
2.wireless networks, dimension of interface configuration, configuration of wired networks
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Most recent by
mohdmohsinkhanee
February 3
014.01.36.Manual and Boot Activated Nw Config
1.Impact of dynamic nature of modern network on configuring network settings during boot
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Most recent by
mohdmohsinkhanee
February 3
014.01.36.Manual and Boot Activated Nw Config
5.Describe the unique approach offered by Netplan in addressing the network configuration
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Most recent by
mohdmohsinkhanee
February 3
014.01.34.Boot Activated Network Configuration
4.The text mentions the difficulty in managing systems when network configuration is spre
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Most recent by
mohdmohsinkhanee
February 3
014.01.34.Boot Activated Network Configuration
3.What is the main disparity mentioned in the text regarding network configuration elemen
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Most recent by
mohdmohsinkhanee
February 3
014.01.34.Boot Activated Network Configuration
2.Could you elaborate on the issues arising from attempts to standardize configuration fi
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Most recent by
mohdmohsinkhanee
February 3
014.01.34.Boot Activated Network Configuration
1.What challenges are highlighted in the text regarding the traditional method of ensurin
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Most recent by
mohdmohsinkhanee
February 3
014.01.34.Boot Activated Network Configuration
5.Explain the steps involved in adding and deleting routes using the "ip route" command
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Most recent by
mohdmohsinkhanee
February 3
014.01.32.Intro To Network Interface Configuration
4.binding an interface to the internet layer with the "ip address add" command
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Most recent by
mohdmohsinkhanee
February 3
014.01.32.Intro To Network Interface Configuration
3.Why is manually configuring network interfaces considered rare and error-prone?
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Most recent by
mohdmohsinkhanee
February 3
014.01.32.Intro To Network Interface Configuration
2."ip address show" command in the context of configuring network interfaces?
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Most recent by
mohdmohsinkhanee
February 3
014.01.32.Intro To Network Interface Configuration
1.step-by-step process involved in connecting a Linux machine to the internet
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Most recent by
mohdmohsinkhanee
February 3
014.01.32.Intro To Network Interface Configuration
5.In the context of exploring the hardware and physical layer behind a network interface,
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Most recent by
mohdmohsinkhanee
February 3
014.01.30.Understanding Linux Network Interface
4.How do network interfaces receive names like enp0s31f6, and why are they considered pre
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Most recent by
mohdmohsinkhanee
February 3
014.01.30.Understanding Linux Network Interface
3.Describe the significance of the flag "UP" when viewing network interface settings usin
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Most recent by
mohdmohsinkhanee
February 3
014.01.30.Understanding Linux Network Interface
2.What role does the Linux kernel play in maintaining the division between the physical a
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Most recent by
mohdmohsinkhanee
February 3
014.01.30.Understanding Linux Network Interface
1.Can you explain the concept of a predictable network interface device name and how it d
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Most recent by
mohdmohsinkhanee
February 3
014.01.30.Understanding Linux Network Interface
5. Explain the limitation mentioned in the text regarding the direct transmission of frame
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Most recent by
mohdmohsinkhanee
February 3
014.01.28.The Physical Layer And Ethernet
4.what is the purpose of sending messages in frames,and what info do these frames have?
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Most recent by
mohdmohsinkhanee
February 2
014.01.28.The Physical Layer And Ethernet
3.Describe the common characteristics shared by all devices on an Ethernet network
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Most recent by
mohdmohsinkhanee
February 2
014.01.28.The Physical Layer And Ethernet
Interrupt Service Routine(ISR)
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Most recent by
mohdmohsinkhanee
February 2
Query
2.Can you explain role of the physical layer in establishing communication bwn computers
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Most recent by
mohdmohsinkhanee
February 2
014.01.28.The Physical Layer And Ethernet
1. What is the significance of the physical layer in the context of the internet,why is it necessary
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Most recent by
mohdmohsinkhanee
February 2
014.01.28.The Physical Layer And Ethernet
10.Describe the -4 and -6 options for both the ping and host commands
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
9.What challenges and limitations are associated with using the host command in reverse
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
8.Explain the purpose of the host command and how it can be used to find the IP address
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
7.Why do we use domain names instead of IP addresses...
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
6.Why might a host on the internet disable responses to ICMP echo request packets...
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
5.What is the significance of the round-trip time in a ping operation...
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Most recent by
mohdmohsinkhanee
February 2
014.01.26.Basic ICMP And DNS Tools
4.How does packet loss in the sequence numbers during a ping operation...
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Most recent by
mohdmohsinkhanee
February 1
014.01.26.Basic ICMP And DNS Tools
3.Can you describe the purpose of the ping tool and how it is used for network debugging?
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Most recent by
mohdmohsinkhanee
February 1
014.01.26.Basic ICMP And DNS Tools
2.Explain the role of ICMP in network configuration and diagnostics...
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Most recent by
mohdmohsinkhanee
February 1
014.01.26.Basic ICMP And DNS Tools
1.What are the two protocols discussed in the text for interacting with hosts...
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Most recent by
mohdmohsinkhanee
February 1
014.01.26.Basic ICMP And DNS Tools
20.why is it relatively easy to add IPv6 support to applications originally written for I
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
19. In a dual-stack nw,it important for applications,to have support for both IPv4,IPv6
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
18.What is meant by a "dual-stack network," and how does it differ from a single-stack nw
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
17.traffic goes through the router at the link-local address rather than its global IP address
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
16.Explain the purpose of the "default route" in IPv6 configuration
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
15.What command would you use to view IPv6 routes on a system
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
14.significance of the "scope global" and "scope link"
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
13.identify the loopback interface in the IPv6 configuration
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
12.what do the addresses under "inet6" represent...
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
11.how to view IPv6 configuration on a system using ip command
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
10. Can you explain the rationale behind the prefix 2000::/3 for global unicast addresses in IPv6
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
9.What is the significance of the fe80::/10 prefix in IPv6
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
8.A service provider divide a subnet into a routing prefix
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
7.link-local address in IPv6 different from a global unicast
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Most recent by
mohdmohsinkhanee
February 1
014.01.24.IPv6 Addresses And Networks
Block Driver. Macroscopic View
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Most recent by
nirmalpg124
January 31
008 Block Device Driver Development
3.execution of iptables commands,configuring the INPUT chain
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Started by
pravjot
January 28
014.01.60.Firewall Strategies
4. Explain the steps involved in configuring iptables to allow ICMP traffic
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Started by
pravjot
January 28
014.01.60.Firewall Strategies
3.allow only trusted packets and deny everything else when configuring firewall rules
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Started by
pravjot
January 28
014.01.60.Firewall Strategies
2.firewall strategies for protecting machines,protecting individual machines vs nw of mcs
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Started by
pravjot
January 28
014.01.60.Firewall Strategies
1.configuring firewall rules in the INPUT chain, setting the policy to DROP
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Started by
pravjot
January 28
014.01.60.Firewall Strategies
. How does the /etc/hosts file play a role in hostname lookups
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Most recent by
gaurav133232
January 27
014.01.40.Resolving Hostnames
2. process of hostname resolution in Linux, final retrieval of the IP address
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Most recent by
gaurav133232
January 27
014.01.40.Resolving Hostnames
5.role of CIDR notation in routing and how it helps the kernel make decisions
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Most recent by
mohdmohsinkhanee
January 27
014.01.22.The Default Gateway
4.the order of rules in the table not matter when determining the route
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Most recent by
mohdmohsinkhanee
January 27
014.01.22.The Default Gateway
3.How does kernel determine oute to use when there are multiple matching rules in the routing table
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Most recent by
mohdmohsinkhanee
January 27
014.01.22.The Default Gateway
2. What is role of default gateway in network,why is it essential for a host to have default gateway
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Most recent by
mohdmohsinkhanee
January 27
014.01.22.The Default Gateway
1. Can you explain the significance of the default entry in the routing table
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Most recent by
mohdmohsinkhanee
January 27
014.01.22.The Default Gateway
10."metric" field, routing behavior of the Linux kernel
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
9.How does the routing table facilitate communication...
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
8.significance of the destination network
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
7.What does the output of the "route -n" command
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
6.What is the role of the network interfaces in the routing process
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
5.How can the routing table be displayed in Linux
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
4.Why is it necessary for Host A to communicate through the
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Most recent by
mohdmohsinkhanee
January 27
014.01.20.routes and the kernel routing table
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000 Linux System Administration
24
001 C Programming, Data Structures
79
» 001.01.Introduction to C
1
002 OOPs using C++ with Eclipse on Linux
22
003 Linux System Programming
39
004 Linux Network Programming
9
005 Character Device Drivers Development
21
006.Project Evolution with GitLab
2
» 01.Introduction To GitLab
1
008 Block Device Driver Development
4
» 008.01.Introduction to Block Device Drivers
1
009 Embedded Linux-ARM. Storage
39
» 009.01.Linux Boot Process
27
» 009.01.14.Linux-Boot-Process
5
» 009.01.15.Introduction to BIOS
0
» 009.01.16.Introduction-to-BIOS-IQs
5
» 009.01.18.Introduction-to-BIOS-IQs
5
» 009.01.20.BIOS CMOS UEFI. IQs
5
» 009.02.Introduction To Embedded Linux
1
» 009.03.01.ARM Processor Architecture
1
» 009.03.02.Programmers Model
1
» 009.04.Boot Loaders
1
» 009.08.Board Bringup. Raspberry Pi4
1
010 Embedded Linux ARM, Configuring and Porting using Storage
0
011 Shell Scripting using Bash
7
» 011.12.File Operations and Commands
1
012 Linux Kernel Architecture and Internals
3
014. Linux Network Administration
270
» 014.01.Intro to NW and Configurations
220
» 014.01.12.Introduction to Networking
10
» 014.01.14.Packets-IQs
10
» 014.01.16.NetworkLayers
10
» 014.01.18.The Internet Layer
20
» 014.01.20.routes and the kernel routing table
10
» 014.01.22.The Default Gateway
5
» 014.01.24.IPv6 Addresses And Networks
20
» 014.01.26.Basic ICMP And DNS Tools
10
» 014.01.28.The Physical Layer And Ethernet
5
» 014.01.30.Understanding Linux Network Interface
5
» 014.01.32.Intro To Network Interface Configuration
5
» 014.01.34.Boot Activated Network Configuration
5
» 014.01.36.Manual and Boot Activated Nw Config
5
» 014.01.38.Network Configuration Managers
10
» 014.01.40.Resolving Hostnames
19
» 014.01.42.The Transport Layer TCP UDP Services.
10
» 014.01.44.Understanding DHCP
5
» 014.01.46.Automatic IPv6 Network Configuration. IQs
5
» 014.01.48.Configuring Linux as Router
5
» 014.01.50.Private Networks IPv4
5
» 014.01.52.Network Address Translation. IP Masquerading
5
» 014.01.54.Routers And Linux
5
» 014.01.56.Linux Firewall Basics
5
» 014.01.58.Setting Firewall Rules
5
» 014.01.60.Firewall Strategies
10
» 014.01.62.Ethernet-IP-ARP-NDP-IQs
5
» 014.01.64.Wireless Ethernet
5
» 014.02.Network Applications and Services
11
» 014.02.12.Basics of Services
3
» 014.02.14.Introduction to Network Servers
2
» 014.02.16.Network Servers. Secure Shell
5
» 014.06.Network Protocol Telnet
38
» 014.06.12.Introduction-To-Telnet
3
» 014.06.14.General Working. Telnet
5
» 014.06.16.General-Working-Telnet
5
» 014.06.18.Network Virtual Terminal
3
» 014.06.20.More About Telnet
3
» 014.06.22.Installing Telnet on Fedora
5
» 014.06.24.Telnet Commands-Fedora
3
» 014.06.26.Using Telnet in Linux
5
» 014.06.28.Secure telnet with FirewallD. Fedora.
3
» 014.06.30.Using Telnet in Linux
2
015 Python with Eclipse on Linux
27
101 Advanced Data Structures using C
18
105 Parallel Port Device Drivers Development
5
205 Serial Port Device Drivers Development
3
303 Linux System Programming
32
Project 22. Ethernet Network Device Driver Development
0
Query
556
Project.203 Linux System Programming. MySQL
0
Pravjot Sir Classes
161
Events at EmbLogic
2
Project 16: SPI Device Driver Development
2
Project 17: I2C Device Driver Development
0
Project 18: PCI Device Driver Development
0
Project 19: Embedded Linux on ARM Using Network TFTP
0
Project 20: CAN Bus Protocol and Driver Development
0
Project 21: USB Device Drivers Development
0
Embedded Linux
0
ARM Embedded Processor
0
Training
2
Members Area
1
Word From Admin
1