Ip addressing
•Download as PPTX, PDF•
0 likes•215 views
TCP/IP is the protocol that governs internet addressing and routing. The IANA and IETF define IP address types and classes, including Class A addresses from 0-127, Class B from 128-191, and Class C from 192-223. Routing protocols like RIP, IGRP, EIGRP, OSPF, and BGP search for the shortest path between routed protocols like IP, IPX, and Appletalk that carry data packets. IP version 4 uses 32-bit addresses while IP version 6 uses 128-bit hexadecimal addresses.
Report
Share
Report
Share
Recommended
Classes of adressing
the above ppt will provide info about ip addresses in a more practical way covering all the below mentioned topics
1. Network layer.
2. Elements of communication
3. What is ip address and its need
4. Ip address types
5. History
6. Structure of ip address
7. Public and private ips
8. Classes
9. Ip Address distribution
10. IPV6
I pv4 subneting
This document provides an overview of IPv4 subnetting. It defines IP and IP addresses, and distinguishes between public and private IP addresses. It explains subnet masks versus prefix lengths and how to assign IP addresses. The key parts of an IP address are identified as the network ID and host ID. Specific IP address classes and private IP address ranges are listed. The roles of network IP, host IP, and broadcast IP are defined. Methods for converting IPv4 addresses and subnet masks to binary are introduced, as are CIDR and VLSM concepts.
Ip addressing
IPv4 and IPv6 are the two main versions of Internet Protocol (IP) addresses currently in use. IPv4 addresses are 32-bit numbers expressed in dotted decimal notation, while IPv6 addresses are longer 128-bit hexadecimal strings. IP addresses are assigned to identify machines on a network and allow communication and transfer of data between devices.
Subnetting
The document discusses IP addressing and subnetting. It includes questions about subnetting, reviews IP addresses, discusses subdividing host octets in class A, B and C addresses, and provides examples and exercises for determining subnet numbers, broadcast addresses, and valid host ranges based on given IP addresses and subnet masks.
Ip address
This document discusses IP addresses and MAC addresses. It provides details on:
1) IP addresses - including the structure of IP addresses, classes of IP addresses, private vs public IP addresses, and the roles of the network ID and host ID.
2) MAC addresses - including the unique 48-bit hardware number embedded in network cards, the format of MAC addresses, common manufacturer identifiers, and types of MAC addresses like unicast, multicast, and broadcast.
3) The relationship between IP addresses, which are logical addresses, and MAC addresses, which are physical addresses. IP addresses help identify devices over the network while MAC addresses uniquely identify network interfaces.
Ip address
IP addresses are 32-bit numbers that uniquely identify devices on a network. They allow for file transfers and email communication using the Internet Protocol. There are five classes of IP addresses - A, B, C, D, and E - which are divided into ranges to define large, medium, and small networks. Users can determine the IP address of their own device or other computers and websites using commands like ipconfig and ping.
Ip Addressing
This document discusses IP addressing and networking concepts. It covers IP address classes including Class A, B, C, D and E addresses. It also discusses public vs private IP addresses and the use of network address translation. Subnetting is introduced as a way to divide IP networks into multiple logical sub-networks to better organize large networks. The limitations of IPv4 are outlined and IPv6 is presented as its successor with expanded addressing capabilities.
IP addressing seminar ppt
Introduction,representation
working of IP
classful architecture
static dynamic Ip
IPV6 introduction
Recommended
Classes of adressing
the above ppt will provide info about ip addresses in a more practical way covering all the below mentioned topics
1. Network layer.
2. Elements of communication
3. What is ip address and its need
4. Ip address types
5. History
6. Structure of ip address
7. Public and private ips
8. Classes
9. Ip Address distribution
10. IPV6
I pv4 subneting
This document provides an overview of IPv4 subnetting. It defines IP and IP addresses, and distinguishes between public and private IP addresses. It explains subnet masks versus prefix lengths and how to assign IP addresses. The key parts of an IP address are identified as the network ID and host ID. Specific IP address classes and private IP address ranges are listed. The roles of network IP, host IP, and broadcast IP are defined. Methods for converting IPv4 addresses and subnet masks to binary are introduced, as are CIDR and VLSM concepts.
Ip addressing
IPv4 and IPv6 are the two main versions of Internet Protocol (IP) addresses currently in use. IPv4 addresses are 32-bit numbers expressed in dotted decimal notation, while IPv6 addresses are longer 128-bit hexadecimal strings. IP addresses are assigned to identify machines on a network and allow communication and transfer of data between devices.
Subnetting
The document discusses IP addressing and subnetting. It includes questions about subnetting, reviews IP addresses, discusses subdividing host octets in class A, B and C addresses, and provides examples and exercises for determining subnet numbers, broadcast addresses, and valid host ranges based on given IP addresses and subnet masks.
Ip address
This document discusses IP addresses and MAC addresses. It provides details on:
1) IP addresses - including the structure of IP addresses, classes of IP addresses, private vs public IP addresses, and the roles of the network ID and host ID.
2) MAC addresses - including the unique 48-bit hardware number embedded in network cards, the format of MAC addresses, common manufacturer identifiers, and types of MAC addresses like unicast, multicast, and broadcast.
3) The relationship between IP addresses, which are logical addresses, and MAC addresses, which are physical addresses. IP addresses help identify devices over the network while MAC addresses uniquely identify network interfaces.
Ip address
IP addresses are 32-bit numbers that uniquely identify devices on a network. They allow for file transfers and email communication using the Internet Protocol. There are five classes of IP addresses - A, B, C, D, and E - which are divided into ranges to define large, medium, and small networks. Users can determine the IP address of their own device or other computers and websites using commands like ipconfig and ping.
Ip Addressing
This document discusses IP addressing and networking concepts. It covers IP address classes including Class A, B, C, D and E addresses. It also discusses public vs private IP addresses and the use of network address translation. Subnetting is introduced as a way to divide IP networks into multiple logical sub-networks to better organize large networks. The limitations of IPv4 are outlined and IPv6 is presented as its successor with expanded addressing capabilities.
IP addressing seminar ppt
Introduction,representation
working of IP
classful architecture
static dynamic Ip
IPV6 introduction
Ip address and subnetting
IP addressing and subnetting allows networks to be logically organized and divided. The key objectives covered include explaining IP address classes, configuring addresses, subnetting networks, and advanced concepts like CIDR, summarization, and VLSM. Transitioning to IPv6 is also discussed as a way to address the depletion of IPv4 addresses and improve security.
Ip addressing
IP addresses are a unique identifier for devices connected to a network. They allow for the delivery of data packets across networks. The structure of IP addresses includes a network prefix that identifies the network and a host number that identifies the specific device. Techniques like subnetting, CIDR, and IPv6 were developed to address the limited available IPv4 address space and allow for more efficient allocation and routing of IP addresses.
Ip Addressing Basics
The document discusses IP addressing basics including MAC addresses, IP addresses, private and public IP addresses, and subnetting. It provides examples of MAC addresses, ifconfig output showing MAC and IP addresses, private IP address ranges, and how to break up a Class C network into multiple subnets using subnet masks.
Ip address presentation
An IP address is a unique 32-bit number that identifies each device on a network. It allows devices to communicate by sending and receiving data packets. IP addresses are made up of a network portion and host portion, with four sections that each range from 0-255. There are five classes of IP addresses - A, B, C, D and E - that determine the number of networks and hosts. IPv4 uses 32-bit addresses written in dotted decimal notation, while IPv6 uses 128-bit addresses written in hex. IP addresses can be static or dynamically assigned by a DHCP server.
InfiniFlux IP Address Type
http://www.infiniflux.com/download
Most of IoT data are generated from devices. Thus, these data are connected with network and have IP addresses of departures and destinations in general.
•InfiniFluxprovides network data type on a DBMS engine level, andalso supports convenient functions to conduct operations.
•Supported network data types:
-IPv4: 4 byteaddress
-IPv6: 16 byte address
-Network mask: it identifies IPv4 orIPv6.
•Supported operations and functions:
CONTAINS, CONTAINED
TO_IPV4(), TO_IPV4_SAFE()
TO_IPV6(), TO_IPV6_SAFE()
MIN(), MAX()
Basics of IP Addressing
This document provides an introduction to IP addressing, including:
- A brief history of IP development and the OSI and TCP/IP models.
- An overview of IP address classes (A, B, C, D, E), how they are determined, and their characteristics like address ranges and network/host portions.
- Explanations of limitations of classful addressing, subnetting, and how classless or CIDR addressing helps address those limitations by allowing flexible prefix lengths.
- An example is given of how CIDR allows efficient allocation of addresses to networks of different sizes.
IPv4 addressing and subnetting
This document provides an overview of IPv4 addressing and subnetting. It discusses hardware addressing using MAC addresses, logical addressing using network IDs and host IDs, and the Internet Protocol (IP). IP uses 32-bit addresses and provides logical addressing and routing. Subnet masks distinguish the network and host portions of an IP address. CIDR notation compactly represents subnet masks. Address classes and subnetting create networks and hosts. Private IP addresses are used internally while public addresses can route on the internet.
Ip addressing upload
IP Addressing in Computer Networks
Public vs. Private Networks
Subnetting
How to Assign Static IP to a system manually
Types of ip address classes
The document discusses the different classes of IP addresses: Class A uses the first octet and is for large networks; Class B uses the first two octets and is for medium networks; Class C uses the first three octets and is for small networks. It also mentions Class D is for multicast addresses and Class E is reserved for future use. The document explains that IP addresses help identify networks and devices, and knowing an IP address can help locate where a visitor or email came from.
IP Addressing (Subnetting, VLSM, Supernetting)
The document discusses various IP addressing concepts including IP addresses, subnet masks, CIDR notation, private and public IP addresses, subnetting using both fixed length and variable length subnet masks, and supernetting. IP addresses have a network portion and host portion that can be varied using subnet masks to create multiple logical subnets from one physical network. Subnetting and VLSM allow for more efficient use of IP address space, while supernetting reduces routing table sizes.
Cn ipv4 addressing
IPv4 addresses are 32-bit numbers that uniquely identify devices on the internet. They are divided into four octets and can identify both a device and its network. There are different classes of IP addresses based on the value of the first octet, with Class A having up to 127 networks and over 16 million hosts each, Class B having 16,000 networks with 65,000 hosts each, and Class C having over 2 million networks with 254 hosts each. IP addresses use a hierarchical structure to organize networks and subnetworks.
IPand subnet
This document discusses IP addressing and subnetting. It begins by explaining IPv4 addressing in terms of its 32-bit structure and common address classes. It then covers subnetting, giving an example of how to plan an IP scheme for a network with 3 subnets and varying host requirements using variable length subnet masking. It also provides the network address, start address, end address and broadcast address for each subnet in the example IP plan.
IP Configuration
An IP address is a numerical label assigned to devices in a network using the Internet Protocol for communication. It is composed of four numbers separated by periods, with each number representing eight bits for a total of 32 bits. A subnet mask defines which parts of the IP address represent the network ID and which represent the host ID. A default gateway, usually a router, delivers packets when a computer does not know the destination network.
iP Address ,
This presentation describe definition of IP address, working and subnet mask and subnetting.
Thanks
Regards:
Er Bhagat Singh Sharma
CCNA 1 Routing and Switching v5.0 Chapter 9
This chapter discusses subnetting and IP addressing. It covers subnetting IPv4 and IPv6 networks to segment large networks into smaller subnetworks for improved routing and performance. Variable length subnet masking (VLSM) allows more efficient use of addresses by allocating different subnet mask lengths. The chapter also addresses planning and designing addressing schemes, including considerations for network requirements and structured allocation of addresses.
IP Addressing & subnetting strategy
The document discusses the Internet Protocol (IP) which is the cornerstone of the TCP/IP architecture and allows all computers on the Internet to communicate. There are two main versions of IP - IPv4, the currently used version, and IPv6 which is intended to replace IPv4 and includes improvements like longer addresses. IP addresses are 32-bit for IPv4 and 128-bit for IPv6. Strategies like private addressing and Classless Inter-Domain Routing (CIDR) help conserve the limited number of available IP addresses.
ITFT - IP adressing
IP addresses have a structure that includes a network prefix and host number. Subnetting splits the host number portion into a subnet number and smaller host number, creating a three-layer IP address hierarchy of network, subnet, and host. This allows organizations to independently manage multiple internal networks while keeping subnet structure invisible externally, improving efficiency of IP address usage and reducing router complexity.
IP Addressing
the TCP/IP protocol suite involves several methods that enables communication of which IP addressing is one of those pertinent subjects that must be considered if communication must be successful.
Ip addressing
IP addressing provides a unique identifier for devices on a network. There are two main types - static and dynamic. IP addresses are 32-bit numbers divided into network and host portions. Classes A, B, and C determine the portions. Subnetting and CIDR allow flexible allocation. Special addresses like private and link-local are never used publicly. IPv6 uses 128-bit addressing. Tools like ping, tracert, and pathping test network connectivity. Mobile IP uses home and care-of addresses to maintain connectivity as devices move between networks, with home and foreign agents facilitating address changes. Inefficiency can occur via double crossing or triangle routing.
Ip addressing3
The document provides information about various Internet Engineering Task Force (IETF) working groups, including CIDRD, PIER, DHCP, and IPng. It lists relevant mailing list addresses, websites, and archives for each working group. It also provides references to Requests for Comments (RFCs) and Internet Drafts related to IP addressing and routing.
Adição palitos 6
O documento apresenta uma tabela com operações de adição de números de 1 a 10 com o número 6. A tabela mostra os cálculos e resultados das somas. Algumas opções de atividades com pregadores e materiais concretos são sugeridas para trabalhar os resultados com crianças.
I.T. Regionalization
We have hired 1 person for IT, saving $25,000 while strengthening our dedicated fiber and adding 24/7 support. IT regionalization has allowed us to hire more staff and save money by sharing resources, making our technology infrastructure more robust with around-the-clock assistance.
More Related Content
What's hot
Ip address and subnetting
IP addressing and subnetting allows networks to be logically organized and divided. The key objectives covered include explaining IP address classes, configuring addresses, subnetting networks, and advanced concepts like CIDR, summarization, and VLSM. Transitioning to IPv6 is also discussed as a way to address the depletion of IPv4 addresses and improve security.
Ip addressing
IP addresses are a unique identifier for devices connected to a network. They allow for the delivery of data packets across networks. The structure of IP addresses includes a network prefix that identifies the network and a host number that identifies the specific device. Techniques like subnetting, CIDR, and IPv6 were developed to address the limited available IPv4 address space and allow for more efficient allocation and routing of IP addresses.
Ip Addressing Basics
The document discusses IP addressing basics including MAC addresses, IP addresses, private and public IP addresses, and subnetting. It provides examples of MAC addresses, ifconfig output showing MAC and IP addresses, private IP address ranges, and how to break up a Class C network into multiple subnets using subnet masks.
Ip address presentation
An IP address is a unique 32-bit number that identifies each device on a network. It allows devices to communicate by sending and receiving data packets. IP addresses are made up of a network portion and host portion, with four sections that each range from 0-255. There are five classes of IP addresses - A, B, C, D and E - that determine the number of networks and hosts. IPv4 uses 32-bit addresses written in dotted decimal notation, while IPv6 uses 128-bit addresses written in hex. IP addresses can be static or dynamically assigned by a DHCP server.
InfiniFlux IP Address Type
http://www.infiniflux.com/download
Most of IoT data are generated from devices. Thus, these data are connected with network and have IP addresses of departures and destinations in general.
•InfiniFluxprovides network data type on a DBMS engine level, andalso supports convenient functions to conduct operations.
•Supported network data types:
-IPv4: 4 byteaddress
-IPv6: 16 byte address
-Network mask: it identifies IPv4 orIPv6.
•Supported operations and functions:
CONTAINS, CONTAINED
TO_IPV4(), TO_IPV4_SAFE()
TO_IPV6(), TO_IPV6_SAFE()
MIN(), MAX()
Basics of IP Addressing
This document provides an introduction to IP addressing, including:
- A brief history of IP development and the OSI and TCP/IP models.
- An overview of IP address classes (A, B, C, D, E), how they are determined, and their characteristics like address ranges and network/host portions.
- Explanations of limitations of classful addressing, subnetting, and how classless or CIDR addressing helps address those limitations by allowing flexible prefix lengths.
- An example is given of how CIDR allows efficient allocation of addresses to networks of different sizes.
IPv4 addressing and subnetting
This document provides an overview of IPv4 addressing and subnetting. It discusses hardware addressing using MAC addresses, logical addressing using network IDs and host IDs, and the Internet Protocol (IP). IP uses 32-bit addresses and provides logical addressing and routing. Subnet masks distinguish the network and host portions of an IP address. CIDR notation compactly represents subnet masks. Address classes and subnetting create networks and hosts. Private IP addresses are used internally while public addresses can route on the internet.
Ip addressing upload
IP Addressing in Computer Networks
Public vs. Private Networks
Subnetting
How to Assign Static IP to a system manually
Types of ip address classes
The document discusses the different classes of IP addresses: Class A uses the first octet and is for large networks; Class B uses the first two octets and is for medium networks; Class C uses the first three octets and is for small networks. It also mentions Class D is for multicast addresses and Class E is reserved for future use. The document explains that IP addresses help identify networks and devices, and knowing an IP address can help locate where a visitor or email came from.
IP Addressing (Subnetting, VLSM, Supernetting)
The document discusses various IP addressing concepts including IP addresses, subnet masks, CIDR notation, private and public IP addresses, subnetting using both fixed length and variable length subnet masks, and supernetting. IP addresses have a network portion and host portion that can be varied using subnet masks to create multiple logical subnets from one physical network. Subnetting and VLSM allow for more efficient use of IP address space, while supernetting reduces routing table sizes.
Cn ipv4 addressing
IPv4 addresses are 32-bit numbers that uniquely identify devices on the internet. They are divided into four octets and can identify both a device and its network. There are different classes of IP addresses based on the value of the first octet, with Class A having up to 127 networks and over 16 million hosts each, Class B having 16,000 networks with 65,000 hosts each, and Class C having over 2 million networks with 254 hosts each. IP addresses use a hierarchical structure to organize networks and subnetworks.
IPand subnet
This document discusses IP addressing and subnetting. It begins by explaining IPv4 addressing in terms of its 32-bit structure and common address classes. It then covers subnetting, giving an example of how to plan an IP scheme for a network with 3 subnets and varying host requirements using variable length subnet masking. It also provides the network address, start address, end address and broadcast address for each subnet in the example IP plan.
IP Configuration
An IP address is a numerical label assigned to devices in a network using the Internet Protocol for communication. It is composed of four numbers separated by periods, with each number representing eight bits for a total of 32 bits. A subnet mask defines which parts of the IP address represent the network ID and which represent the host ID. A default gateway, usually a router, delivers packets when a computer does not know the destination network.
iP Address ,
This presentation describe definition of IP address, working and subnet mask and subnetting.
Thanks
Regards:
Er Bhagat Singh Sharma
CCNA 1 Routing and Switching v5.0 Chapter 9
This chapter discusses subnetting and IP addressing. It covers subnetting IPv4 and IPv6 networks to segment large networks into smaller subnetworks for improved routing and performance. Variable length subnet masking (VLSM) allows more efficient use of addresses by allocating different subnet mask lengths. The chapter also addresses planning and designing addressing schemes, including considerations for network requirements and structured allocation of addresses.
IP Addressing & subnetting strategy
The document discusses the Internet Protocol (IP) which is the cornerstone of the TCP/IP architecture and allows all computers on the Internet to communicate. There are two main versions of IP - IPv4, the currently used version, and IPv6 which is intended to replace IPv4 and includes improvements like longer addresses. IP addresses are 32-bit for IPv4 and 128-bit for IPv6. Strategies like private addressing and Classless Inter-Domain Routing (CIDR) help conserve the limited number of available IP addresses.
ITFT - IP adressing
IP addresses have a structure that includes a network prefix and host number. Subnetting splits the host number portion into a subnet number and smaller host number, creating a three-layer IP address hierarchy of network, subnet, and host. This allows organizations to independently manage multiple internal networks while keeping subnet structure invisible externally, improving efficiency of IP address usage and reducing router complexity.
IP Addressing
the TCP/IP protocol suite involves several methods that enables communication of which IP addressing is one of those pertinent subjects that must be considered if communication must be successful.
Ip addressing
IP addressing provides a unique identifier for devices on a network. There are two main types - static and dynamic. IP addresses are 32-bit numbers divided into network and host portions. Classes A, B, and C determine the portions. Subnetting and CIDR allow flexible allocation. Special addresses like private and link-local are never used publicly. IPv6 uses 128-bit addressing. Tools like ping, tracert, and pathping test network connectivity. Mobile IP uses home and care-of addresses to maintain connectivity as devices move between networks, with home and foreign agents facilitating address changes. Inefficiency can occur via double crossing or triangle routing.
Ip addressing3
The document provides information about various Internet Engineering Task Force (IETF) working groups, including CIDRD, PIER, DHCP, and IPng. It lists relevant mailing list addresses, websites, and archives for each working group. It also provides references to Requests for Comments (RFCs) and Internet Drafts related to IP addressing and routing.
What's hot (20)
Viewers also liked
Adição palitos 6
O documento apresenta uma tabela com operações de adição de números de 1 a 10 com o número 6. A tabela mostra os cálculos e resultados das somas. Algumas opções de atividades com pregadores e materiais concretos são sugeridas para trabalhar os resultados com crianças.
I.T. Regionalization
We have hired 1 person for IT, saving $25,000 while strengthening our dedicated fiber and adding 24/7 support. IT regionalization has allowed us to hire more staff and save money by sharing resources, making our technology infrastructure more robust with around-the-clock assistance.
Red de topologia
La topología física de redes se divide en red de anillo, malla, bus, estrella, árbol y mixta. Cada tipo se caracteriza por la forma en que los nodos y canales de comunicación se conectan entre sí. Las redes mixtas pueden combinar cualquier topología física.
Installation of 2012 server
Installation of 2012 server - please visit https://www.techittricks.com for more tech related documents
Networking devices
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help boost feelings of calmness, happiness and focus.
Network types and topologies
Network types and topologies - please visit https://www.techittricks.com for more tech related documents
Homework Police and Tips
Mandarin homework is assigned weekly on Mondays and due on Fridays. There are two types of homework: character worksheets and "Story Elements" worksheets. The homework focuses on practicing characters and comprehending online stories. Parents are responsible for supervising their children's homework completion. Five homework passes are provided to allow for missed assignments due to family obligations.
How Long Will You Wait to Reenter the United States after Deportation?
After earning his JD from Whittier College School of Law, Eduardo Paredes went into solo practice. Based in Los Angeles, California, Eduardo Paredes represents clients in criminal and immigration law cases.
Adição palitos 9
O documento apresenta uma lista de adições com os números de 1 a 10 somados a 9 e exemplos de atividades para crianças praticarem adição colocando os resultados em um pregador ou usando materiais concretos.
Jet alfabeto 2
This document consists of the 26 letters of the alphabet listed in order from A to Z, with each letter on its own line. It does not contain any other words or information beyond sequentially listing the letters of the English alphabet from beginning to end.
Eyewitness testimony evaluation
The document discusses two controlled lab experiments by Loftus & Palmer (1979) and Gabbert et al (2003) that studied how wording of questions can affect eyewitness testimony. Both experiments used independent groups designs to test how the word used ("hit", "collided", "smashed") impacted participants' responses. The research demonstrates the value of controlled experiments for understanding eyewitness testimony, though the artificial tasks may limit real-world applications.
MODELOS DE PROBABILIDAD
El documento describe la distribución binomial y normal. La distribución binomial modeliza el número de éxitos que pueden ocurrir en una serie de ensayos independientes con una probabilidad constante de éxito. La distribución normal es muy importante y puede aproximar la distribución de muchas variables. Representa fenómenos causados por pequeños efectos aleatorios que tienden a sumarse.
MCSE Certifications
The document discusses Microsoft Certified Solutions Expert (MCSE) certifications for 2012 Server including exams 410, 411, and 412 which cover installing, configuring, and administering Windows Server 2012. It also lists additional advanced certification exams covering implementing server and desktop infrastructures, managing Office 365 identities, enabling Office 365 services, administering Exchange Server 2013, and configuring private clouds with System Center 2012.
Mod 3 authoritarian personality
1) According to the authoritarian personality theory, obedient people have an authoritarian personality type that stems from a harsh upbringing where they were scared of their parents.
2) The theory proposes that people with an authoritarian personality are characterized by respect for authority, a preoccupation with power, and blind obedience, which is linked to harsh parenting or a military background.
3) Research by Adorno in 1950 developed the "F scale" to measure authoritarian personality traits and found correlations with prejudice, supporting the idea that personality can influence obedience. However, the theory is limited in fully explaining widespread obedience.
DNS Attacks
The document discusses DNS attacks and how to prevent them. It begins by explaining what DNS is and how it works to translate domain names to IP addresses. It then outlines several common attacks against DNS like cache poisoning, amplification attacks, and DDoS attacks. The document recommends approaches to secure DNS like DNSSEC, which adds digital signatures to authenticate DNS data and prevent spoofing. It provides details on how DNSSEC works through cryptographic signing of DNS records and validation of signatures up the DNS hierarchy.
Medir objetos
This document repeatedly discusses medidas, which is the Spanish word for measures. It contains the word medidas listed multiple times but does not provide any other context or information.
Viewers also liked (20)
How Long Will You Wait to Reenter the United States after Deportation?
How Long Will You Wait to Reenter the United States after Deportation?
Similar to Ip addressing
TCP/IP Basics
The document discusses TCP/IP networking fundamentals including:
- The TCP/IP protocol suite model with layers for internet, transport, and applications.
- Key protocols like IP, TCP, UDP that operate at each layer.
- IP addressing and routing protocols like RIP and OSPF.
- Network applications that use TCP/IP like HTTP, FTP, SMTP, and DNS.
- Networking services like DHCP, NAT, and firewalls.
- Emerging technologies like IPv6 that expand addressing and add new features.
IPv4 and IPv6
IPv4 and IPv6 are different versions of the Internet Protocol. IPv4 uses 32-bit addresses which limits the available number of unique addresses, while IPv6 expanded the address space to 128 bits to accommodate many more devices. IPv6 was developed to replace IPv4 and resolve issues like its diminishing available address space as more devices connect to the internet. Some key differences are that IPv6 addresses are much longer at 128 bits compared to 32 bits for IPv4, IPv6 has a larger address space to allow for more connections, and security features like IPSec are mandatory in IPv6.
Ip4vsip6
- IPv4 uses 32-bit addresses that are divided into network and host portions, while IPv6 uses 128-bit addresses. Various techniques were used to extend IPv4's address space, including subnetting, CIDR, and NAT.
- Subnetting divides networks into subnets and hosts using part of the host address bits. CIDR allows routing with variable length network prefixes. NAT allows multiple private IP addresses to share a single public IP address.
- IPv6 was developed to replace IPv4 and features a vastly larger address space, more efficient routing headers, built-in security, and autoconfiguration of addresses. The transition from IPv4 to IPv6 involves dual stack, tunneling, and translation methods.
6 weeks/months project training from CMC Faridabad - Ppt of ccna project from...
Best PROJECT TRAININg In CCNA from CMC faridabad. for details Call @ 9212508525 or send your resume at pt@cmcfaridabad.com ISP Of branch office to headoffice Network Project of CCNA
6lowpan
6LoWPAN allows the use of IPv6 over low-power wireless networks. It compresses IPv6 packet headers to accommodate the small packet sizes of low-power wireless standards like 802.15.4. 6LoWPAN finds applications in home automation, healthcare, industrial automation, and environmental monitoring. It defines adaptations for addressing, forwarding, routing, header compression, and security to enable IPv6 connectivity over low-power wireless networks. Implementations of 6LoWPAN exist in open-source operating systems like Contiki and TinyOS, as well as commercial solutions.
CCNA
The document provides an overview of the CCNA certification and covers topics like internetworking, IP addressing, routing protocols, Cisco IOS, and more. It begins with an introduction to computer networks and protocols. Then it discusses the OSI reference model, IP addressing fundamentals, routing protocols like RIP, IGRP, EIGRP and OSPF, Cisco IOS configuration, and IP routing. The document serves as a study guide for CCNA exam topics at a high level.
Network Layer And I Pv6
The document discusses network layer functions in computer networks. It covers logical addressing, routing, encapsulation, fragmentation and reassembly, error handling, and the current and future versions of the Internet Protocol (IP). Specifically, it describes IP version 4 (IPv4) and some of its limitations. It then introduces IP version 6 (IPv6) as the next generation IP that aims to address these limitations through expanded addressing, simplified headers, autoconfiguration, security improvements, and other features.
Networking
The document provides information about Cisco Certified Network Associate certification and networking concepts like network types, topologies, devices, IP addressing, routing, and static route configuration. It includes definitions of LAN, WAN, bus, star, ring, mesh topologies and network devices like NIC, hub, switch, router. It also summarizes the OSI model layers, IP address classes, NAT, router components, modes, static and dynamic routing. The end includes a sample static routing configuration project.
IPv6 Addressing Architecture
The document provides an overview of IPv6 including key terminology, differences from IPv4, IPv6 addressing architecture, packet format, and configuration on Windows and Linux. It describes the larger 128-bit address space of IPv6 compared to IPv4 and how IPv6 addresses different address types including unicast, multicast, and anycast. It also outlines how to generate link-local addresses from MAC addresses and configure IPv6 networking on different operating systems.
IP Address
This presentation gives a brief description about IP Address (Internet protocol address), Classes of IPv4. And also included, what is IPv4 and what is IPv6.
6.) switch quick config (fixed summits)
An experience is a personal and emotional event we remember. Every experience is established based upon pre-determined expectations we conceive and create in our minds. It’s personal, and therefore, remains a moving and evolving target in every scenario. When our experience concludes and the moment has passed, the outcome remains in our memory. Think about what makes you happy when connecting with your own device and then think about what makes you really upset when things are hard, complicated, and slow. If the user has a bad experience in anyone of these areas (simple, fast, and smart), they are likely to leave, share their negative experience, and potentially never return. Users might forget facts or details about their computing environment but they find it difficult to forgot the feeling behind a bad network experience. When something goes wrong with the network or an application, do you always get the blame?
IPv6 - The Next next generation protocol
explaination of IPv6 - The Next next generation protocol, IPng and IPv4 description also, In this security feauture of ipv6 is include, IPse.
CCNA
The document provides an introduction to networking concepts and Cisco technologies. It defines networking and network topology, discusses the OSI model and TCP/IP, and describes common network devices like switches, routers, and firewalls. It also covers IP addressing, routing protocols, and basic router and switch configuration.
Internet Protocol
The document discusses IP addresses and network address translation (NAT). It defines IP addresses and the two types: static and dynamic. It describes the organizations that manage IP address allocation and the five classes of IP addresses. It also provides an overview of IPv4 and IPv6, including their address sizes. NAT is defined as modifying network address information while packets are in transit to remap addresses.
Networking presentation 9 march 2009
The document provides an introduction to computer networks and covers several key topics:
- It describes common networking protocols like TCP/IP and compares IPv4 and IPv6 addressing schemes.
- It explains IP addressing formats including classes A, B, C, D and E and how routing is used to transmit packets across networks.
- Interior and exterior routing protocols are defined, including examples like RIP, OSPF, BGP, and IS-IS.
- The roles of the Domain Name System (DNS) in mapping names to network resources and its hierarchical namespace are outlined.
How Internet Works
The document discusses how the Internet works at a high level. It covers Internet topology, elements like IP addresses, autonomous systems, routers and switches. It describes routing protocols used within and between autonomous systems. It also discusses Internet security, MPLS, and how routing is performed between Internet service providers.
06 tk 1073 network layer
This document provides instructions on configuring basic settings on a Cisco router, including:
- Setting the hostname of the router
- Configuring login passwords for the console and VTY lines
- Enabling password encryption
The steps outlined include entering privileged mode, going into configuration mode, setting the hostname, configuring login passwords on the console and VTY lines, and enabling password encryption for increased security.
6lowpan 110828234426-phpapp01
This document provides an overview of 6LoWPAN (IPv6 over Low Power Wireless Personal Area Networks). It discusses key topics such as introduction, related technologies, applications, architecture, protocol stack, link layers, addressing, forwarding and routing, header compression, fragmentation and reassembly, networking issues, security, mobility, application protocols, and implementing 6LoWPAN on single and dual chip systems. The document serves as a technical reference for 6LoWPAN specifications, components, and implementation considerations.
IPv4.pdf
This document provides information about the CS352 course on Internetworking Protocols. It discusses the topics that will be covered in Unit III, including IPv6 transition issues, IPsec, addressing, extension headers, routing, autoconfiguration, and more. It lists the course instructor and their details. It then provides background on problems with IPv4 and advantages of IPv6. Several sections define IPv6 headers and addressing, describing the fixed header, extension headers, address notation, and network/node addressing splits.
Similar to Ip addressing (20)
6 weeks/months project training from CMC Faridabad - Ppt of ccna project from...
6 weeks/months project training from CMC Faridabad - Ppt of ccna project from...
Recently uploaded
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
Programming Foundation Models with DSPy - Meetup Slides
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Climate Impact of Software Testing at Nordic Testing Days
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Artificial Intelligence for XMLDevelopment
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
Full-RAG: A modern architecture for hyper-personalization
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Video Streaming: Then, Now, and in the Future
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
HCL Notes and Domino License Cost Reduction in the World of DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Essentials of Automations: The Art of Triggers and Actions in FME
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
National Security Agency - NSA mobile device best practices
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Recently uploaded (20)
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
Programming Foundation Models with DSPy - Meetup Slides
Programming Foundation Models with DSPy - Meetup Slides
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Climate Impact of Software Testing at Nordic Testing Days
Climate Impact of Software Testing at Nordic Testing Days
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for Life Science to increase LLM accuracy
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Full-RAG: A modern architecture for hyper-personalization
Full-RAG: A modern architecture for hyper-personalization
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
Essentials of Automations: The Art of Triggers and Actions in FME
Essentials of Automations: The Art of Triggers and Actions in FME
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
National Security Agency - NSA mobile device best practices
National Security Agency - NSA mobile device best practices
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Ip addressing
- 2. *Internet Assigned Number Authority(IANA) *Internet Engineering Task Force (IETF)
- 4. Internet Engineering Task force (IETF) It is the governing body which defines the IP address types, its classes and Reaserch.
- 5. Routing Protocol and Routed Protocol RIP,IGRP,EIGRP,OSPF,BGP are Routing Protocols which searches for the shortest path. IP, IPX, Appletalk are routed protocols which carries the data packets and travels through the shortest path searched by routing protocol
- 6. IP-V4 32 (bit binary) IP-V6 128 bit (hexadecimal)
- 9. I) Class -A -> 0 – 127 0 is not a network 127.0.0.1 IP address is reserved for loopback. 1.0.0.0 - 126.255.255.255 (126 Networks and 1,67,77,216 Host per Network) Example:- 10.0.0.1 10.0.0.1/8 255.00.0
- 10. II)Class-B -> 128 - 191 128.0.0.0 - 191.255.255.255 (16,384 Networks and 65,535 Host per Network) Example:- 172.16.0.1 172.16.0.1/16 255.255.0.0
- 11. III)Class-C -> 192 - 223 192.0.0.1 - 223.255.255.255 (1,67,77,216 Network and 256 Host) Example:- 192.168.10.1 192.168.10.1/24 255.255.255.0
- 13. IV)Class-D -> 224 – 239 224.0.0.0 – 239.255.255.255 This class is reserved for Multicasting.
- 14. V) Class-E -> 240 - 255 240.0.0.0 - 240.255.255.255 This class is reserved for Research.
- 15. Reserved Private Address I) Class-A ---> 10.0.0.0 - 10.255.255.255 II) Class-B ---> 172.16.0.0 - 172.31.255.255 III)Class-C ----> 192.168.0.0 - 192.168.255.255