1 ARP Protocol OverviewIP packets are usually sent over Ethernet, but Ethernet devices do not recognize 32-bit IP addresses. They transmit Ethernet packets at 48-bit Ethernet addresses. Therefore, the IP drive must convert the destination IP address
This is a thesis composition. Recently always wanted to write something, but have been unable to find the topic, just received an e-mail, someone asked me the layout of the Linux routing table problem and the problem of routing cache, in addition to
National
Proxy IP Address
Port
Agent Location
is anonymous
type
Validation Time
183.221.171.64
8123
Sichuan
High Stealth
HTTPS
10 minutes ago
211.141.133.1
Currently, three most popular IP transmission technologies are available: IP over ATM, IP over SDH, and IP over WDM. All three IP transfer technologies will play their own roles in different periods of telecommunication network development and
TCP/IP protocol stack
This section briefly introduces the internal structure of TCP/IP and lays the foundation for discussing Internet-related security issues. TCP/IP protocol groups are popular in part because they can be used on a variety of
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IP address Assignment
The IP address identifies the location of a system in the network. We know that each IP address is made up of two parts: the network number and the
1 Multi-Protocol Label exchangeMulti-protocol label switching MPLS, multi-protocol label switching) is a third-generation network architecture and is the standard for switching the next-generation IP High-Speed Backbone Network. It is proposed by
Analysis of TCP/IP packet based on JPCAPOriginal: Zhao HuiDirectoryChapter One structure of Ethernet and TCP/IP1.1 Structure of the Ethernet1.1.1 Ethernet based on network architectureData exchange of 1.1.2 Ethernet1.1.3 Structure of Ethernet frames1
TCP/IP protocol family
1.1 Introduction
The TCP/IP protocol family consists of 5 layers: Physical layer, Data link layer, network layer, Transport layer and application layer. The first four layers correspond to the first four layers of the OSI
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