In the age of the Internet, we often encounter problems with the distance vector routing protocol. Next we will introduce the knowledge about the distance vector routing protocol, including how to determine the adjacent router to your network.
Why is it important to determine the adjacent router?
Determining the adja
Compared with the LAN, that is, the WAN, We will summarize the WAN settings today, including the WAN protocol settings for routing and the WAN protocol for layer-3 switches. We hope that the content of this article will help you understand this aspect.
Wan protocol routing c
In a nutshell, the RIP principle is that routers Exchange routing table information to form neighbor relationships
RIP metric (hop count)The maximum number of hops specified in RIP is 15.16 hops as the administrative distance of the unreachable RIP protocol is 120 by defaultUpdate time for RIPRIP uses UDP protocol, port number is 520After the router starts,
"Experiment name"RIP routing Protocol basic Configuration. "Experimental Purpose"Master How to configure on the router RIP routing protocol. "Background description"Assuming that the campus network is geographically divided into 2 regions, each of which has a router connected to 2 subnets, two routers need to be connec
TCP/IP protocol details volume 1 Study Notes series 3-IP Routing
Chapter 9 IP routing
This chapter describes the basis of the TCP/IP protocol cluster. IP routing ensures that the correct transmission path can be found for the datagram. If it cannot be found, the sender will
Among the networks, the most important thing is the number of routers and switches. This is what every network administrator must master. Today, we will introduce the Distance Vector Routing Protocol in the routing protocol, including how to determine the adjacent router to your network 。
Why is it important to determ
1. Question proposal
With the advent of the network information age, Internet technology has developed rapidly worldwide. Open Shortest Pass First (OSPF) dynamic Routing has become the preferred internal gateway protocol for network routing.
In the transition from IPv4 to IPv6, OSPFv3 (Open Shortest Path First version 3rd), as the Core
During our deployment and promotion of IPv6 protocol, we need to emphasize the improvement of IPv6 routing protocol. In some routing aspects, although the routing of the previous network protocol version leads the entire market, w
routing database. In a routing database, there are two types of routes: "temporary routing" and "permanent routing ". "Temporary routing" is applicable to lan routing and Wan leased line rout
The RIP routing protocol is mainly a routed-based program. At the same time, routed runs on Unix systems. When the RIP routing protocol is enabled on the network, the network has a powerful function to automatically update the route table. However, some major internal gateway protocols, such as RIP/RIP2, OSPF, or IGRP/
This time, we will mainly explain the differences between the two versions of the RIP routing protocol. Compare their message methods and other related content. If you have any questions, refer to "start and run the RIP routing protocol". Here we will briefly review its startup and running, then, we will analyze and co
With the development of China's routing industry, the routing protocol is constantly improved. Here we mainly use the OSPF Dynamic Routing Protocol mechanism. One reason for OSPF's scalability is its route update mechanism. OSPF uses LSA to share route information among OSPF
Regardless of the network, we must pay attention to security issues. The current IPv4 network has many security vulnerabilities and various attacks. These are the reasons for IPv6 implementation. Here we will give you a detailed description of some of the improved technologies of IPv6 routing protocol and look at some of its new security features.
The IPv6 Routing
Label: Style Color Io ar use strong SP data Div
1. Working Principle? Rip is a distributed routing selection protocol based on distance vectors .? The RIP Protocol requires that each vro in the network maintain the distance record from itself to each other destination network .? In the RIP Protocol, "distance" is also
"Experiment name"RIP routing Protocol basic Configuration. "Experimental Purpose"Master How to configure on the router RIP routing protocol. "Background description" assume that the campus network is geographically divided into 2 2 subnets, you need to connect two routers over an Ethernet link and configure it appropr
For the configuration of the RIP route protocol of the Cisco 2500 router, start the RIP route from the routing protocol, allow the RIP route broadcast in a non-broadcast network, and set the version of the RIP, at the same time, we will introduce the route information of versions 1 and 2.Configuration of the RIP route protoco
Experimental purposeMastering how RIP routing protocols are configured on routersDemand analysisTwo routers are connected by a fast Ethernet port, two loopback ports are set up on each router, the RIP routing protocol is run on all ports, and interoperability between all subnets is realized.Principle of experimentRIP is a typical distance vector
Mesh Routing Protocol is a Routing Protocol that runs on a wireless random network (MANETs) and a wireless Mesh Network (WMNs, the main function is to provide a data transfer path. Because the network topology of MANETs or WMNs is dynamic and variable and supports mobility, can you correctly select a transmission path
In the previous section, we briefly introduced the network routing protocol for VPN. Through this article, I think you have mastered this concept. Now let's analyze its running status. First, let's talk about running. Vrouters that initially run the OSPF routing protocol must go through the process of finding neighbors
This chapter describes the basis of the TCP/IP protocol cluster. IP routing ensures that the correct transmission path can be found for the datagram. If it cannot be found, the sender will be notified of a failure to issue the message.
The information used in the route finding process is maintained in two ways: each host maintains its own route table (print the current route table using route print in windo
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