This post is based on the logic of the previous post.
003 go to the android project of mobile development (Baidu map: search by map and driving route)
If you do not understand anything, please refer to the previous post
002 hands-on Android project of mobile development (Baidu map: Add annotation to map)
If you have any questions, read the first article.
001 practical implementation of Android projects for mobile development (Baidu map: Building a Bai
command line commands. Not necessarily easy to understand. Some require professional knowledge, while hardware routers use Web GUI to set up, emphasizing user friendly and making simple and easy-to-understand setting methods based on specific functions.8. level differences. There is no difference between software routers. The performance depends on the PC and software selected by the publisher. Therefore, different network/route applications may not
follows:
publicfunctionactionTrace(){$test'This is a test'; $anotherTestarray('one','two','three'); echo Yii::trace(CVarDumper::dumpAsString($test),'vardump'); echo Yii::trace(CVarDumper::dumpAsString($anotherTest),'vardump'); echo Yii::trace(CVarDumper::dumpAsString($this),'vardump');}
The firephp function of Yii
The above code is longer, let's use a strong suggestion, let me write a function like firephp on the index.php page:
publicfunctionactionTrace(){//// In your index.php or
IfconfigRouteIpIP routeOne, ifconfig command (view or configure IP)1. View Network Connections# ifconfig \ Show all active connections, not packet-disabled devicesOr# IFCONFIG-A \ Show all active and inactive connectionsDisplays the connection for the specified interface# ifconfig Eth12. Configure IP Address# ifconfig eth1 192.168.0.1 netmask 255.255.255.Or# ifconfig eth1 192.168.0.1/243. Enable or disable the interface# ifconfig eth1 down|up or # Ifdown eth1 \ Disable interface # IFUP eht1 \ En
CCNP Study Notes 4-route part-route control◆ Passive-interface-can be used in rip ospf. In rip, there are two network commands in the Process of ospf, which only receive and not send packets. In the process of ospf, there are two network commands: 1, advertise the route of the network address segment. The mask length is determined by the interface configuration,
In the "Query algorithm" and "associated place names and sites," two articles, has been implemented through the name or site route query algorithm, but in reality, from the beginning to the end of the journey is not necessarily the whole ride, for example, there are the following 3 routes:
R1:s1->s2->s3->s4->s5
R2:s6->s7->s2->s8
R3:s8->s9->s10
If you want to S1 from the site to S7, if you use inquiry query rou
ArticleDirectory
Example 1 print the current route table (Root User)
Example 2 print the current route table (non-Root User)
The route command is used to display and operate the IP route table (show/manipulate the IP routingTable ). To achieve communication between two different subnets, you need a r
be considered as the simplest dual-Ethernet router and a four-port small switch, and its Wan port is connected to the Internet, the LAN port is connected to the Intranet for differentiation.
A route is the act of transmitting information from the source to the destination. In terms of image, the information package is like a person who wants to go to a specific location. routing is the process of selecting a path for this person. The
(1) features of Route Maps:
Route Maps is similar to access lists. The difference is that Route Maps can change some attributes of Packets/Routes.
Purpose:
Route Maps is mainly used for Redistribution, Policy Routing, and BGP implementation.
Implementation:
Policy Routing sends Packets to
TCP/IP protocols have appeared in various forms over the past thirty years and are ubiquitous. Therefore, the TCP/IP protocol has time to become more mature and more stable and reliable. However, when it comes to computers, things are not that simple. When a route package passes through the network, an error may occur. In this case, it is very helpful to be familiar with the Windows route table. The
In terms of routers, protocols are a key point. Protocol learning can help us better configure and manage vrouters. As the basis, we should understand the RIP Protocol. 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
Windows route table details, windows Route detailsMost network administrators are familiar with the route table of a vro. However, there may be fewer users who know the route table of a windows network. Today, let's take a look at the windows route table.I,WindowsRoute table
Basic routingMost of the routes for your application will be defined in the app/routes.php file. The simplest route in Laravel consists of a URI and a closure call.Basic GET RouteThe code is as follows:Route::get ('/', function (){Return ' Hello world ';});Basic POST RoutingThe code is as follows:Route::p ost (' Foo/bar ', function (){Return ' Hello world ';});Register a route in response to all HTTP method
I. Redistribution 1: redistribution means that when an organization runs multiple routing protocols, it must notify the network learned by one routing protocol to the other by the selection protocol, when each endpoint can reach another point, this process is redistribution. Although multiple routing protocols are run in the Organization, each internal routing protocol is considered to be the only internal routing selection protocol in the, OSPF recognizes that OSPF is an external
OSPF route filtering and default route InjectionTime: Source: unknown author: admin CLICK: 311 timesThis is just a Summary of the experiment experience, and the details still need to be improved. and make a record. 1. when you use area 1 filter-list area 1 filter-list prefix FILTER in/out interface // the three types of LSA routes that match in the previous region list to enter or go out to area 1, permit o
Ways to add routes under Linux:One: Use the route command to addRoutes added using the route command, the machine restarts, or the network card restarts, the route is invalidated, by:Routes added to the host# route add–host 192.168.168.110 Dev eth0# route Add–host 192.168.16
Chapter 2 route protocol Reading Notes and Chapter 3 route protocol
Chapter 2 route protocol Reading Notes
In a complex network structure, data needs to be sent to the target host through a reasonable route. The route control module determines the
Why?BGPCannot be aggregated with itRoutingWhich of the following network segments does the device establish a neighbor?
A: If BGP establishes a neighbor with the device of the network segment to which the aggregation route belongs, when the device or link of the target network segment fails, it cannot be sensed through the aggregation route, the device will still try to establish a neighbor relationship wit
Basic Configuration:
R1:
Router bgp 9806
Nei too many connections 20 remote-as 4808
Bgp router-id 1.1.1.1
R2:
Router bgp 4808
Nei 1.1.1.1 remote-as 9806
Nei 1.1.1.1 update-source lo0
Bgp router-id 255.255.255.255.20
Network bandwidth limit 21 mask limit 255
Only the bgp neighbor relationship between r1 and r2 cannot be established. Remember to configure it on r1.
Nei route 0000000020 ebgp-multihop
At this time, r1 still needs to be able to reach limit
The difference between a routing policy and a policy route has always been confusing about the difference between a routing policy and a policy route. Based on your own experience and reference, summarizes the differences between routing policies and policy routes! 1. Routing Policy Routing policies are policies for Route publishing and receiving. In fact, select
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