how to read ping test results

Layer three discovery three layer protocols are: IP and ICMP Protocol (Internet Management Protocol). ICMP is used to implement intenet management, path discovery, network communication, or target host status, and the ICMP protocol is used primarily

With the development of various data services of China Mobile, more and more attention has been paid to service quality assurance for end-to-end users. Many services must be guaranteed with sufficient end-to-end available bandwidth. For carriers,

1. Requirements Description working environment, often use to ping network on the host to do network testing, such as the machine shelves, offline, testing and other needs, for a large number of machines, one by one host ping test, obviously

ping command and network port:1.Ping 127.0.0.1127.0.0.1 is the local circular address, ping General instructions that the TCP/IP protocol works properly, otherwise TCP/IP is not normal.2.Ping IP address for this computerUse the ipconfig command to

The scope of the script in this article applies:1) Detect whether some IP address is occupied;2) detect the existence of some devices in the network;3) batch detect if there are conflicting machines in the environment before assigning a new IP

Hundreds of IP, is to be able to find a timely IP is not through. The message is then returned. Side dishes, just on the internet to read a few code, useful ping, useful socket,curl, to write But do you think the efficiency is not quite appropriate?

Usually used to jquery.ajax such methods, but often overlooked the implementation behind it, this article is to learn the Ajax Foundation and several cross-domain solutions after some of the harvest.First, Ajax--xmlhttprequestWe are all familiar

Some people do not know how to test their network speed, or do not pay close attention to their network speed at ordinary times, which may be deceived by network providers. In order to protect their own interests from infringement, you should know

1. Network debugging tool overview; If we connect a machine to the network and configure the network configuration tool, we need to use the network debugging tool to determine whether the machine has been connected to the network and whether the

Previous post posted on Junipers: Recently, I did a BGP test in JNCIA and studied the next-hop option (discard/receive/reject) of Static Routing. I will share some of my experiences with you. If the statement is incorrect, click it!The following is