ICMP stands for 'Internet Control Message Protocol', it is a Network layer of Internet protocol that reports errors and provides other information relevant to IP packet processing. ICMP sends the following messages: Flow Control, Destination Unreachable, Redirecting Routes and Echo Message. For example, the UNIX command Ping is based on ICMP to test whether a particular computer is connected to the Internet.
In Control Panel -> System -> Device Manager -> Network Adapters, check the NIC status. If the NIC has Question mark or Yellow mark, please remove existent driver and re-install it. In Control Panel -> Network -> TCP/IP, select Properties -> IP Address. Make sure the IP address setting and subnet mask is suitable for your network environment.
A 'Ping' is a technique for sending an ICMP (Internet Control Message Protocol) packet(s) to a remote host. If the remote host is up, and supports ICMP, a control message, or packet, will be sent back to the sender. This technique provides a mechanism for feedback about communication problems in a networked environment. aspNetPing abstracts this mechanism in an easy to use manner for the programmer. For more information about ICMP, check out the RFC 792 at http://www.faqs.org/rfcs/rfc792.html
ITPRC - TCP/IP FAQ
Internet Control Message Protocol (ICMP) defines a small number of messages used for diagnostic and management purposes. ICMP depends on IP to move packets around the network on its behalf. The fundamentals of ICMP are defined in RFC 792. RFC 1122 summarises the requirements that must be met by an ICMP implementation in an Internet host, and RFC 1812 summarises the ICMP requirements for an Internet router.
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Many players will ask for their pings in games. The "ping" is the time it takes your computer to communicate with the host computer or server. It is measured in milliseconds and anything under 400 is considered to play smoothly.
NetRanger - Network Configuration And Information Toolkit - ...
You can always ping your own computer by using the address "127.0.0.1". As a shortcut you can use "localhost" as a host name. You might also consider adding the line "127.0.0.1 localhost" to your Hosts file.
REBOL Language FAQ
No. It requires root access on unix systems. However, using REBOL/Command you can call a DLL that supports it.
SAMHSA's Center for Substance Abuse Prevention
A Synar Regulation inspection protocol is a set of procedures used to detect retailer compliance with youth tobacco access laws. Such a protocol may or may not be prescribed by State law. A cause for concern lies in the uniformity of inspection protocols across States. A lack of uniformity introduces the possibility of bias in the national sales rate.
Rochester Clinical Research
A protocol is a study plan on which all clinical trials are based. The plan is carefully designed to safeguard the health of the participants as well as answer specific research questions. A protocol describes what types of people may participate in the trial; the schedule of tests, procedures, medications, and dosages; and the length of the study.
Frequently asked questions
It is vitally important to begin the protocol as soon as possible. A basic fact about all forms of cancer is that early detection and treatment greatly improve the prospect of survival. As cancer cells multiply, a number of things occur. First, they deprive healthy cells of vital nutrients weakening the patient and reducing their ability to fight the disease. The more cancer cells, the less able the body is to fight off the invader.