片语

ICMP Type类型

ICMP回响icmp reply

ICMP方法ICMP method

ICMP Redirect重定向

ICMP protocolsICMP协议

ICMP Internet控制消息

icmp replyICMP回响

ARP ICMP路由

ICMP回溯ICMP traceback

英汉例句

• While I won「t cover any IP-level attacks in this article, I do want to discuss IP in a little more detail as it is the underlying protocol of ICMP and TCP.

  尽管我将不在本文中介绍任何IP级别的攻击，但我确实需要稍微详细地讨论IP，因为它是ICMP和TCP的底层协议。

• If problems are encountered during routing, the Internet Control message Protoccol or ICMP sends messages and reports errors to the source host.

  如果在安排路径的过程中遇到问题，互联网控制信息协议(ICMP)就把信息和错误报告向源主机发送。

• Knowing this, imagine that an attacker constructs an ICMP echo message containing the spoofed source address of some arbitrary Host a, such as 192.168.2.2, in its header.

  知道了这一点，假设攻击者构造了一条IC MP回应消息，它的头中包含伪造的任意主机a的源地址，如192.168.2.2。

• For example, ICMP will send a source quench message when traffic becomes congested at a router.

  例如，当某一路由器发生通信拥塞时，ICMP会发出一个源抑制信息。

• Once discovery discovers a node (typically through ICMP ping), it will ask the capability daemon (capsd) to determine what services that node supports.

  一旦discovery发现一个节点(通常通过ICMPping)，它会请能力守护程序(capsd)来确定该节点支持什么服务。

• ICMP is used by IP as well as some higher level protocols, such as Transmission Control protocol (TCP).

  icmp由ip和一些更高级别的协议使用，如传输控制协议(TCP)。

• ICMP message: ICMP is a protocol designed to report and diagnose network problems.

  ICMP消息：ICMP是用来报告和诊断网络问题的协议。

• In the following sections you will find more detailed information about ICMP and TCP as well as some interesting attacks using these protocols.

  在以下几节中，您将找到关于ICMP和TCP的更详细的信息以及一些使用这些协议的有趣的攻击。

• Typically, ICMP is used to report errors in datagram processing on a host. Some functions of ICMP include.

  通常，ICMP用来报告主机上数据报处理中的错误。

• ICMP provides a service that enables hosts to communicate control information to each other.

  ICMP提供服务，使主机能够彼此交流控制信息。

• The most common command that generates an ICMP message is ping, used to test if there is connectivity to a certain device.

  生成ICMP消息的最常见命令是ping，它用来测试是否能连接到某个设备上。

• When filtering some ICMP packets when configuring filters, for example, you may want to prevent certain ICMP traffic from being sent to your Internet connected servers.

  可以配置过滤功能来过滤掉某些ICMP包，例如，您可能想要防止某些ICMP流量发送到与Internet相连的服务器上。

• No firewalls on the route between hosts or running on either host are blocking ICMP traffic.

  在两个主机之间的路由上或在这两个主机上运行的防火墻不会阻挡ICMP通信流。

• The parts of ICMP that can be translated are also required to work across a translation solution.

  ICMP可以被转换的部分同样也需要一个转换方案。

• To get computers on a network to share error, status, and redirect information, you can use ICMP applications, such as Personal Internet Gate (PING), to handle administrative functions.

  要使网络上的计算机共享错误、状态和重定向信息，您可以使用ICMP应用程序，如PersonalInternetGate (PING)来实现管理功能。

• ICMP USES the basic support of IP as if it were a higher level protocol.

  ICMP使用IP的基本支持，就好象是更高级别的协议。

• These are not the only message types employed by ICMP, but they should give you an idea what ICMP is used for.

  以上这些并不是ICMP所使用的全部消息类型，但它们能使您大致了解ICMP的用途。

• Ping should work with most machines, both clients and servers, providing they have been configured to respond to the ICMP packets that the ping tool sends to the device.

  在大多数机器上都可以使用ping，包括客户机和服务器，只要它们已经配置为对ping工具发送给设备的ICMP数据包做出响应。

• Next I」ll show you two ICMP attacks.

  接下来我将向您介绍两种ICMP攻击。

• Also, in an era of ICMP attacks, many hosts have actually disabled returning standard ping packets, so it no longer is a useful indication of network connectivity.

  同时，在ICMP袭击的时代，许多主机已经禁用了返回标準ping包，因此它不再是网络连接性的有用指示。