basic network troubleshooting questions

Network diagnosis is an important technical task that manages and makes good use of the network to maximize its role. This article briefly describes the hierarchical diagnosis technology, discusses the diagnosis of various router interfaces, and

Network diagnosis is an important technical task that manages and makes good use of the network to maximize its role. This article briefly describes the hierarchical diagnosis technology, discusses the diagnosis of various router interfaces, and

When the network client goes down, the technician's job is to restore it to normal. In today's business environment, their primary task is to make the network work economically and efficiently. Providing appropriate training, tools, and reliable

Today, with the widespread use of computers and the prevalence of networks, more and more organizations and departments have begun to introduce computer network management, thus requiring more excellent network management. Do you have the ambition

1RIPSummary RIPRouting Information Protocol) Is based onD-VThe internal dynamic routing protocol of the algorithm. It is the first standard supported by all major vendors.IPThe routing protocol has become one of the criteria for transmitting

Connecting to the Oracle database and troubleshooting solutions This article is a summary of my connection to Oracle, especially suitable for program developers and Oracle cainiao.HowConfigurationTo connect the client to the database: To

Reprinted from: http://hellojava.info/?p=517 Alibi Xuan Troubleshooting In addition to the most important solutions and logical derivation capabilities, tools are an integral part of the tool, a good tool can be more effective, even in some cases,

This section learns the concept of grub, the sequence of boot calls, how to customize grub files, and how to debug some common system startup errors and so on.Before learning the first 446 bytes of the MBR partition is the system boot program grub,

Network diagnosis is an important technical task that manages and makes good use of the network to maximize its role. This article briefly describes the hierarchical diagnosis technology, discusses the diagnosis of various router interfaces, and

60 required commands for Linux: network operation commandsNetwork Operation commands required for Linux (1)Author: Cao yuan, his posting date: 2004.11.18Because the Linux system originated and developed on the Internet, it is born with powerful