LAN in the long run, there will always be some strange network fault, as a network administrator of the most important task is to locate the network fault node in time, and find the cause of the failure, and find ways to quickly solve it. Normally,
The experiment I've configured today has two big fast, first, the three-tier exchange, the second is a single arm routing, three-tier exchange mainly to replace the single arm routing, why I have to match it, some small companies, the Internet more
At present, the construction of intelligent community has gradually become a hot topic, and the construction of data network will become an important part of intelligent community construction. At the same time, the intelligent and networked
In order to bring better security and control to network services, the United States Louisiana decided to replace the existing wide area network (WAN), and the use of Ethernet switches (provided by Enterasys Network Company)-driven dedicated fiber
1 Introduction In order to adapt to the trend of broadband and grouping of telecommunication networks, PSTN switches are continuously improved and developed. The main direction of the development of PSTN switch is: To improve the exchange
The EtherChannel in the AIX operating system is a network port synthesis technology that allows users to combine multiple Ethernet cards on a single server to form a more bandwidth-wide Ethernet interface. In general, these Ethernet cards should be
JVM switches to improve the performance of the JAVA IDE
Submitted by small Scorpio on the August, 2:45 PM. Integration
My laptop is P4 1.8G Dell c640 Memory 1g,eclipse 3.1 + myeclipse 4.0m2 speed is good.
The running parameters are as follows:
When using a physical computer to connect to the physical switch through the physical network card to the network, on the virtual machine on a server usually has more than one network card, virtual machine directly and the virtual machine and the
With the rapid development of mobile interconnection business, people's thirst for mobile office has increased. In the face of increasingly popular mobile office trends, the author also in the recent beginning of the ipad, with the iOS version of
Several solutions for computers that cannot link routers
First, turn on the mixed mode set without line, if the new laptop (11n wireless network card) can be connected to the wireless networks, the old notebook (11g wireless network card) is unable
Tiered switches can multiply the port density of the network access layer by connecting several switches through a dedicated stacking module.
Some manufacturers ' switches can be managed as a network element after stacking, which simplifies the
The port of the core switch is mainly a fiber type, but the price of the switch fibre port is very expensive and requires special attention from the user, while the fibre port of the switch is not stacked and can only be used for cascading purposes.
Old version of the software use instructions:
Support Switch, Hua San, cisco (Ruijie) switches need to configure Vty to allow Telnet.
How to use:
The first step to enter the switch two password, "T password" for the vty password, is telnet up the
The global (or entire) logo editor is a practical and CW2KP utility provided by Sppuort Tools, which was mentioned in the previous article on finding memory holes. So what is the meaning of the so-called "sign (Flag)"? We can roughly interpret it as
ado| Access | data | Database almost all articles about ADO database access performance analysis, all believe that the binary component performance is always more than the interpretation of the implementation of ASP code. In fact, this is wrong.
There are no specific rules for parsing command-line arguments, and there is a more popular Unix-style and Microsoft-style. In fact, in addition to the UNIX style of the more consistent, Microsoft's own provision of command-line parameter parsing
1. Set host name/system name on iOS based switch:
Switch (config) # hostname hostname
To set the hostname/system name on a CLI-based switch:
Switch (enable) set system name name-string
2. Set the login password on the iOS based switch:
Switch
1, my home with this is a small switch, only a few interfaces, the home is enough, and other switch settings are the same as this, first look at the picture below: The back is the network cable slot;
2, this is the side of the switch,
In discussing this issue, a problem needs to be made clear: we know that in the early San storage system, the data transfer between the server and the switch was done through fiber, because the server was transferring SCSI commands to the storage
At present, the market support Gigabit Ethernet Technology Gigabit Switch products are numerous, manufacturers are also more, how to choose the right equipment in these varieties of equipment, is a need to carefully consider, time-consuming to
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