cisco 3750 switch configuration

functions, including dynamic routing protocols RIP1/2, OSPF, Static Routing, and access control lists. The price ranges from 20000 ~ About 80000 yuan.④ High-end core switchHigh-end core switches generally adopt a box-type structure and provide multiple expansion slots. Different function boards and interface boards can be configured as needed. This type of switch features high data forwarding speed, rich interfaces, and good stability. It is very sui

Use TFTP to back up switch configuration information before using commands to maintain network equipment and modify the configuration file, you should first back up the configuration information of the device, this is very important because tftp commands are commonly used in conjunction with cisco's backup software

--1rootroot30020512 Month 100:0810.06.99.17_ 2016-12-01_00:00:01.log-rw-r--r--1rootroot31633512 Month 100:08 10.06.99.15_2016-12-01_00:00:01.log-rw-r--r--1rootroot37729512 month 100:0810.06.99.01_2016-12-01_00:00:01.log Cisco devices because for a two password, you can modify the script to pass more than one password parameter, and change the corresponding command to Cisco's command.This article is from the "Speed of Light" blog, be sure to keep this

vswitch. The method to increase the bandwidth is effective when the connection between a single switch and a node cannot meet the load. The main function of TRUNK is to bind multiple physical ports to a logical channel, which works like a channel. After multiple physical links are bound together, not only the bandwidth of the entire network is increased, but the data can also be The transmission of multiple bound physical links has the function of li

again. Diagnostic comments This fault is caused by a switch problem. During daytime work, the switch will be in a state of great time delay and change the transmission path of the switch to the Protocol. From the performance of the fault and the analysis of some STP/HSRP protocols monitored by OptiView, A vswitch with poor c