Cisco switch vlan Division

Cisco switch vlan division // Add vlanSwitch> enableSwitch # vlan dataSwitch (vlan) # vlan 10 name v1VLAN 10 added: Name: v1Switch (vlan) # vlan 20 name v2VLAN 20 added: Name: v2Switch (vlan) # vlan 30 name v3VLAN 30 added: Name: v3Switch (vlan) #

Switch fault classification and troubleshooting steps

The superior performance and price of vswitches are greatly reduced, promoting the rapid popularization of vswitches. Network administrators often encounter a variety of switch faults at work. How can they quickly and accurately find and eliminate

How does one configure Secure Remote Management Services in the data center?

The door of the IDC is locked, but the door of the network is open. Remote management has become the main way for daily O & M of data centers. However, traditional remote management methods are always scattered, and servers, network devices, power

Cisco switch configuration (1)

Vswitch Virtual Network (Virtual LANs) settings:VLAN division and external VLAN routing settings on Catalyst 5000Assign a VTP Domain)Add Cat5000 to the domainSpecify the relay port (a Trunk)Dynamic ISLAllocate VLAN to PortSet VLAN 20Configure the

Application (ACL) of the access control list of cisco router Integrated Experiment II)

Application (ACL) of the access control list of cisco router Integrated Experiment ii ip Address Configuration on each device, steps ======================================================== ========================================================== =

About using Cisco SLA to monitor non-direct connection network down to delete routes

It took one night to study some people's claim that "you can use Cisco SLA to monitor a non-direct connection network down to delete a local static/default route", which I personally think is impossible. Some people's original intention should be

Cost Calculation of data center cabling infrastructure

Pure economic measurement To compare the total cost of copper wires and Fiber Channel, use the following equation: (Cost 1 + cost 2 + ......) /Service life = average annual cost In the equation above, cost 1 includes equipment, instruments, channels,

Router setting basics: how to set router devices in a LAN

Vro settings in the LAN are equally important, especially the configuration of vro equipment, all of which are related to the network operation efficiency. Setting up a LAN is a task that almost every network administrator must face. However, after

IP Network Design Series-IP Address Management (1)

IP address management is the foundation of a successful logical design. This section describes how to develop a Scalable IP address management plan that supports Network resizing at any time. This section also describes the use and importance of key

Use SSL to ensure the stability and security of enterprise network transportation (1)

As we all know, network data transmission between different hosts is mainly completed through the TCP/IP network protocol. This is true for enterprise LAN data transmission and Internet data transmission. However, it is hard to figure out that no

Analysis on IPv6 application in online games

The gaming industry is a huge industry, with only the U.S. game market reaching $10 billion. Online Games are an obvious development trend in the gaming industry, allowing players to compete with their partners across regions, rather than confined

Set the IP address of the Brocade Switch

Set the IP address of the Brocade switch. The default IP address of the Brocade switch is 10.77.77.77. In command line mode, you can use the ipaddrset command to set and modify the IP address of the switch www.2cto.com swd77: admin>

Jquery Mobile Phone, phone number, area code, digital verification program

Jquery Mobile Phone, phone number, area code, digital verification program Jquery Mobile Phone, phone number, area code, digital verification program Function checkOK (){$ (". Text_red"). hide ();I = 0;If (isNaN ($ ("# MPNation"). val ())){$ ("#

Convert BT download to http download (especially for Intranet Users)

This article recommends to intranet users (we recommend that BT be blocked.Download.Frequently downloaded using BTFriendWe all know that BT download has many advantages, but there are also many problems, such as: DownloadSpeedUnstable, Intranet

Broadband Access Network Solution Based on Carrier-level Ethernet network RERP technology (1)

SetRERPAs a large-scale ring Ethernet deployment technology, Ethernet network protection solves problems such as weak protection capability of traditional data networks and long fault recovery time, it is an important technical choice and solution

Detailed description of broadband wireless router configuration

Home Networking is relatively simple. So here we will briefly explain the configuration of the broadband wireless router and introduce three methods. For details, see the following. This article also introduces several popular broadband wireless

Detailed description of cable tester test parameters

Currently, the most widely used network cabling system is a twisted pair cabling system. Among them, the mainstream choice is a system with over 5 categories or higher performance. For cabling systems, the most basic test conducted by the installer

Multimode Optical Cable tester CertiFiber

Overview Advanced Multimode Optical Fiber Verification One-step automated testing allows you to test and verify bidirectional dual-wavelength multimode optical fibers at the same time 75% less time than manual power meter tests Use LinkWare

Classification of twisted pair wires and identification of cat-5e wires

With the release and Implementation of the Fast Ethernet standard, cat5e twisted pair wires have been widely used in network cabling. However, due to the misleading publicity by some vendors and network companies, and the lack of necessary knowledge

FTTH technology comparison and application strategies of optical fiber access technology

The existing FTTH technology mainly includes the passive optical Network PassiveOpticalNetwork -- PON) Access Technology and the active Switched Optical Network ActiveOptical Network -- AON) access technology. They have their own advantages and are

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