Network
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This document provides instructions on how to operate and configure a network switch. It discusses using the ipconfig command to check the default gateway and tracert command to view the network route. It also explains that a switch uses VLAN technology to create virtual LAN segments to split traffic in a more cost-effective way than using a router. The document then gives steps to access the web interface of a ProCurve switch and provides examples of commands like enable, show run, and write memory to configure ports and save settings.
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Network
- 1. How to operate the switch by Hideo
- 2. Review : Network Equipment Router : a networking device that forwards data packets between computer networks Default Gateway : used to allow devices in one network to cmmunicate with devices in another network Switch : device that channels incoming data from any of multiple input ports to the specific output port that will take the data toward its intended destination 2
- 3. Check Default Gateway > ipconfig : command to display IP address, etc Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : ocaat1.ce.ac.bw Link-local IPv6 Address . . . . . : fe80::1d2:f436:f010:3e9d%13 IPv4 Address. . . . . . . . . . . : 10.97.29.XX Subnet Mask . . . . . . . . . . . : 255.255.255.128 Default Gateway . . . . . . . . . : 10.97.29.126 3
- 4. Check Network Route > tracert 8.8.8.8 : command to display the network route 1 <1 ms <1 ms <1 ms 10.97.XX.XX => Default Gateway 2 20 ms 20 ms 20 ms 10.253.XX.XX => BTC Router 3 20 ms 21 ms 20 ms 10.0.XX.XX => DIT Router (DIT Network) 4 21 ms 21 ms 23 ms 10.0.XX.XX => DIT Router 5 * 21 ms 21 ms btc-gw.gov.bw [168.167.134.126] => BTC Router (Internet) : 10 * 48 ms 49 ms google-public-dns-a.google.com [8.8.8.8] 4
- 5. 5
- 6. About VLAN VLAN : technology for creating virtual LAN segments •A router can split a LAN segment, but it is expensive. •Since L2 switch is inexpensive and can use VLAN, it is often used. 6
- 7. How to operate the switch ① Access from web browser 7
- 8. How to operate the switch ② •Log in to the switch by telnet •Use Teraterm or Command Prompt 8
- 9. Command of ProCurve Switch 2810 > menu 1. Status and Counters... 2. Event Log 3. Command Line (CLI) 0. Logout 9
- 10. Command of ProCurve Switch 2810 > enable : from operater level to manager level Password: # menu 1. Status and Counters... 2. Switch Configuration... 3. Console Passwords... 4. Event Log 5. Command Line (CLI) 6. Reboot Switch 7. Download OS 8. Run Setup 9. Stacking... 0. Logout 10
- 11. Command of ProCurve Switch 2810 # show running-config : Current configuration file # show config : Configuration file loaded at startup Save setting # write memory 11
- 12. Command of ProCurve Switch 2810 # config : From manager level to global configuration level (config)# interface ethernet 13 disable (config)# int e 1-48 disable : Multiple ports can be specified (config)# show run interface 13 disable 12
Editor's Notes
- タイトル ： 60px content ： 40px Router connect networks. 150.10.1.1 : This is Default Gateway of this Network.
- Our network is connected to the DIT network.
- We have two netwoks. One is WiFi, another one is LAN.
- L2 : Layer2 application, presentation, session, transport, network, data link, physical
- You can Disable / Enable the port from the web browser.
- With operator level, only "1. Status and Counters ..." and "2. Event Log" can be confirmed.
- With manager level, you can set "2. Switch Configuration ..." and "3. Console Passwords ...".
- int e 1-48 : can be omitted omit：省略する