20 Most Recent Cisco Catalyst 2950SX-48-SI 48-Port Ethernet Switch (DHWSC2950SX48SI) Questions & Answers

1. u may need to check first internal network broad casting. if any system is giving too much packeting
2. connectors of cables which is properly crimp
3. quality of cable
4. cable which is comes in ur premises through area junk box is properly connected.
5. u may need to check load balancing of network from your authorised vendor

Hi I have checked and no data found for that S/N Thanks

Hi Instructions telnet to the IP address of the Cisco switch Enter the telnet access password for the Cisco swict when requested, and then the "Enter" key. Type "enable" at the command prompt, and then the "Enter" key. Enter the Privileged Exec password when requested at the command prompt, and then the "Enter" key. Then enter "configuration terminal" at the command prompt, and then the "Enter" key. Type "interface fastethernet0/1," replacing the "fastethernet0/1" with the name of an interface in which you wish to enable PoE, and then the "Enter" key. Then, while in interface configuration mode, type "power inline auto" and then the "Enter" key. Repeat this step for each interface in which PoE is required. Type "end" at the command prompt and then the "Enter" key, copy running-config Below is some commands to run, I don't have any power on the interface but this will show you if this is working... SW1#sh power inline fastEthernet 0/1 Available:360(w) Used:0(w) Remaining:360(w) Interface Admin Oper Power Device Class Max (Watts) --------- ------ ---------- ------- ------------------- ----- ---- Fa0/1 auto off 0.0 n/a n/a 15.4 Run this command to see the interface is up..... SW1# sh interface fastEthernet 0/1 ' in protocol FastEthernet0/1 is up, line protocol is up (connected) SW1#sh cdp interface fastEthernet 0/1 FastEthernet0/1 is up, line protocol is up Encapsulation ARPA Sending CDP packets every 60 seconds Holdtime is 180 seconds Thanks

Fuel Temperature Sensor "B" Circuit High Input - Faulty Fuel Temperature Sensor - Fuel Temperature Sensor harness is open or shorted - Fuel Temperature Sensor circuit poor electrical connection

You can only reset password this way: 1. Attach a terminal or PC with terminal emulation (for example, Hyper Terminal) to the console port of the switch. Use the following terminal settings:

• Bits per second (baud): 9600
• Data bits: 8
• Parity: None
• Stop bits: 1
• Flow Control: Xon/Xoff

2.Unplug the power cable. 3. Hold down the mode button located on the left side of the front panel, while you reconnect the power cable to the switch 4. Release the Mode button when the SYST LED blinks amber and then turns solid green. When you release the Mode button, the SYST LED blinks green. 5. switch: flash_init 6. switch: load_helper 7. switch: dir flash: 8. switch: rename flash:config.text flash:config.old Rename config.text to config.old. In that file the password is stored. 9. switch: boot 10. Enter "n" at the prompt to abort the initial configuration dialog 11. Type en to enable 12. Switch#rename flash:config.old flash:config.text 13. Switch#copy flash:config.text system:running-config 14. Overwrite the current passwords: conf term enable secret <new pass> enable password <new pass> line vty 0 15 password <new pass> login line con 0 password <new pass> 15. write memory 16. copy run start

talk to CISCO on there official forum. real start here https://community.cisco.com/ why go anywhere else. as rules can be fluid , for sure if security gets more tight every day. talk to them , actual

these are the popular firewall for recent days: ·Packet filtering firewall ·Circuit-level gateway ·Stateful inspection firewall ·Application-level gateway (aka proxy firewall) ·Next-generation firewall

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• Supports IPv6 - ...
• VPN load Balancing -

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THIS IS A SCAM -- DO NOT CALL THESE NUMBERS. These phony support numbers send you to criminal call centers where they will install malware, steal ID and/or extort money from you . Please only ever use the support contacts from the official company website

-THIS IS A SCAM -DO NOT CALL THESE NUMBERS. These phony support numbers send you to criminal call centers where they will install malware, steal ID and/or extort money from you . Please only ever use the support contacts from the official company website

WARNING! *SCAM*, DO NOT CALL THESE NUMBERS. These phony support numbers send you to criminal call centers where they will install malware, steal ID and/or extort money from you . Please only ever use the support contacts from the official company website

WARNING! *SCAM* -- DO NOT CALL THESE NUMBERS. These phony support numbers send you to criminal call centers where they will install malware, steal ID and/or extort money from you . Please only ever use the support contacts from the official company website