Windows 10: Fail to telnet after open port 5501

Discus and support Fail to telnet after open port 5501 in AntiVirus, Firewalls and System Security to solve the problem; Hi, I open port 5501 in firewall (Inbound Rules) and try to telnet locally to the port. It show connect failed. Anything else should I consider in... Discussion in 'AntiVirus, Firewalls and System Security' started by Felix Chew Kok Chee, Aug 25, 2018.

  1. FELIX CHEW KOK CHEE
    Felix Chew Kok Chee Win User

    Fail to telnet after open port 5501


    Hi,


    I open port 5501 in firewall (Inbound Rules) and try to telnet locally to the port. It show connect failed.

    Anything else should I consider in order to allowed port to enable?

    Meanwhile I use netstat -na to check port open (listening) in my Laptop, the result not show in the TCP listening, why?


    Thank you.

    Felix

    :)
     
    Felix Chew Kok Chee, Aug 25, 2018
    #1
  2. SANWENNPICSON
    SanwennPicson Win User

    Telnet

    C:\Users\administrator.MISD>telnet 192.168.19.5 8194

    Connecting To 192.168.19.5...Could not open connection to the host, on port 8194

    : Connect failed

    How can I resolve this problem
     
    SanwennPicson, Aug 25, 2018
    #2
  3. IGGSTER
    IggSter Win User
    How to factory reset Cisco 1700 Router

    Hopefully I can help you here....its a very common thing to happen.


    First, I take it you dont know the passwords for console access or telnet/ssh?

    I will assume that these devices belong to you.

    step 1. Plug a cisco console cable into a serial port on your pc
    step 2. Plug other end into Cisco console port
    step 3. Using hyperterm or putty or similar connect to the serial port
    step 4. boot router, and make sure you clearly can see the output (this confirms you have good serial comms)
    step 5. if this fails, adjust the comm port settings (9600, 8,1,n are the default)
    step 6. now you have to do the only hard part...send the break command:

    Break command list: Break Commands

    Go down the list and match your OS and SW and try the sequence suggested.

    If this fails several times do what I do: Install putty (free) and then to send a break so you can get into rommom just hit "ctrl-a b".
     
    IggSter, Aug 25, 2018
    #3
  4. DENNIS MOP
    Dennis Mop Win User

    Fail to telnet after open port 5501

    usb port reset fail

    Hi Laura,

    We would like to know more information regarding the "usb port reset fail" error that you are getting. To verify whether this issue is being caused by the port or the external device, we would like to gather more information:

    • What external device are you trying to connect to your computer?
    • Have you tried connecting the external device to another port or different computer?
    • Have you tried connecting a different external device to the port?
    • What troubleshooting steps have you tried so far?

    Regards.
     
    Dennis Mop, Aug 25, 2018
    #4
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Fail to telnet after open port 5501

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