Kenapa modem smart cannot access serial port

Run Hyper Terminal on both computers; choose the COM ports you used for the connection, and type any text within any part of Hyper Terminal. All typed text should be displayed in another Hyper Terminal. This means that the connection is working properly; Reboot the PVC host to apply the debug options. Keep in mind that after the reboot, Hyper Terminal cannot be used for testing because the server will be switched to debug mode and the COM ports will be dedicated to the debugger.

If there is an issue with connectivity between COM ports on step 4, or the debugger cannot connect to the COM port after the reboot, it is recommended to check the following: 1. Run bcdedit and make sure the detecthal , usefirmwarepcisettings , and debug parameters are set to Yes ; 4.

I tried to reset Cisco through the reset button but nothing changes. Go to Solution. View solution in original post. You will need to test each and every supported baud rate before concluding that the console is faulty. Please be sure to test all these:. You might want to start with and going backwards - I suspect that the router could have been configured for the highest supported baud rate on the console. I connected the router into another PC who has Serial without the USB-to-Serial cable only with the console cable and it worked perfectly.

First check the COM port number. Buy or Renew. Find A Community. Cisco Community. Thank you for your support! We're happy to announce that we met our goal for the Community Helping Community campaign! Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. All Community This category This board.

Cannot Access Cisco Router through Serial via putty. In the attachment is the text screen of different baud rate speed. Regards, Enid. Create a free Team What is Teams?

Collectives on Stack Overflow. Learn more. Asked 7 years, 2 months ago. Active 2 years, 9 months ago. Viewed 34k times. How can I achieve this? Thanks Ishan jain. Improve this question. I am not sure if this will help but I've found this library , hopefully this will help — Chaosit. Actually I have already seen this library but it requires root access.

But I cannot provide root access to my tablet. By decoding these messages we can get the status of meter hire or vacant etc. Add a comment. Active Oldest Votes. Improve this answer.