cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
22918
Views
0
Helpful
3
Replies

DCD=up DSR=down DTR=up RTS=up CTS=up

mamta.gohil
Level 1
Level 1

Can anybody give me links from where i get meaning of

DCD=up DSR=down DTR=up RTS=up CTS=up

in details for troubleshooting prpose

Regards

Thanks

Mahesh

2 Accepted Solutions

Accepted Solutions

lgijssel
Level 9
Level 9

I think you should check the chapter on dialing solutions of the IOS configuration guide:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/prod_configuration_guide09186a008017d8e6.html

Hope this helps you out.

Regards,

Leo

View solution in original post

jolmo
Level 4
Level 4

Hi Majesh

DCD - This signal is output by the DCE to indicate that a valid carrier has been detected.

DTR - This signal is output by the DTE to indicate that it is ready for communication.

DSR - This signal is output by the DCE (in response to DTR) to indicate that it has been switched on and connected to the communications channel.

RTS - This signal is output by the DTE to indicate that it is ready to send data.

CTS - This signal is output by the DCE to acknowledge RTS and to indicate that it is ready for data transmission.

For troubleshooting this might help:

http://www.cisco.com/en/US/tech/tk713/tk628/technologies_tech_note09186a00800a758d.shtml

View solution in original post

3 Replies 3

lgijssel
Level 9
Level 9

I think you should check the chapter on dialing solutions of the IOS configuration guide:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/prod_configuration_guide09186a008017d8e6.html

Hope this helps you out.

Regards,

Leo

jolmo
Level 4
Level 4

Hi Majesh

DCD - This signal is output by the DCE to indicate that a valid carrier has been detected.

DTR - This signal is output by the DTE to indicate that it is ready for communication.

DSR - This signal is output by the DCE (in response to DTR) to indicate that it has been switched on and connected to the communications channel.

RTS - This signal is output by the DTE to indicate that it is ready to send data.

CTS - This signal is output by the DCE to acknowledge RTS and to indicate that it is ready for data transmission.

For troubleshooting this might help:

http://www.cisco.com/en/US/tech/tk713/tk628/technologies_tech_note09186a00800a758d.shtml

Thank you all for links

Regards

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: