Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

How to check router serial ports?

I want to know how I can confirm that router serial ports are working (100% sure) with using DTE-DCE back to back cable for e.g Router is 2501.

I can check LAN port easily but how to check serial ports as I do not have DTE-DCE back to back cable.

1 REPLY
Anonymous
N/A

Re: How to check router serial ports?

There is really nothing you can check

without a serial cable attached to a

port.

100
Views
0
Helpful
1
Replies