05-03-2007 09:22 AM - edited 03-03-2019 04:49 PM
When we loopback the WIC, the far end sees a good connection, but when the loopback is released, the CD LED goes out.
Crossed wires maybe?
It's a remote site, so I have not double checked yet.
05-10-2007 12:36 PM
Yes, crossed wires would behave like that.
hope this helps, please rate post if it does!
05-10-2007 12:37 PM
I will check.
It will be not this Friday, but next.
I will post back what I find.
Thanks
05-10-2007 01:53 PM
Protocol mismatch would also behave like that (i.e., PPP on one side, HDLC or Frame-Relay on the other).
Good Luck
Scott
05-10-2007 02:04 PM
Scott, I wouldn't agree. On a L2 protocol mismatch you will have LEDs OK, controller and interface up, line protocol down.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
Log in to Community
