My 7120 router suddenly is not working. I can't even console to it. I was able to console first time, and the error message appeared, "CAN'T CONNECT CABLE/CONNECTOR FE0/0", it appeared three times and went to start decompressing self image, and then the same message appeared again, and it hung. Nothing happened for 5 minutes so I decided to reboot again, and now I can't even Console. Nothing comes up when I console to it. I tried recreating new HyperTerminal Sessions, changed my speed settings, and even tried hit control-C few times by powering down and up to to see if it even can go to rommode. No luck.
It's so frustrating to not get into a console since it is the first layer of troubleshooting.
The hyperterminal session on the 7100 should be set to 9600 baud, 8 data bits, no parity, 2 stop bits, and no flow control. Most likely, you have it set up as 1 stop bit. (the 7100 is one of the only routers that requires 2 stop bits... which causes alot of problems when people try to console in).
Take a look at the following url (under Connecting to the Console Port):
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...