I am a novice when it comes with Cisco and am currently learning for CCNA and have a question hopefully someone can answer. My home lab consists of 3 switches and 3 routers. Switches are 2950 series and Routers are 2650.
I have just setup an AS2511RJ so I can remote into this equipment via com port. When I perform a show line command I get this on all my equipment (please also note i have not configured the AS2511, just plugged all the ports in via rollover RJ45 cable.)
Cisco2950-1#sh line
Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns Int
* 0 CTY - - - - - 0 165 0/116547 -
* 1 VTY - - - - - 7 0 0/0 -
2 VTY - - - - - 0 0 0/0 -
3 VTY - - - - - 0 0 0/0 -
4 VTY - - - - - 0 0 0/0 -
5 VTY - - - - - 0 0 0/0 -
6 VTY - - - - - 0 0 0/0 -
7 VTY - - - - - 0 0 0/0 -
8 VTY - - - - - 0 0 0/0 -
9 VTY - - - - - 0 0 0/0 -
10 VTY - - - - - 0 0 0/0 -
11 VTY - - - - - 0 0 0/0 -
12 VTY - - - - - 0 0 0/0 -
13 VTY - - - - - 0 0 0/0 -
14 VTY - - - - - 0 0 0/0 -
15 VTY - - - - - 0 0 0/0 -
16 VTY - - - - - 0 0 0/0 -
What I would like to know is Overruns and noise on the com port. What is this caused by (the Access Server?) and is this somthing serious?
