2801 console access

Unanswered Question
Mar 4th, 2010

I have a 2801 I was just in via console a couple days ago.  Suddenly I can't get in via console.  When I power on I have strange characters like this via console.  I can console into another router without issues using same computer and cable

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I have this problem too.
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Giuseppe Larosa Fri, 03/05/2010 - 01:16

Hello Bschear,

it looks like console port settings have been changed.

if you cannot telnet to it, you should try all speed combination from 115000 bps down to the lowest.

default speed is 9600.

once you get control of device you can restore normal speed by setting the config register to 0x2102

if you can telnet to device check from sh ver what config register is on it

Hope to help

Giuseppe

Ganesh Hariharan Fri, 03/05/2010 - 01:42
I have a 2801 I was just in via console a couple days ago.  Suddenly I can't get in via console.  When I power on I have strange characters like this via console.  I can console into another router without issues using same computer and cable



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Hi,

In brief, to access the router via console, connect the console cable to your PC and configure the terminal as follows:

9600 baud

8 data bits

no parity

1 stop bits

hope to help!!

Ganesh.H

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