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Cisco 4321 router rebooting contineously

Hi guys,

             cisco 4321 router rebooting continuously. So i did console login physically , it is showing like this icon ################################# . Nothing showing . So how i take logs before rase a TAC. 

       

5 Replies 5

johnlloyd_13
Level 9
Level 9

hi,

is your console setting correct? 9600-N-1-N

try using other terminal emulation app (i.e. tera trem) or use another laptop.

balaji.bandi
Hall of Fame
Hall of Fame

Turn off the Router - Connect the Console cable

- Turn ON the Router - Post a complete boot logs  here to identify the issue 

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Okay boss thank you. Will try 

Leo Laohoo
Hall of Fame
Hall of Fame

If the router is constantly rebooting, then console into the router (do not reboot the router).  Enable console logging and collect the console logs for about 5 minutes.  Post the console logs here.

Sure , will try 

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