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Serial Interface Error

Hi !

I am getting a reset on a Serial interface of my 2600 Series router. Normally this would be up as seen in the interface description.

Would like to know what possible reasons could lead to this??

Thanks!!!!!

2 REPLIES

Re: Serial Interface Error

hi

Do check your physical connectivity the physical link flaps may result in resets..

regds

Re: Serial Interface Error

Hi Friend,

Interface resets that appear in the output of the show interfaces serial exec command are the result of missed keepalive packets.

The following problems can result in this symptom:

•Congestion on link (typically associated with output drops)

•Bad line causing CD transitions

•Possible hardware problem at the CSU, DSU, or switch .

Check this link for more details

http://www.cisco.com/en/US/products/hw/routers/ps352/module_installation_and_configuration_guides_chapter09186a008040b5c6.html#wp1040730

HTH, if yes please rate the post.

Ankur

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