Re: SHAM-LINK

I know how you feel. One option is that if you have that on the lab, leave it working. It is a myth that the proctors reboot the gear before grading. Of course there is a possibility (slim) of losing power between the time you finish and the time of grading.

Another option would be to write an EEM applet or two that could issue a show command, and based on the negative output, remove and replace the sham-link statements.

Best wishes,

Keith H. Barker, CCIE #6783
Instructor
kbarker_at_ine.com
Internetwork Expert, Inc.
http://ine.com
Toll Free: 877-224-8987
Outside US: 775-826-4344

On Apr 7, 2010, at 7:29 AM, Abiola Jewoola wrote:

> Hello G.s
>
> Please can someone explain the reason why ospf sham link doesn't come up
> after the router is reloaded.
>
> Everything seems to be fine before the router is reloaded.
>
> After the reload the sham link is only up from one side and down from the
> other side.
>
> If i remove the sham link command and type it again. it comes up.
>
> I don't understand wat is happening?
>
>
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Received on Thu Apr 08 2010 - 23:03:52 ART