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Cisco Fiber ports losing "speed nonegotiate" after power outage

Hi all,
I have the following two switches in a switch stack:

Switch Ports Model              SW Version            SW Image                 
    ------ ----- -----                          ----------            ----------               
     1 30    WS-C3750X-24        15.0(2)SE2            C3750E-UNIVERSALK9-M     
*   2 30    WS-C3750X-24S      15.0(2)SE2            C3750E-UNIVERSALK9-M     

This switch stack is the root switch located in our MDF that connects to multiple IDFs through fiber.  The fiber ports are configured as follows:

interface GigabitEthernet2/0/3
 switchport trunk encapsulation dot1q
 switchport mode trunk
 speed nonegotiate
end

I have been having an issue where the site loses power and upon reboot, the switch comes back up, but all of the fiber ports lose the "speed nonegotiate" command (even though it was definitely written to the startup-config).

Because of this all of the fiber ports lose link, and I have to console into the switch and add "speed nonegotiate" to all of the fiber ports again to bring them back up.  I have no idea why it's losing that command, any ideas?  Any help is appreciated, thanks!

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1 REPLY
Purple

  sounds like something you

  sounds like something you would have to open a tac case and ask them .  Doesn't sound like it should lose it . 

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