Vibration specification of the 6500 serie switch

We are doing heavy contruction work near an important network room and we want to know what kind of vibration the 6509 switch can tolerate. In the specsheet  (http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/6500_ins/01over.html), there are vibration specifications but it is unclear what is the permitted level during operation. I guess the vibration section is what I'm looking for:
Operational—3 Hz to 500 Hz,
Power Spectral Density (PSD)—0.0005 G2/Hz at 10 Hz and 200 Hz. 5 dB/octave roll off at each end. 0.5 hours per axis (1.12 Grms).
I believe that the specified value refers to a test that is done on the unit (using in the specified PSD shape). The test is repeated in each axis for 0.5 hour. What about the 1.12Grms? I though it would be the sqare root of the intregration of the PSD from 3 to 500 Hz, but it doesn't seem to add up.
That being said, would it be right to use the PSD shape a the vibration limit not to go over?
thank you.

We are doing heavy contruction work near an important network room and we want to know what kind of vibration the 6509 switch can tolerate. In the specsheet  (http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/6500_ins/01over.html), there are vibration specifications but it is unclear what is the permitted level during operation. I guess the vibration section is what I'm looking for:
Operational—3 Hz to 500 Hz,
Power Spectral Density (PSD)—0.0005 G2/Hz at 10 Hz and 200 Hz. 5 dB/octave roll off at each end. 0.5 hours per axis (1.12 Grms).
I believe that the specified value refers to a test that is done on the unit (using in the specified PSD shape). The test is repeated in each axis for 0.5 hour. What about the 1.12Grms? I though it would be the sqare root of the intregration of the PSD from 3 to 500 Hz, but it doesn't seem to add up.
That being said, would it be right to use the PSD shape a the vibration limit not to go over?
thank you.

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          1 :    10 11 12 13 14 15 16 17 18 19
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    device is configured with a user-defined passphrase, the user is unable to activate
    password recovery.
    -Tom
    Please mark answered for helpful posts

  • Are the SG500P SMB switchs supported for Cisco Network Assistant?

    Hi, we need to enroll some SG500-28P switches to a CNA? Is this possible? I suppose that CDP feature allow this. Actually, i have installed CNA Ver. 6.0. Thanks in advance.

    Hello Fernando,
    Thank you for visiting the Cisco Support Community! 
    Here is a list of all the devices supported by the Cisco Network Assistant for the 6.0 version and later. Many of the 500 series switches, including the SG500-28P Managed Switch, are supported by the CNA. This page will also give you any additional information you may need such as the features of the CNA 6.0 version, any system requirements, and more. 
    If this post was helpful, please remember to mark this question as resolved to help others in the community! If you have any further questions, please do not hesitate to ask!
    Best,
    LP

  • Firmware upgrade question for 300 series switches

    Hi-
    I have a customer that is investigating a strategy and solution for centralized firmware management of the 300 series switches.  They have found an issue in the lab where they were trying to roll back the firmware to a previous version  They can not roll back to the previous firmware version, which is desirable in the case of finding an issue in the new firmware that causes them to have need to rollback to a known working version.
    We have read in the cisco 300 switch admin guide that there are two images (active and inactive) and that a new downloaded firmware always replaces the inactive image and is active until explicitly set.  The admin guide does not mention inability to make an older firmware image as active image when the switch has previously run on a new release firmware image.  My customer's engineers testing have informed me that an older image can not be made active after a newer image has booted.  Can you please verify if this if a fallback is supposed to work as it is causing a lot of concern-
    Thanks-
    Jena

    Jena,
    The release notes -
    http://www.cisco.com/en/US/docs/switches/lan/csbms/sf30x_sg30x/release_notes/Sx200-Sx300_R1.1.2.x.pdf
    What firmware is the switches currently on?
    Major Changes and Defects Corrected
    • Hardware version 1.0 devices that were upgraded to software version 1.1
    can now be downgraded to software version 1.0. You must delete the
    startup configuration file before rebooting the device to software version
    1.0. Otherwise the device may have problems when booting up. You may
    backup your running configuration before the reboot, and re-import the
    configuration afterward. Major Changes and Defects Corrected
    • Hardware version 1.0 devices that were upgraded to software version 1.1
    can now be downgraded to software version 1.0. You must delete the
    startup configuration file before rebooting the device to software version
    1.0. Otherwise the device may have problems when booting up. You may
    backup your running configuration before the reboot, and re-import the
    configuration afterward.
    Please read full release notes for other work arounds
    Hope this helps,
    Jasbryan

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