Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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Rebootstrap Information

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  • 1.  Rebootstrap Information

    Posted Apr 24, 2015 11:18 AM

    Hi Everyone,

     

    Can some explain what this means in the Rebootstrap logs

     

    event: REDUN_EVENT_TUNNEL_UP, cur_state: REDUN_STATE_TUNNEL_LMS, function: redun_tunnel_up(5266)]

     

    Rebootstrap Information
    -----------------------
    Date Time Reason (Latest 10)
    --------------------------------------

    2015-04-23 11:48:04 New connection, Changing to LMS (141.111.00.000) [cur_lms_index: 0, event: REDUN_EVENT_TUNNEL_UP, cur_state: REDUN_STATE_TUNNEL_LMS, function: redun_tunnel_up(5266)]
    2015-04-23 11:48:30 Missed heartbeats: Last Sequence Generated=6604 Sent=6604 Rcvd=6525
    2015-04-23 11:48:33 New connection, Changing to LMS (141.111.00.000) [cur_lms_index: 0, event: REDUN_EVENT_TUNNEL_UP, cur_state: REDUN_STATE_TUNNEL_LMS, function: redun_tunnel_up(5266)]
    2015-04-23 11:49:32 New connection, Changing to LMS (141.111.00.000) [cur_lms_index: 0, event: REDUN_EVENT_TUNNEL_UP, cur_state: REDUN_STATE_TUNNEL_LMS, function: redun_tunnel_up(5266)]



  • 2.  RE: Rebootstrap Information

    EMPLOYEE
    Posted Apr 26, 2015 10:22 PM

    hi Edgar

    It means that there is a problem between the controller of the IP that you masked out and the AP, at a glance I would say you have just a single masterip/lms-ip configured, and it's constantly reboostrapping. The time seems just shy of 2 hours,  is this by any chance a RAP ? does this AP have significant rebootstraps showing in "show ap debug counters" ?

     

    regards

    -jeff



  • 3.  RE: Rebootstrap Information

    Posted Apr 28, 2015 09:09 AM

    Thanks Jeff,

     

    But this is RAP-3WN remote access point, and it is having lots of bootstrapping and also we have an LMS IP configured.



  • 4.  RE: Rebootstrap Information

    EMPLOYEE
    Posted Apr 28, 2015 09:15 AM

    hi Edgar

     

    RAP3WM is a RAP, it has ipsec rekey time 2 hours - it might be a factor. Please profile the rebootstraps, are they always at the same interval (i.e. timestamp and also the value in the missed heartbeat message) ? just this RAP or others ? Is this RAP behind any type of NAT device, does it need to have VPN passthrough enabled

     

    When i mentioned the LMS IP i just meant you dont have any bkup-lms configured

     

    For now, please look into any pattern or regularity in the reboostraps, that should give a clue where to look next.

     

    regards

    -jeff