xxx3745A>sh logg
Syslog logging: enabled (0 messages dropped, 6 messages rate-limited, 0 flushes, 0 overruns, xml disabled)
    Console logging: level debugging, 10245 messages logged, xml disabled
    Monitor logging: level debugging, 0 messages logged, xml disabled
    Buffer logging: level debugging, 10248 messages logged, xml disabled
    Logging Exception size (4096 bytes)
    Count and timestamp logging messages: disabled
    Trap logging: level informational, 10252 message lines logged
        Logging to 172.23.20.9, 10252 message lines logged, xml disabled
        Logging to 172.23.20.5, 10252 message lines logged, xml disabled
        Logging to 172.23.128.245, 9038 message lines logged, xml disabled
          
Log Buffer (4096 bytes):
 down or detached
Mar 15 03:22:39.499 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/3:0, changed state to down
Mar 15 03:22:39.523 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:22:40.530 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (RAI detected)
Mar 15 03:22:51.616 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:22:53.615 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:22:53.631 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:22:55.631 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:22:56.402 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:22:58.402 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:23:29.406 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:23:31.406 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:23:32.429 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:23:33.437 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:23:40.492 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:23:42.491 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:23:47.546 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (RAI detected)
Mar 15 03:23:49.546 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:23:49.546 IST: %OSPF-5-ADJCHG: Process 7600, Nbr 172.23.0.239 on Serial0/3:0 from INIT to DOWN, Neighbor Down: Interface down or detached
Mar 15 03:23:55.608 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:23:56.616 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (RAI detected)
Mar 15 03:24:14.503 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:24:15.091 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:24:16.131 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/3:0, changed state to up
Mar 15 03:24:18.534 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (RAI detected)
Mar 15 03:24:20.534 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:24:20.534 IST: %OSPF-5-ADJCHG: Process 7600, Nbr 172.23.0.239 on Serial0/3:0 from INIT to DOWN, Neighbor Down: Interface down or detached
Mar 15 03:24:21.534 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/3:0, changed state to down
Mar 15 03:24:32.391 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:24:33.095 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:24:34.135 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/3:0, changed state to up
Mar 15 03:24:34.407 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:24:36.406 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:24:36.406 IST: %OSPF-5-ADJCHG: Process 7600, Nbr 172.23.0.239 on Serial0/3:0 from INIT to DOWN, Neighbor Down: Interface down or detached
Mar 15 03:24:37.406 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/3:0, changed state to down
Mar 15 03:24:40.453 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:24:41.461 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:25:18.496 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:25:20.495 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to up
Mar 15 03:25:21.519 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)
Mar 15 03:25:23.519 IST: %LINK-3-UPDOWN: Interface Serial0/3:0, changed state to down
Mar 15 03:29:23.385 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to up
Mar 15 03:29:24.392 IST: %CONTROLLER-5-UPDOWN: Controller E1 0/3, changed state to down (LOF detected)