Jan 30 02:24:50 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 02:24:50 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 02:25:00 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 05:25:00 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 05:25:00 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 05:27:17 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 08:27:17 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 08:27:17 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 08:27:28 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 11:27:28 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 11:27:28 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 11:27:40 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 12:08:30 archive bgpd[4075]: %NOTIFICATION: sent to neighbor 2001:1290:0:ffff:4500::a 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 12:11:22 archive bgpd[4075]: %ADJCHANGE: neighbor 2001:1290:0:ffff:4500::a Up
Jan 30 12:17:22 archive bgpd[4075]: %NOTIFICATION: sent to neighbor 2001:1290:0:ffff:4500::a 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 14:27:40 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 14:27:40 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 14:27:52 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 14:36:25 archive bgpd[4075]: %ADJCHANGE: neighbor 2001:1290:0:ffff:4500::a Up
Jan 30 17:27:52 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 17:27:52 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 17:27:59 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 20:27:59 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 20:27:59 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 20:28:14 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up
Jan 30 20:46:04 route-views2 bgpd[1028]: %NOTIFICATION: sent to neighbor 62.72.136.2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 20:48:31 route-views2 bgpd[1028]: %ADJCHANGE: neighbor 62.72.136.2 Up
Jan 30 23:28:14 route-views4 bgpd[19367]: %NOTIFICATION: sent to neighbor 2001:15a8:a:a::2 4/0 (Hold Timer Expired) 0 bytes 
Jan 30 23:28:14 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Down BGP Notification send
Jan 30 23:28:27 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 2001:15a8:a:a::2 Up