Mar 14 00:54:46 @bnbu-nms-server pppd[8639]: using channel 1
Mar 14 00:54:46 @bnbu-nms-server pppd[8639]: sent [LCP ConfReq id=0x1 <mru 1200> <asyncmap 0x0> <auth eap> <magic 0x8f71cd7e> <pcomp> <accomp>]
Mar 14 00:55:13 @bnbu-nms-server last message repeated 9 times
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: ourtid = 6198, entropy_buf = 1836 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 6198, call 0 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:33:41 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: ourtid = 47817, entropy_buf = bac9 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 47817, call 0 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:33:42 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 1 twice, ignoring second one. 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: ourtid = 7674, entropy_buf = 1dfa 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: ourcid = 41230, entropy_buf = a10e 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 7674, call 41230 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:33:44 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 1 twice, ignoring second one. 
Mar 14 02:33:46 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 6198.  Closing. 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: ourtid = 57925, entropy_buf = e245 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 57925, call 2037411698 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:33:48 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 1 twice, ignoring second one. 
Mar 14 02:33:51 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 6198. Destroying anyway. 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: ourtid = 14299, entropy_buf = 37db 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: ourcid = 44050, entropy_buf = ac12 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 14299, call 44050 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:33:56 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:34:01 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 14299.  Closing. 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: ourtid = 56299, entropy_buf = dbeb 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 56299, call 2037411698 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 1 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 1 twice, ignoring second one. 
Mar 14 02:34:06 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 14299. Destroying anyway. 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: ourtid = 63975, entropy_buf = f9e7 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: ourcid = 38131, entropy_buf = 94f3 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 63975, call 38131 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:16 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: ourtid = 26655, entropy_buf = 681f 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: ourcid = 43071, entropy_buf = a83f 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 26655, call 43071 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:17 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 2 twice, ignoring second one. 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: ourtid = 50111, entropy_buf = c3bf 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: ourcid = 38619, entropy_buf = 96db 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 50111, call 38619 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:19 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 2 twice, ignoring second one. 
Mar 14 02:35:21 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 63975.  Closing. 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: ourtid = 50570, entropy_buf = c58a 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: ourcid = 28132, entropy_buf = 6de4 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 50570, call 28132 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:23 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 2 twice, ignoring second one. 
Mar 14 02:35:26 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 63975. Destroying anyway. 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: ourtid = 42484, entropy_buf = a5f4 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: ourcid = 61093, entropy_buf = eea5 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 42484, call 61093 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:31 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:36 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 42484.  Closing. 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: ourtid = 32825, entropy_buf = 8039 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: ourcid = 17372, entropy_buf = 43dc 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 32825, call 17372 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 2 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 2 twice, ignoring second one. 
Mar 14 02:35:41 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 42484. Destroying anyway. 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: ourtid = 55422, entropy_buf = d87e 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: ourcid = 2480, entropy_buf = 9b0 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 55422, call 2480 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:36:51 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: ourtid = 7150, entropy_buf = 1bee 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 7150, call 1601794159 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:36:52 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 3 twice, ignoring second one. 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: ourtid = 18948, entropy_buf = 4a04 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: ourcid = 4116, entropy_buf = 1014 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 18948, call 4116 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:36:54 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 3 twice, ignoring second one. 
Mar 14 02:36:56 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 55422.  Closing. 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: ourtid = 43075, entropy_buf = a843 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: ourcid = 4977, entropy_buf = 1371 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 43075, call 4977 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:36:58 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 3 twice, ignoring second one. 
Mar 14 02:37:01 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 55422. Destroying anyway. 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: ourtid = 43260, entropy_buf = a8fc 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: ourcid = 58414, entropy_buf = e42e 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 43260, call 58414 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:37:06 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:37:11 @bnbu-nms-server l2tpd[9700]: control_xmit: Maximum retries exceeded for tunnel 43260.  Closing. 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: ourtid = 34133, entropy_buf = 8555 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: ourcid = 54905, entropy_buf = d679 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: check_control: control, cid = 0, Ns = 0, Nr = 0 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: handle_avps: handling avp's for tunnel 34133, call 54905 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: protocol_version_avp: peer is using version 1, revision 0. 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: framing_caps_avp: supported peer frames: sync 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: bearer_caps_avp: supported peer bearers:  
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: firmware_rev_avp: peer reports firmware version 1280 (0x0500) 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: hostname_avp: peer reports hostname 'KOC-BNBU-158123' 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: vendor_avp: peer reports vendor 'Microsoft' 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: assigned_tunnel_avp: using peer's tunnel 3 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: receive_window_size_avp: peer wants RWS of 8.  Will use flow control. 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: control_finish: Peer requested tunnel 3 twice, ignoring second one. 
Mar 14 02:37:16 @bnbu-nms-server l2tpd[9700]: control_xmit: Unable to deliver closing message for tunnel 43260. Destroying anyway.