[Openswan Users] l2tp from MacOSX (hostname_avp: peer reports hostname '')

Chris Garrigues cwg-openswan at Trinsics.Com
Fri May 19 12:21:16 CEST 2006


I'm trying to bring up a VPN from a OSX roadrunner (MacBook Pro running 10.4.6)
to a Mandriva based firewall running openswan-2.3.1-1mdk, l2tpd-0.69-11jdl and
ppp-2.4.3-4mdk.

About a month ago, I sent some private emails to Jacco looking for help but 
then I got sidetracked by having to relocate my business.  Naturally when I 
come back a month later, I'm getting different symptoms.

M current test has no NAT involved (before I was connecting in from public 
WiFi sites with stuff I couldn't control in the middle.  I'm now testing from 
a public address on a network that I own to a public address on a network that 
has openswan-to-openswan connections working great.

Here's what I'm currently seeing in my openswan and l2tpd logs:

May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: responding to Main Mode from unknown peer 192.12.3.191
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: transition from state STATE_MAIN_R0 to state STATE_MAIN_R1
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: ignoring Vendor ID payload [KAME/racoon]
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: NAT-Traversal: Result using RFC 3947 (NAT-Traversal): no NAT detected
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: transition from state STATE_MAIN_R1 to state STATE_MAIN_R2
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: Main mode peer ID is ID_DER_ASN1_DN: 'C=US, ST=TX, L=Austin, O=Trinsics, OU=ipsec, CN=macbook.trinsics.com, E=webmaster at Trinsics.Com'
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-ninadeepeddycom"[2] 192.12.3.191 #31: crl update for "C=US, ST=TX, L=Austin, O=Trinsics, OU=ca, CN=Trinsics Root CA, E=webmaster at trinsics.com" is overdue since Jan 24 22:38:18 UTC 2006
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: deleting connection "fwdeepeddycom-ninadeepeddycom" instance with peer 192.12.3.191 {isakmp=#0/ipsec=#0}
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: I am sending my cert
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: transition from state STATE_MAIN_R2 to state STATE_MAIN_R3
May 19 11:06:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: sent MR3, ISAKMP SA established
May 19 11:06:26 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #32: responding to Quick Mode {msgid:f51b6844}
May 19 11:06:26 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #32: transition from state STATE_QUICK_R0 to state STATE_QUICK_R1
May 19 11:06:26 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #32: transition from state STATE_QUICK_R1 to state STATE_QUICK_R2
May 19 11:06:26 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #32: IPsec SA established {ESP=>0x0711f786 <0xcd6c6a7f xfrm=AES_128-HMAC_SHA1}
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received Delete SA(0x0711f786) payload: deleting IPSEC State #32
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received and ignored informational message
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received Delete SA payload: deleting ISAKMP State #31
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191: deleting connection "fwdeepeddycom-macbooktrinsicscom" instance with peer 192.12.3.191 {isakmp=#0/ipsec=#0}
May 19 11:07:25 fw pluto[13772]: packet from 192.12.3.191:500: received and ignored informational message
May 19 11:06:27 fw l2tpd[20615]: ourtid = 24798, entropy_buf = 60de 
May 19 11:06:27 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:27 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 24798, call 0 
May 19 11:06:27 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:27 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:27 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:27 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:27 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:27 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:28 fw l2tpd[20615]: ourtid = 38476, entropy_buf = 964c 
May 19 11:06:28 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:28 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 38476, call 0 
May 19 11:06:28 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:28 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:28 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:28 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:28 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:28 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:28 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:29 fw l2tpd[20615]: ourtid = 37905, entropy_buf = 9411 
May 19 11:06:29 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:29 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 37905, call 0 
May 19 11:06:29 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:29 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:29 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:29 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:29 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:29 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:29 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:30 fw l2tpd[20615]: ourtid = 29479, entropy_buf = 7327 
May 19 11:06:30 fw l2tpd[20615]: ourcid = 21179, entropy_buf = 52bb 
May 19 11:06:30 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:30 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 29479, call 21179 
May 19 11:06:30 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:30 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:30 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:30 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:30 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:30 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:30 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:31 fw l2tpd[20615]: ourtid = 41455, entropy_buf = a1ef 
May 19 11:06:31 fw l2tpd[20615]: ourcid = 45488, entropy_buf = b1b0 
May 19 11:06:31 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:31 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 41455, call 45488 
May 19 11:06:31 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:31 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:31 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:31 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:31 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:31 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:31 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:32 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 24798.  Closing. 
May 19 11:06:32 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:06:32 fw l2tpd[20615]: ourtid = 34654, entropy_buf = 875e 
May 19 11:06:32 fw l2tpd[20615]: ourcid = 12510, entropy_buf = 30de 
May 19 11:06:32 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:32 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 34654, call 12510 
May 19 11:06:32 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:32 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:32 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:32 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:32 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:32 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:32 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:33 fw l2tpd[20615]: ourtid = 43171, entropy_buf = a8a3 
May 19 11:06:33 fw l2tpd[20615]: ourcid = 8155, entropy_buf = 1fdb 
May 19 11:06:33 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:33 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 43171, call 8155 
May 19 11:06:33 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:33 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:33 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:33 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:33 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:33 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:33 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:34 fw l2tpd[20615]: ourtid = 35919, entropy_buf = 8c4f 
May 19 11:06:34 fw l2tpd[20615]: ourcid = 23312, entropy_buf = 5b10 
May 19 11:06:34 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:34 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 35919, call 23312 
May 19 11:06:34 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:34 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:34 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:34 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:34 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:34 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:34 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:35 fw l2tpd[20615]: ourtid = 25765, entropy_buf = 64a5 
May 19 11:06:35 fw l2tpd[20615]: ourcid = 23398, entropy_buf = 5b66 
May 19 11:06:35 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:35 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 25765, call 23398 
May 19 11:06:35 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:35 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:35 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:35 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:35 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:35 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:35 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:36 fw l2tpd[20615]: ourtid = 8991, entropy_buf = 231f 
May 19 11:06:36 fw l2tpd[20615]: ourcid = 63459, entropy_buf = f7e3 
May 19 11:06:36 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:36 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 8991, call 63459 
May 19 11:06:36 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:36 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:36 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:36 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:36 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:36 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:36 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:37 fw l2tpd[20615]: ourtid = 32249, entropy_buf = 7df9 
May 19 11:06:37 fw l2tpd[20615]: ourcid = 4812, entropy_buf = 12cc 
May 19 11:06:37 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:37 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 32249, call 4812 
May 19 11:06:37 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:37 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:37 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:37 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:37 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:37 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:37 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:37 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 24798. Destroying anyway. 
May 19 11:06:38 fw l2tpd[20615]: ourtid = 27156, entropy_buf = 6a14 
May 19 11:06:38 fw l2tpd[20615]: ourcid = 1216, entropy_buf = 4c0 
May 19 11:06:38 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:38 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 27156, call 1216 
May 19 11:06:38 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:38 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:38 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:38 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:38 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:38 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:39 fw l2tpd[20615]: ourtid = 45937, entropy_buf = b371 
May 19 11:06:39 fw l2tpd[20615]: ourcid = 27754, entropy_buf = 6c6a 
May 19 11:06:39 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:39 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 45937, call 27754 
May 19 11:06:39 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:39 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:39 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:39 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:39 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:39 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:39 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:40 fw l2tpd[20615]: ourtid = 57329, entropy_buf = dff1 
May 19 11:06:40 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:40 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 57329, call 1886351988 
May 19 11:06:40 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:40 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:40 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:40 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:40 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:40 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:40 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:41 fw l2tpd[20615]: ourtid = 19832, entropy_buf = 4d78 
May 19 11:06:41 fw l2tpd[20615]: ourcid = 5062, entropy_buf = 13c6 
May 19 11:06:41 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:41 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 19832, call 5062 
May 19 11:06:41 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:41 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:41 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:41 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:41 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:41 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:41 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:42 fw l2tpd[20615]: ourtid = 19086, entropy_buf = 4a8e 
May 19 11:06:42 fw l2tpd[20615]: ourcid = 44255, entropy_buf = acdf 
May 19 11:06:42 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:42 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 19086, call 44255 
May 19 11:06:42 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:42 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:42 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:42 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:42 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:42 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:42 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:43 fw l2tpd[20615]: ourtid = 2650, entropy_buf = a5a 
May 19 11:06:43 fw l2tpd[20615]: ourcid = 28585, entropy_buf = 6fa9 
May 19 11:06:43 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:43 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 2650, call 28585 
May 19 11:06:43 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:43 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:43 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:43 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:43 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:43 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:43 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:43 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 27156.  Closing. 
May 19 11:06:43 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:06:44 fw l2tpd[20615]: ourtid = 20890, entropy_buf = 519a 
May 19 11:06:44 fw l2tpd[20615]: ourcid = 15939, entropy_buf = 3e43 
May 19 11:06:44 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:44 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 20890, call 15939 
May 19 11:06:44 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:44 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:44 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:44 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:44 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:44 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:44 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:45 fw l2tpd[20615]: ourtid = 36514, entropy_buf = 8ea2 
May 19 11:06:45 fw l2tpd[20615]: ourcid = 45340, entropy_buf = b11c 
May 19 11:06:45 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:45 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 36514, call 45340 
May 19 11:06:45 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:45 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:45 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:45 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:45 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:45 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:45 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:46 fw l2tpd[20615]: ourtid = 54082, entropy_buf = d342 
May 19 11:06:46 fw l2tpd[20615]: ourcid = 39125, entropy_buf = 98d5 
May 19 11:06:46 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:46 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 54082, call 39125 
May 19 11:06:46 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:46 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:46 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:46 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:46 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:46 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:46 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:47 fw l2tpd[20615]: ourtid = 64114, entropy_buf = fa72 
May 19 11:06:47 fw l2tpd[20615]: ourcid = 57360, entropy_buf = e010 
May 19 11:06:47 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:47 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 64114, call 57360 
May 19 11:06:47 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:47 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:47 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:47 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:47 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:47 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:47 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:48 fw l2tpd[20615]: ourtid = 50088, entropy_buf = c3a8 
May 19 11:06:48 fw l2tpd[20615]: ourcid = 26174, entropy_buf = 663e 
May 19 11:06:48 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:48 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 50088, call 26174 
May 19 11:06:48 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:48 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:48 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:48 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:48 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:48 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:48 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:48 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 27156. Destroying anyway. 
May 19 11:06:49 fw l2tpd[20615]: ourtid = 52110, entropy_buf = cb8e 
May 19 11:06:49 fw l2tpd[20615]: ourcid = 50060, entropy_buf = c38c 
May 19 11:06:49 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:49 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 52110, call 50060 
May 19 11:06:49 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:49 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:49 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:49 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:49 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:49 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:50 fw l2tpd[20615]: ourtid = 48226, entropy_buf = bc62 
May 19 11:06:50 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:50 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 48226, call 1886351988 
May 19 11:06:50 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:50 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:50 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:50 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:50 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:50 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:50 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:51 fw l2tpd[20615]: ourtid = 20749, entropy_buf = 510d 
May 19 11:06:51 fw l2tpd[20615]: ourcid = 1883, entropy_buf = 75b 
May 19 11:06:51 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:51 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 20749, call 1883 
May 19 11:06:51 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:51 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:51 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:51 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:51 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:51 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:51 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:52 fw l2tpd[20615]: ourtid = 54447, entropy_buf = d4af 
May 19 11:06:52 fw l2tpd[20615]: ourcid = 29188, entropy_buf = 7204 
May 19 11:06:52 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:52 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 54447, call 29188 
May 19 11:06:52 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:52 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:52 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:52 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:52 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:52 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:52 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:53 fw l2tpd[20615]: ourtid = 53812, entropy_buf = d234 
May 19 11:06:53 fw l2tpd[20615]: ourcid = 6973, entropy_buf = 1b3d 
May 19 11:06:53 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:53 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 53812, call 6973 
May 19 11:06:53 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:53 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:53 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:53 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:53 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:53 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:53 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:54 fw l2tpd[20615]: ourtid = 13733, entropy_buf = 35a5 
May 19 11:06:54 fw l2tpd[20615]: ourcid = 61033, entropy_buf = ee69 
May 19 11:06:54 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:54 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 13733, call 61033 
May 19 11:06:54 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:54 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:54 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:54 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:54 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:54 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:54 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:54 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 52110.  Closing. 
May 19 11:06:54 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:06:55 fw l2tpd[20615]: ourtid = 47044, entropy_buf = b7c4 
May 19 11:06:55 fw l2tpd[20615]: ourcid = 60575, entropy_buf = ec9f 
May 19 11:06:55 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:55 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 47044, call 60575 
May 19 11:06:55 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:55 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:55 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:55 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:55 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:55 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:55 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:56 fw l2tpd[20615]: ourtid = 21472, entropy_buf = 53e0 
May 19 11:06:56 fw l2tpd[20615]: ourcid = 63718, entropy_buf = f8e6 
May 19 11:06:56 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:56 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 21472, call 63718 
May 19 11:06:56 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:56 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:56 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:56 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:56 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:56 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:56 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:57 fw l2tpd[20615]: ourtid = 16415, entropy_buf = 401f 
May 19 11:06:57 fw l2tpd[20615]: ourcid = 48576, entropy_buf = bdc0 
May 19 11:06:57 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:57 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 16415, call 48576 
May 19 11:06:57 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:57 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:57 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:57 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:57 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:57 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:57 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:58 fw l2tpd[20615]: ourtid = 9653, entropy_buf = 25b5 
May 19 11:06:58 fw l2tpd[20615]: ourcid = 22349, entropy_buf = 574d 
May 19 11:06:58 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:58 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 9653, call 22349 
May 19 11:06:58 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:58 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:58 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:58 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:58 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:58 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:58 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:59 fw l2tpd[20615]: ourtid = 20699, entropy_buf = 50db 
May 19 11:06:59 fw l2tpd[20615]: ourcid = 5940, entropy_buf = 1734 
May 19 11:06:59 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:06:59 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 20699, call 5940 
May 19 11:06:59 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:06:59 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:06:59 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:06:59 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:06:59 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:06:59 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:06:59 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:06:59 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 52110. Destroying anyway. 
May 19 11:07:00 fw l2tpd[20615]: ourtid = 410, entropy_buf = 19a 
May 19 11:07:00 fw l2tpd[20615]: ourcid = 11751, entropy_buf = 2de7 
May 19 11:07:00 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:00 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 410, call 11751 
May 19 11:07:00 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:00 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:00 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:00 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:00 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:00 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:01 fw l2tpd[20615]: ourtid = 56764, entropy_buf = ddbc 
May 19 11:07:01 fw l2tpd[20615]: ourcid = 10332, entropy_buf = 285c 
May 19 11:07:01 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:01 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 56764, call 10332 
May 19 11:07:01 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:01 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:01 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:01 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:01 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:01 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:01 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:02 fw l2tpd[20615]: ourtid = 62759, entropy_buf = f527 
May 19 11:07:02 fw l2tpd[20615]: ourcid = 32859, entropy_buf = 805b 
May 19 11:07:02 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:02 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 62759, call 32859 
May 19 11:07:02 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:02 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:02 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:02 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:02 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:02 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:02 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:03 fw l2tpd[20615]: ourtid = 45130, entropy_buf = b04a 
May 19 11:07:03 fw l2tpd[20615]: ourcid = 44696, entropy_buf = ae98 
May 19 11:07:03 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:03 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 45130, call 44696 
May 19 11:07:03 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:03 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:03 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:03 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:03 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:03 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:03 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:04 fw l2tpd[20615]: ourtid = 17873, entropy_buf = 45d1 
May 19 11:07:04 fw l2tpd[20615]: ourcid = 45010, entropy_buf = afd2 
May 19 11:07:04 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:04 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 17873, call 45010 
May 19 11:07:04 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:04 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:04 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:04 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:04 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:04 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:04 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:05 fw l2tpd[20615]: ourtid = 7233, entropy_buf = 1c41 
May 19 11:07:05 fw l2tpd[20615]: ourcid = 57922, entropy_buf = e242 
May 19 11:07:05 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:05 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 7233, call 57922 
May 19 11:07:05 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:05 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:05 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:05 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:05 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:05 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:05 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:05 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 410.  Closing. 
May 19 11:07:06 fw l2tpd[20615]: ourtid = 38609, entropy_buf = 96d1 
May 19 11:07:06 fw l2tpd[20615]: ourcid = 54599, entropy_buf = d547 
May 19 11:07:06 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:06 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 38609, call 54599 
May 19 11:07:06 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:06 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:06 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:06 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:06 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:06 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:06 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:06 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:07:07 fw l2tpd[20615]: ourtid = 52721, entropy_buf = cdf1 
May 19 11:07:07 fw l2tpd[20615]: ourcid = 31603, entropy_buf = 7b73 
May 19 11:07:07 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:07 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 52721, call 31603 
May 19 11:07:07 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:07 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:07 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:07 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:07 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:07 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:07 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:08 fw l2tpd[20615]: ourtid = 44432, entropy_buf = ad90 
May 19 11:07:08 fw l2tpd[20615]: ourcid = 33883, entropy_buf = 845b 
May 19 11:07:08 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:08 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 44432, call 33883 
May 19 11:07:08 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:08 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:08 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:08 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:08 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:08 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:08 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:09 fw l2tpd[20615]: ourtid = 36861, entropy_buf = 8ffd 
May 19 11:07:09 fw l2tpd[20615]: ourcid = 46685, entropy_buf = b65d 
May 19 11:07:09 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:09 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 36861, call 46685 
May 19 11:07:09 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:09 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:09 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:09 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:09 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:09 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:09 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:10 fw l2tpd[20615]: ourtid = 12691, entropy_buf = 3193 
May 19 11:07:10 fw l2tpd[20615]: ourcid = 36469, entropy_buf = 8e75 
May 19 11:07:10 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:10 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 12691, call 36469 
May 19 11:07:10 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:10 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:10 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:10 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:10 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:10 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:10 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:11 fw l2tpd[20615]: ourtid = 53421, entropy_buf = d0ad 
May 19 11:07:11 fw l2tpd[20615]: ourcid = 28923, entropy_buf = 70fb 
May 19 11:07:11 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:11 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 53421, call 28923 
May 19 11:07:11 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:11 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:11 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:11 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:11 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:11 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:11 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:11 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 410. Destroying anyway. 
May 19 11:07:12 fw l2tpd[20615]: ourtid = 34328, entropy_buf = 8618 
May 19 11:07:12 fw l2tpd[20615]: ourcid = 65481, entropy_buf = ffc9 
May 19 11:07:12 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:12 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 34328, call 65481 
May 19 11:07:12 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:12 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:12 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:12 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:12 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:12 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:13 fw l2tpd[20615]: ourtid = 49330, entropy_buf = c0b2 
May 19 11:07:13 fw l2tpd[20615]: ourcid = 52146, entropy_buf = cbb2 
May 19 11:07:13 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:13 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 49330, call 52146 
May 19 11:07:13 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:13 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:13 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:13 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:13 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:13 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:13 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:14 fw l2tpd[20615]: ourtid = 32806, entropy_buf = 8026 
May 19 11:07:14 fw l2tpd[20615]: ourcid = 14199, entropy_buf = 3777 
May 19 11:07:14 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:14 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 32806, call 14199 
May 19 11:07:14 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:14 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:14 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:14 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:14 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:14 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:14 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:15 fw l2tpd[20615]: ourtid = 12322, entropy_buf = 3022 
May 19 11:07:15 fw l2tpd[20615]: ourcid = 21667, entropy_buf = 54a3 
May 19 11:07:15 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:15 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 12322, call 21667 
May 19 11:07:15 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:15 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:15 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:15 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:15 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:15 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:15 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:16 fw l2tpd[20615]: ourtid = 37070, entropy_buf = 90ce 
May 19 11:07:16 fw l2tpd[20615]: ourcid = 45218, entropy_buf = b0a2 
May 19 11:07:16 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:16 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 37070, call 45218 
May 19 11:07:16 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:16 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:16 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:16 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:16 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:16 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:16 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:17 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 34328.  Closing. 
May 19 11:07:17 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:07:17 fw l2tpd[20615]: ourtid = 59427, entropy_buf = e823 
May 19 11:07:17 fw l2tpd[20615]: ourcid = 30527, entropy_buf = 773f 
May 19 11:07:17 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:17 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 59427, call 30527 
May 19 11:07:17 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:17 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:17 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:17 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:17 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:17 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:17 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:18 fw l2tpd[20615]: ourtid = 174, entropy_buf = ae 
May 19 11:07:18 fw l2tpd[20615]: ourcid = 56656, entropy_buf = dd50 
May 19 11:07:18 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:18 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 174, call 56656 
May 19 11:07:18 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:18 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:18 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:18 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:18 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:18 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:18 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:19 fw l2tpd[20615]: ourtid = 27804, entropy_buf = 6c9c 
May 19 11:07:19 fw l2tpd[20615]: ourcid = 62263, entropy_buf = f337 
May 19 11:07:19 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:19 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 27804, call 62263 
May 19 11:07:19 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:19 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:19 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:19 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:19 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:19 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:19 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:20 fw l2tpd[20615]: ourtid = 27835, entropy_buf = 6cbb 
May 19 11:07:20 fw l2tpd[20615]: ourcid = 21322, entropy_buf = 534a 
May 19 11:07:20 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:20 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 27835, call 21322 
May 19 11:07:20 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:20 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:20 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:20 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:20 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:20 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:20 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:21 fw l2tpd[20615]: ourtid = 54082, entropy_buf = d342 
May 19 11:07:21 fw l2tpd[20615]: ourcid = 534, entropy_buf = 216 
May 19 11:07:21 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:21 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 54082, call 534 
May 19 11:07:21 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:21 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:21 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:21 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:21 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:21 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:21 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:22 fw l2tpd[20615]: ourtid = 58977, entropy_buf = e661 
May 19 11:07:22 fw l2tpd[20615]: ourcid = 29057, entropy_buf = 7181 
May 19 11:07:22 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:22 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 58977, call 29057 
May 19 11:07:22 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:22 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:22 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:22 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:22 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:22 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:22 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:22 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 34328. Destroying anyway. 
May 19 11:07:23 fw l2tpd[20615]: ourtid = 30890, entropy_buf = 78aa 
May 19 11:07:23 fw l2tpd[20615]: ourcid = 3457, entropy_buf = d81 
May 19 11:07:23 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:23 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 30890, call 3457 
May 19 11:07:23 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:23 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:23 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:23 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:23 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:23 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:24 fw l2tpd[20615]: ourtid = 31984, entropy_buf = 7cf0 
May 19 11:07:24 fw l2tpd[20615]: ourcid = 48282, entropy_buf = bc9a 
May 19 11:07:24 fw l2tpd[20615]: check_control: control, cid = 0, Ns = 0, Nr = 0 
May 19 11:07:24 fw l2tpd[20615]: handle_avps: handling avp's for tunnel 31984, call 48282 
May 19 11:07:24 fw l2tpd[20615]: message_type_avp: message type 1 (Start-Control-Connection-Request) 
May 19 11:07:24 fw l2tpd[20615]: protocol_version_avp: peer is using version 1, revision 0. 
May 19 11:07:24 fw l2tpd[20615]: framing_caps_avp: supported peer frames: async sync 
May 19 11:07:24 fw l2tpd[20615]: hostname_avp: peer reports hostname '' 
May 19 11:07:24 fw l2tpd[20615]: assigned_tunnel_avp: using peer's tunnel 18 
May 19 11:07:24 fw l2tpd[20615]: receive_window_size_avp: peer wants RWS of 4.  Will use flow control. 
May 19 11:07:24 fw l2tpd[20615]: control_finish: Peer requested tunnel 18 twice, ignoring second one. 
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received Delete SA(0x0711f786) payload: deleting IPSEC State #32
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received and ignored informational message
May 19 11:07:25 fw pluto[13772]: "fwdeepeddycom-macbooktrinsicscom"[2] 192.12.3.191 #31: received Delete SA payload: deleting ISAKMP State #31
May 19 11:07:28 fw l2tpd[20615]: control_xmit: Maximum retries exceeded for tunnel 30890.  Closing. 
May 19 11:07:28 fw l2tpd[20615]: call_close : Connection 18 closed to 192.12.3.191, port 49451 (Timeout) 
May 19 11:07:33 fw l2tpd[20615]: control_xmit: Unable to deliver closing message for tunnel 30890. Destroying anyway. 

My l2tpd.conf:

[global]
; listen-addr = 10.1.2.254

[lns default]
ip range = 10.1.2.64-10.1.2.127
local ip = 10.1.2.63
require chap = yes
refuse pap = yes
require authentication = yes
name = LinuxVPNserver
ppp debug = yes
pppoptfile = /etc/ppp/options.l2tpd
length bit = yes

my options.l2tpd:

ipcp-accept-local
ipcp-accept-remote
ms-dns  10.1.2.1
ms-wins 10.1.2.1
noccp
noauth
crtscts
idle 1800
mtu 1410
mru 1410
nodefaultroute
debug
lock
proxyarp
connect-delay 5000

The relevant portions of my ipsec.conf:

config setup
        interfaces=%defaultroute
        klipsdebug=none
        plutodebug=none
        manualstart=
        plutowait=no
        uniqueids=yes
        # Enable NAT-Traversal
        nat_traversal=yes
        # Disable nat-t-ike-03 port floating
        #disable_port_floating=no
        # RFC1918 networks
        virtual_private=%v4:10.0.0.0/8,%v4:172.16.0.0/12,%v4:192.168.0.0/16,%v4:!10.1.2.0/24
        myid=@fw-out.deepeddy.com

# defaults for subsequent connection descriptions
conn %default
        # How persistent to be in (re)keying negotiations (0 means very).
        keyingtries=0
        # Try AES before trying 3DES
        ike=aes128-sha,aes128-md5,3des-md5,3des-sha
        esp=aes128-sha1,aes128-md5,3des-md5,3des-sha1

conn fwdeepeddycom-macbooktrinsicscom
        also=fwdeepeddycom-x509
        also=macbooktrinsicscom
        auto=add

conn macbooktrinsicscom
        also=roadwarrior
        rightcert=/usr/share/ssl/certs/ipsec.crt.in.macbook.trinsics.com
        rightprotoport=17/%any
        pfs=no
        rightsubnet=vhost:%no,%priv

conn roadwarrior
        right=%any
        keyingtries=1

conn fwdeepeddycom-x509
        authby=rsasig
        leftprotoport=17/1701
        left=%defaultroute
        leftcert=/usr/share/ssl/certs/ipsec.crt

-- 
Chris Garrigues                         Trinsic Solutions
President                               710-B West 14th Street
                                        Austin, TX  78701-1755

512-322-0180                            http://www.trinsics.com

                 Would you rather proactively pay for
                uptime or reactively pay for downtime?

                          Trinsic Solutions
                 Your Proactive IT Management Partner

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