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    <title>topic Logging question in Network Security</title>
    <link>https://community.cisco.com/t5/network-security/logging-question/m-p/2575440#M203540</link>
    <description>&lt;P&gt;Are logs like this kind of normal to see?&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;We have a complex network and I'm seeing logs like this a lot. I had to change the public IP's to bogus numbers.&lt;/P&gt;&lt;P&gt;I just wonder if our current vender that set things up has done everything right.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:40 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:40 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:04 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:04 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:03 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:56 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:56 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:44 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:43 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:13 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:13 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:02 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:02 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:23 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:23 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:42 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:42 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
    <pubDate>Tue, 26 Mar 2019 00:54:09 GMT</pubDate>
    <dc:creator>jasonw</dc:creator>
    <dc:date>2019-03-26T00:54:09Z</dc:date>
    <item>
      <title>Logging question</title>
      <link>https://community.cisco.com/t5/network-security/logging-question/m-p/2575440#M203540</link>
      <description>&lt;P&gt;Are logs like this kind of normal to see?&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;We have a complex network and I'm seeing logs like this a lot. I had to change the public IP's to bogus numbers.&lt;/P&gt;&lt;P&gt;I just wonder if our current vender that set things up has done everything right.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:40 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:40 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:32 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:04 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:04 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:30:03 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:56 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:56 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:44 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:43 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:36 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:24 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:18 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:13 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:13 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:10 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:02 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:29:02 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:46 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:41 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:38 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:31 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:23 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:23 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:14 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:28:06 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:59 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:58 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:54 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: Group = 002.002.002.002, IP = 002.002.002.002, Can't find a valid tunnel group, aborting...!&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 001.001.001.001, IKE Initiator: New Phase 1, Intf inside, IKE Peer 001.001.001.001 local Proxy Address 192.168.13.32, remote Proxy Address 192.168.52.0, Crypto map (outside_map)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:50 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:42 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-3-752015: Tunnel Manager has failed to establish an L2L SA. All configured IKE versions failed to establish the tunnel. Map Tag= outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:42 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752012: IKEv1 was unsuccessful at setting up a tunnel. Map Tag = outside_map. Map Sequence Number = 20.&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:34 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 001.001.001.001, Information Exchange processing failed&lt;BR /&gt;002-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713904: IP = 001.001.001.001, Received an un-encrypted INVALID_COOKIE notify message, dropping&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:26 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-713903: IP = 002.002.002.002, Header invalid, missing SA payload! (next payload = 4)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-713041: IP = 003.003.003.003, IKE Initiator: New Phase 1, Intf inside, IKE Peer 003.003.003.003 local Proxy Address 192.168.52.0, remote Proxy Address 192.168.13.32, Crypto map (outside_map)&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-4-752010: IKEv2 Doesn't have a proposal specified&lt;BR /&gt;001-ASA &amp;nbsp;&amp;nbsp; &amp;nbsp;11-19-2014 05:27:22 &amp;nbsp;&amp;nbsp; &amp;nbsp;%ASA-5-752004: Tunnel Manager dispatching a KEY_ACQUIRE message to IKEv1. Map Tag = outside_map. Map Sequence Number = 20.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Tue, 26 Mar 2019 00:54:09 GMT</pubDate>
      <guid>https://community.cisco.com/t5/network-security/logging-question/m-p/2575440#M203540</guid>
      <dc:creator>jasonw</dc:creator>
      <dc:date>2019-03-26T00:54:09Z</dc:date>
    </item>
    <item>
      <title> Hello Jason, According to</title>
      <link>https://community.cisco.com/t5/network-security/logging-question/m-p/2575441#M203541</link>
      <description>&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;Hello Jason,&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;According to this logs, the crypto map with sequence number&amp;nbsp;&lt;STRONG&gt;&lt;EM&gt;20&amp;nbsp;&lt;/EM&gt;&lt;/STRONG&gt;is havng issues to establish the site to site IPsec, so they indicate phase 1 is not completed yet.&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;Usually this is an issue with the encryption algorithms defined, and also issues in the middle &amp;lt;ISP&amp;gt;.&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;This should not affect the performance of your ASA, or routing on your ASA.&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;You can confirm with --&amp;gt; show crypto isakmp sa&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;To see if the tunnel can establish phase 1.&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;If you have another question let me know,&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;Please don´t forget to rate the helpful Post!&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;David Castro,&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;&amp;nbsp;&lt;/P&gt;&lt;P style="font-size: 15.5555562973022px;"&gt;Regards,&lt;/P&gt;</description>
      <pubDate>Thu, 20 Nov 2014 04:50:01 GMT</pubDate>
      <guid>https://community.cisco.com/t5/network-security/logging-question/m-p/2575441#M203541</guid>
      <dc:creator>David Johan Castro Fernandez</dc:creator>
      <dc:date>2014-11-20T04:50:01Z</dc:date>
    </item>
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