Frequent messages from racoon should I be concerned?



  • I'm seeing a LOT of messages like this:

    Sep 22 09:02:32 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533665(0xeaef07e1)
    Sep 22 09:02:32 racoon: [Datacenter]: INFO: initiate new phase 2 negotiation: 75.150.44.1[500]<=>207.189.101.196[500]
    Sep 22 09:02:32 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP/Tunnel 207.189.101.196[500]->75.150.44.1[500] spi=133748238(0x7f8d60e)
    Sep 22 09:02:32 racoon: WARNING: attribute has been modified.
    Sep 22 09:02:32 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=37130275(0x2369023)
    Sep 22 09:02:32 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533693(0xeaef07fd)
    Sep 22 09:02:36 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533666(0xeaef07e2)
    Sep 22 09:02:36 racoon: [Datacenter]: INFO: initiate new phase 2 negotiation: 75.150.44.1[500]<=>207.189.101.196[500]
    Sep 22 09:02:36 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP/Tunnel 207.189.101.196[500]->75.150.44.1[500] spi=138935134(0x847fb5e)
    Sep 22 09:02:36 racoon: WARNING: attribute has been modified.
    Sep 22 09:02:36 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=214633360(0xccb0b90)
    Sep 22 09:02:36 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533694(0xeaef07fe)
    Sep 22 09:02:40 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533667(0xeaef07e3)
    Sep 22 09:02:40 racoon: [Datacenter]: INFO: initiate new phase 2 negotiation: 75.150.44.1[500]<=>207.189.101.196[500]
    Sep 22 09:02:40 racoon: [Datacenter]: INFO: IPsec-SA expired: ESP/Tunnel 207.189.101.196[500]->75.150.44.1[500] spi=96463390(0x5bfea1e)
    Sep 22 09:02:40 racoon: WARNING: attribute has been modified.
    Sep 22 09:02:40 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=165491110(0x9dd31a6)
    Sep 22 09:02:40 racoon: [Datacenter]: INFO: IPsec-SA established: ESP 75.150.44.1[500]->207.189.101.196[500] spi=3941533695(0xeaef07ff)

    Could this be contributing to a slow connection between these endpoints? What can I do about this?


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