ERROR: unknown Informational exchange received.



  • Please help me my IPSEC log

    SITE A SETTINGS (TP-LINK ARCHER MR200) (XXX.XX.XXX.XX)
    same

    SITE B SETTINGS (pfsense 2.1.5-RELEASE) (YYY.YY.YYY.YY)
    sane

    PFSENSE IPSEC LOG

    Aug 5 11:25:26 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:25:26 racoon: IN
    FO: received Vendor ID: DPD
    Aug 5 11:25:26 racoon: [TESTVPN]: INFO: ISAKMP-SA established YYY.YY.YYY.YY[500]-XXX.XX.XXX.XX[500] spi:bc4baae9018a67b3:000105d52a48ec5e
    Aug 5 11:25:27 racoon: [TESTVPN]: INFO: initiate new phase 2 negotiation: YYY.YY.YYY.YY[500]<=>XXX.XX.XXX.XX[500]
    Aug 5 11:25:27 racoon: [TESTVPN]: INFO: IPsec-SA established: ESP YYY.YY.YYY.YY[500]->XXX.XX.XXX.XX[500] spi=122385881(0x74b75d9)
    Aug 5 11:25:27 racoon: [TESTVPN]: INFO: IPsec-SA established: ESP YYY.YY.YYY.YY[500]->XXX.XX.XXX.XX[500] spi=88516907(0x546a92b)
    Aug 5 11:26:42 racoon: [TESTVPN]: [XXX.XX.XXX.XX] INFO: DPD: remote (ISAKMP-SA spi=bc4baae9018a67b3:000105d52a48ec5e) seems to be dead.
    Aug 5 11:26:42 racoon: INFO: purging ISAKMP-SA spi=bc4baae9018a67b3:000105d52a48ec5e.
    Aug 5 11:26:42 racoon: INFO: purged IPsec-SA spi=88516907.
    Aug 5 11:26:42 racoon: INFO: purged IPsec-SA spi=122385881.
    Aug 5 11:26:42 racoon: INFO: purged ISAKMP-SA spi=bc4baae9018a67b3:000105d52a48ec5e.
    Aug 5 11:26:42 racoon: [TESTVPN]: INFO: ISAKMP-SA deleted YYY.YY.YYY.YY[500]-XXX.XX.XXX.XX[500] spi:bc4baae9018a67b3:000105d52a48ec5e
    Aug 5 11:26:44 racoon: [TESTVPN]: INFO: IPsec-SA request for XXX.XX.XXX.XX queued due to no phase1 found.
    Aug 5 11:26:44 racoon: [TESTVPN]: INFO: initiate new phase 1 negotiation: YYY.YY.YYY.YY[500]<=>XXX.XX.XXX.XX[500]
    Aug 5 11:26:44 racoon: INFO: begin Identity Protection mode.
    Aug 5 11:27:15 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: phase2 negotiation failed due to time up waiting for phase1 [Remote Side not responding]. ESP XXX.XX.XXX.XX[0]->YYY.YY.YYY.YY[0]
    Aug 5 11:27:15 racoon: INFO: delete phase 2 handler.
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:27:27 racoon: INFO: received Vendor ID: DPD
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: unknown Informational exchange received.
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: ignore the packet, received unexpecting payload type 1.
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: ignore the packet, received unexpecting payload type 1.
    Aug 5 11:27:27 racoon: [TESTVPN]: [XXX.XX.XXX.XX] ERROR: ignore the packet, received unexpecting payload type 1.
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: WARNING: the packet retransmitted in a short time from XXX.XX.XXX.XX[500]
    Aug 5 11:27:27 racoon: NOTIFY: the packet is retransmitted by XXX.XX.XXX.XX[500] (1).
    Aug 5 11:27:27 racoon: [TESTVPN]: INFO: ISAKMP-SA established YYY.YY.YYY.YY[500]-XXX.XX.XXX.XX[500] spi:1efc16db5b576056:be09f86195b38d44
    Aug 5 11:27:29 racoon: [TESTVPN]: INFO: initiate new phase 2 negotiation: YYY.YY.YYY.YY[500]<=>XXX.XX.XXX.XX[500]
    Aug 5 11:27:29 racoon: [TESTVPN]: INFO: IPsec-SA established: ESP YYY.YY.YYY.YY[500]->XXX.XX.XXX.XX[500] spi=195588858(0xba872fa)
    Aug 5 11:27:29 racoon: [TESTVPN]: INFO: IPsec-SA established: ESP YYY.YY.YYY.YY[500]->XXX.XX.XXX.XX[500] spi=205483717(0xc3f6ec5)


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