Hallo Forum,
einer meiner VPN S2S-Verbindungen bricht immer wieder sporadisch zusammen. ( Sophos UTM 9 neuste Formware)
Das Log zeigt mir folgendes:
2019:10:30-06:37:59 sophos-proxy-2 pluto[21082]: "S_xx S2S" #19: sent QI2, IPsec SA established {ESP=>0x31977f1b <0x64f59442}
2019:10:30-07:31:03 sophos-proxy-2 pluto[21082]: "S_xx S2S" #20: initiating Quick Mode PSK+ENCRYPT+TUNNEL+PFS+UP to replace #19 {using isakmp#1}
2019:10:30-07:31:03 sophos-proxy-2 pluto[21082]: "S_xx S2S" #20: ignoring informational payload, type IPSEC_RESPONDER_LIFETIME
2019:10:30-07:31:03 sophos-proxy-2 pluto[21082]: "S_xx S2S" #20: sent QI2, IPsec SA established {ESP=>0xd02fc721 <0x32234c6c}
2019:10:30-08:19:56 sophos-proxy-2 pluto[21082]: "S_xx S2S" #21: initiating Quick Mode PSK+ENCRYPT+TUNNEL+PFS+UP to replace #20 {using isakmp#1}
2019:10:30-08:19:56 sophos-proxy-2 pluto[21082]: "S_xx S2S" #21: ignoring informational payload, type IPSEC_RESPONDER_LIFETIME
2019:10:30-08:19:56 sophos-proxy-2 pluto[21082]: "S_xx S2S" #21: sent QI2, IPsec SA established {ESP=>0xbf64436f <0x7335bc7d}
2019:10:30-09:14:08 sophos-proxy-2 pluto[21082]: "S_xx S2S" #22: initiating Quick Mode PSK+ENCRYPT+TUNNEL+PFS+UP to replace #21 {using isakmp#1}
2019:10:30-09:14:08 sophos-proxy-2 pluto[21082]: "S_xx S2S" #22: ignoring informational payload, type IPSEC_RESPONDER_LIFETIME
2019:10:30-09:14:08 sophos-proxy-2 pluto[21082]: "S_xx S2S" #22: sent QI2, IPsec SA established {ESP=>0xa272c594 <0x9f5cc3d0}
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: "S_xx S2S" #23: initiating Quick Mode PSK+ENCRYPT+TUNNEL+PFS+UP to replace #22 {using isakmp#1}
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: packet from 195.8.xx.xx:500: ignoring Vendor ID payload [f4ed19e0c114eb516faaac0ee37daf2807b4381f000000010000138d5db95289...]
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: packet from 195.8.xx.xx:500: ignoring Vendor ID payload [FRAGMENTATION]
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: "S_xx S2S" #24: responding to Main Mode
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: "S_xx S2S" #24: Peer ID is ID_IPV4_ADDR: '195.8.xx.xx'
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: "S_xx S2S" #24: sent MR3, ISAKMP SA established
2019:10:30-10:06:17 sophos-proxy-2 pluto[21082]: "S_xx S2S" #24: received Delete SA payload: deleting ISAKMP State #1
2019:10:30-10:17:28 sophos-proxy-1 pluto[31927]: "S_xx S2S" #22: IPsec SA expired (LATEST!)
2019:10:30-10:17:28 sophos-proxy-1 pluto[31927]: id="2204" severity="info" sys="SecureNet" sub="vpn" event="Site-to-site VPN down" variant="ipsec" connection="xx S2S" address="xx.xx.xx.xx" local_net="192.168.xx.0/24" remote_net="172.xx.0.0/16"
2019:10:30-10:17:28 sophos-proxy-2 pluto[21082]: "S_xx S2S" #22: IPsec SA expired (LATEST!)
2019:10:30-10:17:28 sophos-proxy-2 pluto[21082]: id="2204" severity="info" sys="SecureNet" sub="vpn" event="Site-to-site VPN down" variant="ipsec" connection="xx S2S" address="xx.xx.xx.xx" local_net="192.168.xx.0/24" remote_net="172.xx.0.0/16"
Vielleicht kann mir jemand etwas dazu sagen?
Vielen Dank im Voraus!
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