Hello Team, This is the full LOG. The redacted IPs with ** are the VPN server ( '102.1*9.2**.***') and Windows client (154.77.***.**).
Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[CFG] looking for peer configs matching 102.1*9.2**.***[%any]...154.77.***.**[192.168.43.156] Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[CFG] candidate "ikev2-vpn", match: 1/1/28 (me/other/ike) Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[CFG] selected peer config 'ikev2-vpn' Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[IKE] EAP-Identity request configured, but not supported Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[IKE] initiating EAP_MSCHAPV2 method (id 0x64) Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[IKE] peer supports MOBIKE Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[IKE] authentication of '102.1*9.2**.***' (myself) with RSA signature successful Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[IKE] sending end entity cert "CN=102.1*9.2**.***" Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[ENC] generating IKE_AUTH response 1 [ IDr CERT AUTH EAP/REQ/MSCHAPV2 ] Feb 19 02:10:01 VM-e2b7 ipsec[1011]: 11[ENC] splitting IKE message with length of 1936 bytes into 2 fragments Feb 19 02:10:01 VM-e2b7 charon: 11[ENC] generating IKE_AUTH response 1 [ EF(1/2) ] Feb 19 02:10:01 VM-e2b7 charon: 11[ENC] generating IKE_AUTH response 1 [ EF(2/2) ] Feb 19 02:10:01 VM-e2b7 charon: 11[NET] sending packet: from 102.1*9.2**.***[4500] to 154.77.***.**[4500] (1236 bytes) Feb 19 02:10:01 VM-e2b7 charon: 11[NET] sending packet: from 102.1*9.2**.***[4500] to 154.77.***.**[4500] (772 bytes) Feb 19 02:10:01 VM-e2b7 kernel: [ 2543.189073] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=52 TOS=0x10 PREC=0x20 TTL=116 ID=27223 DF PROTO=TCP SPT=54229 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 Feb 19 02:10:04 VM-e2b7 kernel: [ 2546.194639] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=52 TOS=0x10 PREC=0x20 TTL=116 ID=27227 DF PROTO=TCP SPT=54229 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 Feb 19 02:10:10 VM-e2b7 kernel: [ 2552.209139] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=52 TOS=0x10 PREC=0x20 TTL=116 ID=27234 DF PROTO=TCP SPT=54229 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 Feb 19 02:10:12 VM-e2b7 kernel: [ 2553.847176] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=191.96.110.25 DST=102.1*9.2**.*** LEN=44 TOS=0x00 PREC=0x00 TTL=248 ID=54321 PROTO=TCP SPT=50543 DPT=990 WINDOW=65535 RES=0x00 SYN URGP=0 Feb 19 02:10:22 VM-e2b7 kernel: [ 2564.254984] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=44 TOS=0x10 PREC=0x20 TTL=113 ID=53967 PROTO=TCP SPT=54230 DPT=1723 WINDOW=32120 RES=0x00 SYN URGP=0 Feb 19 02:10:24 VM-e2b7 kernel: [ 2566.134188] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=44 TOS=0x10 PREC=0x20 TTL=112 ID=53967 PROTO=TCP SPT=54230 DPT=1723 WINDOW=32120 RES=0x00 SYN URGP=0 Feb 19 02:10:24 VM-e2b7 kernel: [ 2566.425334] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=37.157.72.207 DST=102.1*9.2**.*** LEN=40 TOS=0x08 PREC=0x40 TTL=43 ID=10093 PROTO=TCP SPT=34401 DPT=8080 WINDOW=20539 RES=0x00 SYN URGP=0 Feb 19 02:10:30 VM-e2b7 charon: 14[JOB] deleting half open IKE_SA with 154.77.***.** after timeout Feb 19 02:10:40 VM-e2b7 kernel: [ 2582.134308] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=44 TOS=0x10 PREC=0x20 TTL=112 ID=53967 PROTO=TCP SPT=54230 DPT=1723 WINDOW=32120 RES=0x00 SYN URGP=0 Feb 19 02:11:08 VM-e2b7 kernel: [ 2610.346853] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** DST=102.1*9.2**.*** LEN=136 TOS=0x10 PREC=0x20 TTL=116 ID=27300 PROTO=UDP SPT=1701 DPT=1701 LEN=116 Feb 19 02:12:13 VM-e2b7 kernel: [ 2674.792576] [UFW BLOCK] IN=ens3 OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=173.212.236.49 DST=102.1*9.2**.*** LEN=40 TOS=0x08 PREC=0x40 TTL=239 ID=12005 PROTO=TCP SPT=50816 DPT=50802 WINDOW=1024 RES=0x00 SYN URGP=0 Feb 19 02:13:28 VM-e2b7 charon: 13[CFG] proposing traffic selectors for us: Feb 19 02:13:28 VM-e2b7 charon: 13[CFG] 0.0.0.0/0 Feb 19 02:13:28 VM-e2b7 charon: 13[CFG] proposing traffic selectors for other: Feb 19 02:13:28 VM-e2b7 charon: 13[CFG] dynamic Thanks a lot for your assistance. On Tue, Feb 19, 2019 at 1:03 PM Kostya Vasilyev <[email protected]> wrote: > On Tue, Feb 19, 2019, at 12:50 PM, IL Ka wrote: > > > But it could also be the client trying to fetch the CA certificate's > CRL. > > I now think you are right. > > > > Client tries to fetch whole cert chain and fails to do so. > > It explains both: packet with DST=443 and client timeout. > > The missing EAP-identity support could also be an issue - there can be two > problems at once not one. > > But this sequence - > > connection almost up, server sends packet to client, UFW blocks packet > from client to server port 443 > > - has occurred twice, in *two* of Moses' logs. > > Feb 19: > > Feb 19 02:10:01 VM-e2b7 charon: 11[NET] sending packet: from > 102.1*9.2**.***[4500] to 154.77.***.**[4500] (772 bytes) > Feb 19 02:10:01 VM-e2b7 kernel: [ 2543.189073] [UFW BLOCK] IN=ens3 OUT= > MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** > DST=102.1*9.2**.*** LEN=52 TOS=0x10 PREC=0x20 TTL=116 ID=27223 DF PROTO=TCP > SPT=54229 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 > Feb 19 02:10:30 VM-e2b7 charon: 14[JOB] deleting half open IKE_SA with > 154.77.***.** after timeout > > Feb 15: > > Feb 15 20:13:11 VM-e2b7eaee-4c52-4455-8364-c1977c8afa6a charon: 08[NET] > sending packet: from 102.1*9.2*9.** [500] to 154.76.***.1*1 [500] (36 > bytes) > Feb 15 20:13:12 VM-e2b7eaee-4c52-4455-8364-c1977c8afa6a kernel: [ > 1898.916216] [UFW BLOCK] IN=ens3 OUT= > MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.76.122.161 > DST=102.129.249.173 LEN=52 TOS=0x10 PREC=0x20 TTL=115 ID=24830 DF PROTO=TCP > SPT=57716 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 > > Unfortunately this log is cut off short, there is no "deleting half open > connection" here. > > But the server sending a UDP packet followed immediately by UFW BLOCK is. > > Moses - I would also consider getting things to work using the basic PSK > auth method and only then switching to certs and EAP. > > It just might be easier to solve problems one at a time. > > -- K > > > > > Whole chain must be installed on Win10 to sovle it > > > [ > http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > ] > > Без вирусов. www.avg.com[ > http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > ] > [ > https://www.fastmail.com/mail/compose?u=c414417f#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2 > ] > > > > On Tue, Feb 19, 2019 at 12:40 PM Kostya Vasilyev <[email protected]> > wrote: > >> > >> On Tue, Feb 19, 2019, at 12:34 PM, IL Ka wrote: > >> > > >> > On Tue, Feb 19, 2019 at 8:48 AM Kostya Vasilyev <[email protected]> > wrote: > >> >> Looks like the connection is "almost there" but gets blocked by > your firewall (UFW) > >> >> > >> >> Very end of your log: > >> >> > >> >> Feb 19 02:10:01 VM-e2b7 charon: 11[NET] sending packet: from > 102.1*9.2**.***[4500] to 154.77.***.**[4500] (772 bytes) > >> >> Feb 19 02:10:01 VM-e2b7 kernel: [ 2543.189073] [UFW BLOCK] IN=ens3 > OUT= MAC=06:97:9c:00:00:8f:00:1d:b5:c0:a7:c0:08:00 SRC=154.77.***.** > DST=102.1*9.2**.*** LEN=52 TOS=0x10 PREC=0x20 TTL=116 ID=27223 DF PROTO=TCP > SPT=54229 DPT=443 WINDOW=17520 RES=0x00 SYN URGP=0 > >> >> Feb 19 02:10:30 VM-e2b7 charon: 14[JOB] deleting half open IKE_SA > with 154.77.***.** after timeout > >> > > >> > > >> > DPT=443 looks like OpenVPN or HTTPS. > >> > IKE uses UDP/500 (or UDP/4500 in case of NAT). > >> > > >> > I am not sure this message is somehow connected to problem. > >> > > >> > >> Could be unrelated - good find on the EAP-Identity > >> > >> But it could also be the client trying to fetch the CA certificate's > CRL. > >> > >> Moses can you check if your CA cert has a CRL? > >> > >> openssl -text -noout -in your_CA_cert > >> > >> Is there a CRL? Is it an https:// link? > >> > >> X509v3 CRL Distribution Points: > >> > >> Full Name: > >> URI:https://...... > >> > >> -- K >
