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strongswan ipsecサーバーへのWindows 10接続が失敗し、「IKE認証資格情報は受け入れられません。

Ubuntu 18.04で、ユーザー名/パスワード(今のところ)を使用してセットアップされた単純なIPSEC/IKEv2サーバーを取得しようとしています。

私はWindows 10 Proビルトインクライアントを使用していますが、IKE認証資格情報に関して接続が失敗します。イベントログにエラー13801が表示されます-- https://blogs.technet.Microsoft.com/rrasblog/2009/08/12/troubleshooting-common-vpn-related-errors/ によると、の一つ

  • RASサーバーのIKEv2検証に使用されるマシン証明書には、EKU(拡張キー使用法)として「サーバー認証」がありません。
  • RASサーバーのマシン証明書の有効期限が切れています。
  • RASサーバー証明書を検証するためのルート証明書がクライアントに存在しません。
  • クライアントで指定されたVPNサーバー名がサーバー証明書のsubjectNameと一致しません。

Letsencryptからの完全なチェーン証明書を使用しています。 Windows側で受け取った証明書を確認する方法がわかりませんが、Firefoxを介して証明書をエクスポートしました(Apache2 Webサーバーに同じ証明書を使用しています)。 _Enhanced Key Usage_には、Server Authentication (1.3.6.1.5.5.7.3.1)があります。 Subjectは_CN = domain.com_です。これは、私が接続しているのと同じドメインです(つまり、サブドメインはありません)。証明書チェーンは、信頼されたルート証明機関ストアにあるルート_DST Root CA X3_に行きます。

私のipsec.confは次のとおりです。

_# ipsec.conf - strongSwan IPsec configuration file
config setup
   charondebug="cfg 2"

conn ikev2-vpn
    auto=add
    compress=no
    type=tunnel
    keyexchange=ikev2
    fragmentation=yes
    forceencaps=yes
    ike=aes256-sha1-modp1024,3des-sha1-modp1024!
    esp=aes256-sha1,3des-sha1!
    dpdaction=clear
    dpddelay=300s
    rekey=no
    left=%any
    [email protected]
    leftauth=pubkey
    leftcert=/etc/ssl/certs/domain.com.pem
    leftsendcert=always
    leftsubnet=0.0.0.0/0
    right=%any
    rightid=%any
    rightauth=eap-mschapv2
    rightdns=192.168.1.1
    rightsourceip=10.11.12.0/24
    rightsendcert=never
    eap_identity=%identity
_

この接続のログは次のとおりです。

_Wed, 2018-07-04 17:20 00[DMN] Starting IKE charon daemon (strongSwan 5.6.2, Linux 4.15.0-23-generic, x86_64)
Wed, 2018-07-04 17:20 00[LIB] plugin 'aesni': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'aes': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'rc2': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'sha2': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'sha1': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'md4': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'md5': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'mgf1': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'random': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'nonce': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'x509': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'revocation': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'constraints': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pubkey': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pkcs1': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pkcs7': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pkcs8': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pkcs12': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pgp': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'dnskey': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'sshkey': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'pem': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'openssl': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'fips-prf': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'gmp': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'agent': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'xcbc': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'hmac': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'gcm': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'attr': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'kernel-netlink': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'resolve': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'socket-default': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'connmark': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'stroke': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'updown': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'eap-mschapv2': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'xauth-generic': loaded successfully
Wed, 2018-07-04 17:20 00[LIB] plugin 'counters': loaded successfully
Wed, 2018-07-04 17:20 00[KNL] known interfaces and IP addresses:
Wed, 2018-07-04 17:20 00[KNL]   lo
Wed, 2018-07-04 17:20 00[KNL]     127.0.0.1
Wed, 2018-07-04 17:20 00[KNL]     ::1
Wed, 2018-07-04 17:20 00[KNL]   enp1s0
Wed, 2018-07-04 17:20 00[KNL]     192.168.1.2
Wed, 2018-07-04 17:20 00[KNL]     fe80::428d:5cff:fe05:6216
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY:ED25519 in plugin 'pem' has unmet dependency: PUBKEY:ED25519
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY:BLISS in plugin 'pem' has unmet dependency: PUBKEY:BLISS
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY:DSA in plugin 'pem' has unmet dependency: PUBKEY:DSA
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY:DSA in plugin 'pem' has unmet dependency: PRIVKEY:DSA
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY:BLISS in plugin 'pem' has unmet dependency: PRIVKEY:BLISS
Wed, 2018-07-04 17:20 00[LIB] feature CERT_DECODE:OCSP_REQUEST in plugin 'pem' has unmet dependency: CERT_DECODE:OCSP_REQUEST
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY_SIGN:RSA_EMSA_PKCS1_SHA3_224 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_224
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY_SIGN:RSA_EMSA_PKCS1_SHA3_256 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_256
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY_SIGN:RSA_EMSA_PKCS1_SHA3_384 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_384
Wed, 2018-07-04 17:20 00[LIB] feature PRIVKEY_SIGN:RSA_EMSA_PKCS1_SHA3_512 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_512
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY_VERIFY:RSA_EMSA_PKCS1_SHA3_224 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_224
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY_VERIFY:RSA_EMSA_PKCS1_SHA3_256 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_256
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY_VERIFY:RSA_EMSA_PKCS1_SHA3_384 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_384
Wed, 2018-07-04 17:20 00[LIB] feature PUBKEY_VERIFY:RSA_EMSA_PKCS1_SHA3_512 in plugin 'gmp' has unmet dependency: HASHER:HASH_SHA3_512
Wed, 2018-07-04 17:20 00[CFG] loading ca certificates from '/etc/ipsec.d/cacerts'
Wed, 2018-07-04 17:20 00[CFG] loading aa certificates from '/etc/ipsec.d/aacerts'
Wed, 2018-07-04 17:20 00[CFG] loading ocsp signer certificates from '/etc/ipsec.d/ocspcerts'
Wed, 2018-07-04 17:20 00[CFG] loading attribute certificates from '/etc/ipsec.d/acerts'
Wed, 2018-07-04 17:20 00[CFG] loading crls from '/etc/ipsec.d/crls'
Wed, 2018-07-04 17:20 00[CFG] loading secrets from '/etc/ipsec.secrets'
Wed, 2018-07-04 17:20 00[CFG]   loaded RSA private key from '/etc/ssl/private/strongswan.key'
Wed, 2018-07-04 17:20 00[CFG]   loaded EAP secret for aram %any%
Wed, 2018-07-04 17:20 00[LIB] loaded plugins: charon aesni aes rc2 sha2 sha1 md4 md5 mgf1 random nonce x509 revocation constraints pubkey pkcs1 pkcs7 pkcs8 pkcs12 pgp dnskey sshkey pem openssl fips-prf gmp agent xcbc hmac gcm attr kernel-netlink resolve socket-default connmark stroke updown eap-mschapv2 xauth-generic counters
Wed, 2018-07-04 17:20 00[LIB] unable to load 14 plugin features (14 due to unmet dependencies)
Wed, 2018-07-04 17:20 00[LIB] dropped capabilities, running as uid 0, gid 0
Wed, 2018-07-04 17:20 00[JOB] spawning 16 worker threads
Wed, 2018-07-04 17:20 01[LIB] created thread 01 [24678]
Wed, 2018-07-04 17:20 04[LIB] created thread 04 [24680]
Wed, 2018-07-04 17:20 06[LIB] created thread 06 [24681]
Wed, 2018-07-04 17:20 11[LIB] created thread 11 [24686]
Wed, 2018-07-04 17:20 12[LIB] created thread 12 [24688]
Wed, 2018-07-04 17:20 13[LIB] created thread 13 [24687]
Wed, 2018-07-04 17:20 05[LIB] created thread 05 [24683]
Wed, 2018-07-04 17:20 14[LIB] created thread 14 [24689]
Wed, 2018-07-04 17:20 08[LIB] created thread 08 [24684]
Wed, 2018-07-04 17:20 16[LIB] created thread 16 [24691]
Wed, 2018-07-04 17:20 10[LIB] created thread 10 [24685]
Wed, 2018-07-04 17:20 02[LIB] created thread 02 [24676]
Wed, 2018-07-04 17:20 07[LIB] created thread 07 [24679]
Wed, 2018-07-04 17:20 03[LIB] created thread 03 [24677]
Wed, 2018-07-04 17:20 09[LIB] created thread 09 [24682]
Wed, 2018-07-04 17:20 15[LIB] created thread 15 [24690]
Wed, 2018-07-04 17:20 03[CFG] received stroke: add connection 'ikev2-vpn'
Wed, 2018-07-04 17:20 03[CFG] conn ikev2-vpn
Wed, 2018-07-04 17:20 03[CFG]   left=%any
Wed, 2018-07-04 17:20 03[CFG]   leftsubnet=0.0.0.0/0
Wed, 2018-07-04 17:20 03[CFG]   leftauth=pubkey
Wed, 2018-07-04 17:20 03[CFG]   [email protected]
Wed, 2018-07-04 17:20 03[CFG]   leftcert=/etc/ssl/certs/domain.com.pem
Wed, 2018-07-04 17:20 03[CFG]   right=%any
Wed, 2018-07-04 17:20 03[CFG]   rightsourceip=10.11.12.0/24
Wed, 2018-07-04 17:20 03[CFG]   rightdns=192.168.1.1
Wed, 2018-07-04 17:20 03[CFG]   rightauth=eap-mschapv2
Wed, 2018-07-04 17:20 03[CFG]   rightid=%any
Wed, 2018-07-04 17:20 03[CFG]   eap_identity=%identity
Wed, 2018-07-04 17:20 03[CFG]   ike=aes256-sha1-modp1024,3des-sha1-modp1024!
Wed, 2018-07-04 17:20 03[CFG]   esp=aes256-sha1,3des-sha1!
Wed, 2018-07-04 17:20 03[CFG]   dpddelay=300
Wed, 2018-07-04 17:20 03[CFG]   dpdtimeout=150
Wed, 2018-07-04 17:20 03[CFG]   dpdaction=1
Wed, 2018-07-04 17:20 03[CFG]   sha256_96=no
Wed, 2018-07-04 17:20 03[CFG]   mediation=no
Wed, 2018-07-04 17:20 03[CFG]   keyexchange=ikev2
Wed, 2018-07-04 17:20 03[CFG] adding virtual IP address pool 10.11.12.0/24
Wed, 2018-07-04 17:20 03[CFG]   loaded certificate "CN=domain.com" from '/etc/ssl/certs/domain.com.pem'
Wed, 2018-07-04 17:20 03[CFG] added configuration 'ikev2-vpn'
Wed, 2018-07-04 17:20 02[NET] <1> received packet: from 142.68.61.15[500] to 192.168.1.2[500] (616 bytes)
Wed, 2018-07-04 17:20 02[ENC] <1> parsed IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) V V V V ]
Wed, 2018-07-04 17:20 02[CFG] <1> looking for an ike config for 192.168.1.2...142.68.61.15
Wed, 2018-07-04 17:20 02[CFG] <1>   candidate: %any...%any, prio 28
Wed, 2018-07-04 17:20 02[CFG] <1> found matching ike config: %any...%any with prio 28
Wed, 2018-07-04 17:20 02[IKE] <1> received MS NT5 ISAKMPOAKLEY v9 vendor ID
Wed, 2018-07-04 17:20 02[IKE] <1> received MS-Negotiation Discovery Capable vendor ID
Wed, 2018-07-04 17:20 02[IKE] <1> received Vid-Initial-Contact vendor ID
Wed, 2018-07-04 17:20 02[ENC] <1> received unknown vendor ID: 01:52:8b:bb:c0:06:96:12:18:49:ab:9a:1c:5b:2a:51:00:00:00:02
Wed, 2018-07-04 17:20 02[IKE] <1> 142.68.61.15 is initiating an IKE_SA
Wed, 2018-07-04 17:20 02[IKE] <1> IKE_SA (unnamed)[1] state change: CREATED => CONNECTING
Wed, 2018-07-04 17:20 02[CFG] <1> selecting proposal:
Wed, 2018-07-04 17:20 02[CFG] <1>   no acceptable ENCRYPTION_ALGORITHM found
Wed, 2018-07-04 17:20 02[CFG] <1> selecting proposal:
Wed, 2018-07-04 17:20 02[CFG] <1>   proposal matches
Wed, 2018-07-04 17:20 02[CFG] <1> received proposals: IKE:3DES_CBC/HMAC_SHA1_96/PRF_HMAC_SHA1/MODP_1024, IKE:AES_CBC_256/HMAC_SHA1_96/PRF_HMAC_SHA1/MODP_1024, IKE:3DES_CBC/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/MODP_1024, IKE:AES_CBC_256/HMAC_SHA2_256_128/PRF_HMAC_SHA2_256/MODP_1024, IKE:3DES_CBC/HMAC_SHA2_384_192/PRF_HMAC_SHA2_384/MODP_1024, IKE:AES_CBC_256/HMAC_SHA2_384_192/PRF_HMAC_SHA2_384/MODP_1024
Wed, 2018-07-04 17:20 02[CFG] <1> configured proposals: IKE:AES_CBC_256/HMAC_SHA1_96/PRF_HMAC_SHA1/MODP_1024, IKE:3DES_CBC/HMAC_SHA1_96/PRF_HMAC_SHA1/MODP_1024
Wed, 2018-07-04 17:20 02[CFG] <1> selected proposal: IKE:AES_CBC_256/HMAC_SHA1_96/PRF_HMAC_SHA1/MODP_1024
Wed, 2018-07-04 17:20 02[LIB] <1> size of DH secret exponent: 1023 bits
Wed, 2018-07-04 17:20 02[IKE] <1> local Host is behind NAT, sending keep alives
Wed, 2018-07-04 17:20 02[IKE] <1> remote Host is behind NAT
Wed, 2018-07-04 17:20 02[ENC] <1> generating IKE_SA_INIT response 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(MULT_AUTH) ]
Wed, 2018-07-04 17:20 02[NET] <1> sending packet: from 192.168.1.2[500] to 142.68.61.15[500] (312 bytes)
Wed, 2018-07-04 17:20 13[NET] <1> received packet: from 142.68.61.15[4500] to 192.168.1.2[4500] (1452 bytes)
Wed, 2018-07-04 17:20 13[ENC] <1> parsed IKE_AUTH request 1 [ IDi CERTREQ N(MOBIKE_SUP) CPRQ(ADDR DNS NBNS SRV ADDR6 DNS6 SRV6) SA TSi TSr ]
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 73:68:b1:9a:19:83:cc:4b:37:b3:45:44:5d:ef:a5:45:46:ee:ff:a4
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 0e:ac:82:60:40:56:27:97:e5:25:13:fc:2a:e1:0a:53:95:59:e4:a4
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid f8:16:51:3c:fd:1b:44:9f:2e:6b:28:a1:97:22:1f:b8:1f:51:4e:3c
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid dd:bc:bd:86:9c:3f:07:ed:40:e3:1b:08:ef:ce:c4:d1:88:cd:3b:15
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 4a:5c:75:22:aa:46:bf:a4:08:9d:39:97:4e:bd:b4:a3:60:f7:a0:1d
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 5c:b8:69:fe:8d:ef:c1:ed:66:27:ee:b2:12:0f:72:1b:b8:0a:0e:04
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 6a:47:a2:67:c9:2e:2f:19:68:8b:9b:86:61:66:95:ed:c1:2c:13:00
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 01:f0:33:4c:1a:a1:d9:ee:5b:7b:a9:de:43:bc:02:7d:57:09:33:fb
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid b7:95:e9:ff:7d:9c:f0:b1:62:4f:a1:c8:f6:0b:e6:37:20:12:b9:e5
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 1b:e3:ae:ad:0f:c1:1d:d0:15:5b:2d:1d:c5:19:13:71:a4:63:95:5b
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 3c:a2:80:2a:31:80:fd:5b:a6:12:86:fb:55:3a:77:ba:e8:0c:12:ad
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 88:a9:5a:ef:c0:84:fc:13:74:41:6b:b1:63:32:c2:cf:92:59:bb:3b
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 34:4f:30:2d:25:69:31:91:ea:f7:73:5c:ab:f5:86:8d:37:82:40:ec
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 3e:df:29:0c:c1:f5:cc:73:2c:eb:3d:24:e1:7e:52:da:bd:27:e2:f0
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid ab:76:88:f4:e5:e1:38:c9:e9:50:17:cd:cd:b3:18:17:b3:3e:8c:f5
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid da:ed:64:74:14:9c:14:3c:ab:dd:99:a9:bd:5b:28:4d:8b:3c:c9:d8
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 5e:8c:53:18:22:60:1d:56:71:d6:6a:a0:cc:64:a0:60:07:43:d5:a8
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 86:26:cb:1b:c5:54:b3:9f:bd:6b:ed:63:7f:b9:89:a9:80:f1:f4:8a
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid c0:7a:98:68:8d:89:fb:ab:05:64:0c:11:7d:aa:7d:65:b8:ca:cc:4e
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid a8:e3:02:96:70:a6:8b:57:eb:ec:ef:cc:29:4e:91:74:9a:d4:92:38
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid b5:99:33:43:ac:a2:17:c5:08:ba:88:8c:a6:92:7e:26:b3:0f:87:a9
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid f7:93:19:ef:df:c1:f5:20:fb:ac:85:55:2c:f2:d2:8f:5a:b9:ca:0b
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 30:a4:e6:4f:de:76:8a:fc:ed:5a:90:84:28:30:46:79:2c:29:15:70
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 48:e6:68:f9:2b:d2:b2:95:d7:47:d8:23:20:10:4f:33:98:90:9f:d4
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 73:97:82:ea:b4:04:16:6e:25:d4:82:3c:37:db:f8:a8:12:fb:cf:26
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 69:9f:1b:7a:e9:b8:da:18:49:6c:60:8b:ce:4f:4e:aa:f9:f0:b7:aa
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 69:c4:27:db:59:69:68:18:47:e2:52:17:0a:e0:e5:7f:ab:9d:ef:0f
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid ba:42:b0:81:88:53:88:1d:86:63:bd:4c:c0:5e:08:fe:ea:6e:bb:77
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 87:db:d4:5f:b0:92:8d:4e:1d:f8:15:67:e7:f2:ab:af:d6:2b:67:75
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 6e:58:4e:33:75:bd:57:f6:d5:42:1b:16:01:c2:d8:c0:f5:3a:9f:6e
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 4a:81:0c:de:f0:c0:90:0f:19:06:42:31:35:a2:a2:8d:d3:44:fd:08
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid d5:2e:13:c1:ab:e3:49:da:e8:b4:95:94:ef:7c:38:43:60:64:66:bd
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 59:79:12:de:61:75:d6:6f:c4:23:b7:77:13:74:c7:96:de:6f:88:72
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 6c:ca:bd:7d:b4:7e:94:a5:75:99:01:b6:a7:df:d4:5d:1c:09:1c:cc
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid ab:30:d3:af:4b:d8:f1:6b:58:69:ee:45:69:29:da:84:b8:73:94:88
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 42:32:b6:16:fa:04:fd:fe:5d:4b:7a:c3:fd:f7:4c:40:1d:5a:43:af
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid a5:06:8a:78:cf:84:bd:74:32:dd:58:f9:65:eb:3a:55:e7:c7:80:dc
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid e2:7f:7b:d8:77:d5:df:9e:0a:3f:9e:b4:cb:0e:2e:a9:ef:db:69:77
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 5f:f3:24:6c:8f:91:24:af:9b:5f:3e:b0:34:6a:f4:2d:5c:a8:5d:cc
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 6d:aa:9b:09:87:c4:d0:d4:22:ed:40:07:37:4d:19:f1:91:ff:de:d3
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 83:31:7e:62:85:42:53:d6:d7:78:31:90:ec:91:90:56:e9:91:b9:e3
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 7e:95:9f:ed:82:8e:2a:ed:c3:7c:0d:05:46:31:ef:53:97:cd:48:49
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 39:e8:80:35:f8:a2:05:a0:08:b4:cd:e9:d8:ca:67:29:22:2e:7e:9b
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 3e:22:d4:2c:1f:02:44:b8:04:10:65:61:7c:c7:6b:ae:da:87:29:9c
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 55:e4:81:d1:11:80:be:d8:89:b9:08:a3:31:f9:a1:24:09:16:b9:70
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid b1:81:08:1a:19:a4:c0:94:1f:fa:e8:95:28:c1:24:c9:9b:34:ac:c7
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 21:0f:2c:89:f7:c4:cd:5d:1b:82:5e:38:d6:c6:59:3b:a6:93:75:ae
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 23:4b:71:25:56:13:e1:30:dd:e3:42:69:c9:cc:30:d4:6f:08:41:e0
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid bb:c2:3e:29:0b:b3:28:77:1d:ad:3e:a2:4d:bd:f4:23:bd:06:b0:3d
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid b0:19:89:e7:ef:fb:4a:af:cb:14:8f:58:46:39:76:22:41:50:e1:ba
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid ee:e5:9f:1e:2a:a5:44:c3:cb:25:43:a6:9a:5b:d4:6a:25:bc:bb:8e
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 67:ec:9f:90:2d:cd:64:ae:fe:7e:bc:cd:f8:8c:51:28:f1:93:2c:12
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 17:4a:b8:2b:5f:fb:05:67:75:27:ad:49:5a:4a:5d:c4:22:cc:ea:4e
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 68:33:0e:61:35:85:21:59:29:83:a3:c8:d2:d2:e1:40:6e:7a:b3:c1
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 9c:a9:8d:00:af:74:0d:dd:81:80:d2:13:45:a5:8b:8f:2e:94:38:d6
Wed, 2018-07-04 17:20 13[IKE] <1> received cert request for unknown ca with keyid 4f:9c:7d:21:79:9c:ad:0e:d8:b9:0c:57:9f:1a:02:99:e7:90:f3:87
Wed, 2018-07-04 17:20 13[IKE] <1> received 56 cert requests for an unknown ca
Wed, 2018-07-04 17:20 13[CFG] <1> looking for peer configs matching 192.168.1.2[%any]...142.68.61.15[192.168.1.133]
Wed, 2018-07-04 17:20 13[CFG] <1>   candidate "ikev2-vpn", match: 1/1/28 (me/other/ike)
Wed, 2018-07-04 17:20 13[CFG] <ikev2-vpn|1> selected peer config 'ikev2-vpn'
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> EAP-Identity request configured, but not supported
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> initiating EAP_MSCHAPV2 method (id 0x52)
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP4_ADDRESS attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP4_DNS attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP4_NBNS attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP4_SERVER attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP6_ADDRESS attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP6_DNS attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> processing INTERNAL_IP6_SERVER attribute
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> peer supports MOBIKE
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> authentication of 'domain.com' (myself) with RSA signature successful
Wed, 2018-07-04 17:20 13[IKE] <ikev2-vpn|1> sending end entity cert "CN=domain.com"
Wed, 2018-07-04 17:20 13[ENC] <ikev2-vpn|1> generating IKE_AUTH response 1 [ IDr CERT AUTH EAP/REQ/MSCHAPV2 ]
Wed, 2018-07-04 17:20 13[NET] <ikev2-vpn|1> sending packet: from 192.168.1.2[4500] to 142.68.61.15[4500] (2460 bytes)
Wed, 2018-07-04 17:20 05[IKE] <ikev2-vpn|1> sending keep alive to 142.68.61.15[4500]
Wed, 2018-07-04 17:20 14[JOB] <ikev2-vpn|1> deleting half open IKE_SA with 142.68.61.15 after timeout
Wed, 2018-07-04 17:20 14[IKE] <ikev2-vpn|1> IKE_SA ikev2-vpn[1] state change: CONNECTING => DESTROYING
_

どんな助けでも大歓迎です!

2
Kayson

サーバーの証明書ファイルに含まれているにもかかわらず、問題は中間のLet's Encrypt証明書にあることがわかりました。 /etc/ipsec.d/cacertsに入れると問題が解決しました。

2
Kayson