Ik heb een Edgerouter ER-Lite. Deze heeft 2 ipsec vpns. 1 met een vriend met een andere Edgerouter. Deze werkt prima. Een andere vpn gaat naar een vriend met een Draytek. Hij heeft eerst een 2920 gehad. Deze werkte altijd prima. Omdat deze op een gegeven moment defect is geraakt heeft hij hem vervangen door een 2960. Deze heeft nu ook een werkende VPN met een Draytek 2920 maar het lukt me niet om een vpn op te zetten tussen de 2960 en de edgerouter.
Beide routers hangen achter een gebridge modem. De Edgerouter achter Ziggo en de Draytek achter een modem van Telfort glasvezel.
Wat ik ook instel of probeer. (verschillende encryptie algoritmes of dh keys) Ik krijg geen werkende vpn. Ik krijg altijd de melding "package malformed"
De instellingen aan de Edgerouter kant:
De Draytek settings:




De logs aan de Edgerouter kant:
De logs aan de Draytek kant
Beide routers hangen achter een gebridge modem. De Edgerouter achter Ziggo en de Draytek achter een modem van Telfort glasvezel.
Wat ik ook instel of probeer. (verschillende encryptie algoritmes of dh keys) Ik krijg geen werkende vpn. Ik krijg altijd de melding "package malformed"
De instellingen aan de Edgerouter kant:
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| # generated by /opt/vyatta/sbin/vpn-config.pl config setup conn %default keyexchange=ikev1 conn peer-84.39.x.x-tunnel-1 left=84.30.O.O right=84.39.x.x leftsubnet=172.20.92.0/24 rightsubnet=172.16.4.0/24 ike=aes128-sha1-modp2048! keyexchange=ikev1 ikelifetime=28800s esp=aes128-sha1-modp2048! keylife=3600s rekeymargin=540s type=tunnel compress=no authby=secret auto=route keyingtries=%forever #conn peer-84.39.x.x-tunnel-1 ### Vyatta L2TP VPN Begin ### include /etc/ipsec.d/tunnels/remote-access ### Vyatta L2TP VPN End ### |
De Draytek settings:




De logs aan de Edgerouter kant:
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| 15[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (60 bytes) 15[ENC] invalid ID_V1 payload length, decryption failed? 15[ENC] could not decrypt payloads 15[IKE] message parsing failed 15[ENC] generating INFORMATIONAL_V1 request 1639740353 [ HASH N(PLD_MAL) ] 15[NET] sending packet: from 84.30.O.O[500] to 84.39.x.x[500] (76 bytes) 15[IKE] ID_PROT request with message ID 0 processing failed 16[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (40 bytes) 16[ENC] parsed INFORMATIONAL_V1 request 2608116881 [ N(PLD_MAL) ] 16[ENC] ignoring unprotected INFORMATIONAL from 84.39.x.x 16[IKE] message verification failed 16[IKE] ignore malformed INFORMATIONAL request 16[IKE] INFORMATIONAL_V1 request with message ID 2608116881 processing failed 11[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (60 bytes) 11[ENC] invalid ID_V1 payload length, decryption failed? 11[ENC] could not decrypt payloads 11[IKE] message parsing failed 11[ENC] generating INFORMATIONAL_V1 request 2639405064 [ HASH N(PLD_MAL) ] 11[NET] sending packet: from 84.30.O.O[500] to 84.39.x.x[500] (76 bytes) 11[IKE] ID_PROT request with message ID 0 processing failed 09[JOB] deleting half open IKE_SA after timeout 04[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (292 bytes) 04[ENC] parsed ID_PROT request 0 [ SA V V V V V V V ] 04[ENC] received unknown vendor ID: 4f:45:7d:78:54:60:50:75:7b:70:72:45 04[IKE] received DPD vendor ID 04[IKE] received NAT-T (RFC 3947) vendor ID 04[IKE] received draft-ietf-ipsec-nat-t-ike-03 vendor ID 04[IKE] received draft-ietf-ipsec-nat-t-ike-02 vendor ID 04[IKE] received draft-ietf-ipsec-nat-t-ike-02\n vendor ID 04[IKE] received draft-ietf-ipsec-nat-t-ike-00 vendor ID 04[IKE] 84.39.x.x is initiating a Main Mode IKE_SA 04[ENC] generating ID_PROT response 0 [ SA V V V ] 04[NET] sending packet: from 84.30.O.O[500] to 84.39.x.x[500] (136 bytes) 13[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (220 bytes) 13[ENC] parsed ID_PROT request 0 [ KE No NAT-D NAT-D ] 13[ENC] generating ID_PROT response 0 [ KE No NAT-D NAT-D ] 13[NET] sending packet: from 84.30.O.O[500] to 84.39.x.x[500] (236 bytes) 16[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (60 bytes) 16[ENC] invalid ID_V1 payload length, decryption failed? 16[ENC] could not decrypt payloads 16[IKE] message parsing failed 16[ENC] generating INFORMATIONAL_V1 request 1119015479 [ HASH N(PLD_MAL) ] 16[NET] sending packet: from 84.30.O.O[500] to 84.39.x.x[500] (76 bytes) 16[IKE] ID_PROT request with message ID 0 processing failed 03[NET] received packet: from 84.39.x.x[500] to 84.30.O.O[500] (40 bytes) 03[ENC] parsed INFORMATIONAL_V1 request 2158051198 [ N(PLD_MAL) ] 03[ENC] ignoring unprotected INFORMATIONAL from 84.39.x.x 03[IKE] message verification failed 03[IKE] ignore malformed INFORMATIONAL request 03[IKE] INFORMATIONAL_V1 request with message ID 2158051198 processing failed |
De logs aan de Draytek kant
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| <141>Oct 20 11:19:41 Vigor: pluto[8765]: "RICK" #60354: NAT-Traversal: Result using RFC 3947 (NAT-Traversal): no NAT detected <141>Oct 20 11:19:41 Vigor: pluto[8765]: "RICK" #60354: next payload type of ISAKMP Hash Payload has an unknown value: 68 <141>Oct 20 11:19:41 Vigor: pluto[8765]: "RICK" #60354: malformed payload in packet <141>Oct 20 11:19:41 Vigor: pluto[8765]: | payload malformed after IV <141>Oct 20 11:19:41 Vigor: pluto[8765]: | a2 ab 41 e7 5a 85 c6 af 5b 46 35 b7 58 56 9e db <141>Oct 20 11:19:41 Vigor: pluto[8765]: "RICK" #60354: sending notification PAYLOAD_MALFORMED to 84.30.O.O:500 <14>Oct 20 11:19:46 Vigor: : whack read timeout. <141>Oct 20 11:19:51 Vigor: pluto[8765]: "RICK" #60354: next payload type of ISAKMP Hash Payload has an unknown value: 56 <141>Oct 20 11:19:51 Vigor: pluto[8765]: "RICK" #60354: malformed payload in packet <141>Oct 20 11:19:51 Vigor: pluto[8765]: | payload malformed after IV <141>Oct 20 11:19:51 Vigor: pluto[8765]: | a2 ab 41 e7 5a 85 c6 af 5b 46 35 b7 58 56 9e db <141>Oct 20 11:19:51 Vigor: pluto[8765]: "RICK" #60354: sending notification PAYLOAD_MALFORMED to 84.30.O.O:500 <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60354: deleting state (STATE_MAIN_I3) <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60354: deleting state #60354 <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: initiating Main Mode <13>Oct 20 11:20:11 Vigor: [IPsec] Re-initiate always on tunnel: RICK <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: enabling possible NAT-traversal with method RFC 3947 (NAT-Traversal) <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: NAT-Traversal: Result using RFC 3947 (NAT-Traversal): no NAT detected <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: next payload type of ISAKMP Hash Payload has an unknown value: 53 <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: malformed payload in packet <141>Oct 20 11:20:11 Vigor: pluto[8765]: | payload malformed after IV <141>Oct 20 11:20:11 Vigor: pluto[8765]: | 66 e2 56 10 9e cb e7 00 06 8f 05 e3 1a d4 1c 33 <141>Oct 20 11:20:11 Vigor: pluto[8765]: "RICK" #60355: sending notification PAYLOAD_MALFORMED to 84.30.O.O:500 <14>Oct 20 11:20:16 Vigor: : whack read timeout. <141>Oct 20 11:20:21 Vigor: pluto[8765]: "RICK" #60355: next payload type of ISAKMP Hash Payload has an unknown value: 56 <141>Oct 20 11:20:21 Vigor: pluto[8765]: "RICK" #60355: malformed payload in packet <141>Oct 20 11:20:21 Vigor: pluto[8765]: | payload malformed after IV <141>Oct 20 11:20:21 Vigor: pluto[8765]: | 66 e2 56 10 9e cb e7 00 06 8f 05 e3 1a d4 1c 33 <141>Oct 20 11:20:21 Vigor: pluto[8765]: "RICK" #60355: sending notification PAYLOAD_MALFORMED to 84.30.O.O:500 <141>Oct 20 11:20:41 Vigor: pluto[8765]: "RICK" #60355: deleting state (STATE_MAIN_I3) <141>Oct 20 11:20:41 Vigor: pluto[8765]: "RICK" #60355: deleting state #60355 <141>Oct 20 11:20:41 Vigor: pluto[8765]: "RICK" #60356: initiating Main Mode |