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nm-l2tp / NetworkManager-l2tp

L2TP and L2TP/IPsec support for NetworkManager
GNU General Public License v2.0
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After update to latest version L2TP connection not established #56

Closed PRIHLOP closed 7 years ago

PRIHLOP commented 7 years ago

Before latest update all works normally.

Debug log here: `nm-l2tp[31930] starting ipsec Stopping strongSwan IPsec failed: starter is not running Starting strongSwan 5.5.1 IPsec [starter]... Loading config setup Loading conn '5bda4c85-380c-4d5e-90da-e004398f2860' found netkey IPsec stack nm-l2tp[31930] Spawned ipsec up script with PID 32006. initiating Main Mode IKE_SA 5bda4c85-380c-4d5e-90da-e004398f2860[1] to 37.17.31.92 generating ID_PROT request 0 [ SA V V V V V ] sending packet: from MYIP[500] to SERVERIP[500] (236 bytes) received packet: from SERVERIP[500] to MYIP[500] (156 bytes) parsed ID_PROT response 0 [ SA V V V V ] received NAT-T (RFC 3947) vendor ID received XAuth vendor ID received DPD vendor ID received FRAGMENTATION vendor ID generating ID_PROT request 0 [ KE No NAT-D NAT-D ] sending packet: from MYIP[500] to SERVERIP[500] (244 bytes) received packet: from SERVERIP[500] to MYIP[500] (236 bytes) parsed ID_PROT response 0 [ KE No NAT-D NAT-D ] generating ID_PROT request 0 [ ID HASH ] sending packet: from MYIP[500] to SERVERIP[500] (68 bytes) sending retransmit 1 of request message ID 0, seq 3 sending packet: from MYIP[500] to SERVERIP[500] (68 bytes) nm-l2tp[31930] Timeout trying to establish IPsec connection nm-l2tp[31930] Terminating ipsec script with PID 32006. Stopping strongSwan IPsec... destroying IKE_SA in state CONNECTING without notification establishing connection '5bda4c85-380c-4d5e-90da-e004398f2860' failed nm-l2tp[31930] Could not establish IPsec tunnel.

(nm-l2tp-service:31930): GLib-GIO-CRITICAL **: g_dbus_method_invocation_take_error: assertion 'error != NULL' failed`

On server side message(mikrotik router): ipsec, error x.x.x.x parsing packet failed, possible cause: wrong password It is possibly because wrong "Pre-shared key", but I rechecked it and password too. On other devices(for example Win or Android) connection can be established.

PRIHLOP commented 7 years ago

I am sorry. I found solution in wiki. Just install libreswan. sudo apt install libreswan