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  1. #1

    TL-MR6400 - IKEv2 VPN - Clients connect but not traffic

    Model :

    Hardware Version :

    Firmware Version :

    ISP : [/COLOR]

    Hi,
    I have an operational IKEv2 VPN implemented with Strongswan.

    The VPN works well, however with the newly purchased TL-MR6400 clients can establish a VPN but traffic doesn't seem to route through.

    I have tested the following combinations:


    1. Sim card A, TL-MR6040, IPSec Passthrough - Enabled - No traffic
    2. Sim card A, huawei mifi - Works
    3. Sim card A, TL-MR6040, IPSec Passthrough - Enabled - No traffic
    4. Sim card B, huawei mifi - Works
    5. Sim card A, TL-MR6040, IPSec Passthrough - Disabled - No connection at all

    In scenario 1. above I am able to ping the VPN's public gateway address but nothing else.

    The network of Sim card A is Vodafone (Australia).

    The network address reported in TL-MR6400 status page is something like 10.16.91.42.
    The network address reported in the VPN server (of the client, ie TL-MR6400) is 120.19.91.91 (Hasn't changed in 3 reconnects).

    Firmware version is 1.012 Build 160322 Rel.33912n
    Hardware version is MR6400 v1 00000000

    Let me know if I can specify any further details.

    Thanks.

  2. #2
    Model: TL-MR6400
    Hardware version:
    1.0.12 Build 160322 Rel.33912n
    Firmware version:
    MR6400 v1 00000000
    ISP: Orange (LU), Bouygues Telecom, Swisscom


    Hi,

    I've the same symptoms. IKEv2 VPN connects but no
    passthrough(expect ping).
    Settings at "Security" >> "Basic Security" have no effect on data traffic in tunnel.

    This problem seems to be very similar to the MR200:
    -
    http://forum.tp-link.com/showthread.php?89471-MR200-IPSEC-VPN-Will-Not-Passthough
    - http://forum.tp-link.com/showthread.php?95980-Archer-MR200-Cisco-AnyConnect-passthrough
    - http://forum.tp-link.com/showthread.php?94393-problem-with-vpn-passthrough-in-Archer-MR200

    It will be great from TP-Link that the little brother of the MR200: the MR6400 could also get a beta firmware correcting this bug.


    Regards.

  3. #3
    Junior Member
    Join Date
    Apr 2017
    Posts
    1
    It's crazy, i have a same problem on thegreebow IKEV1. The tunnel is up but it's not possible send traffic on the VPN. HELPPPPP


 

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