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ssriram1978's avatar
ssriram1978
Aspirant
Apr 25, 2017
Solved

AC3200, R8000 does not support "dev tun"

I am trying to use openVPN client in my iOS device to connect to my AC3200 router. AC3200 does not support "dev tun" option in the ovpn setting. I am unable to login to my VPN from iOS device. How...
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ElaineM's avatar
ElaineM
NETGEAR Employee Retired
Apr 26, 2017

Let me make a follow-up on this. 

  • FURRYe38's avatar
    FURRYe38
    Guru - Experienced User
    Apr 26, 2017

    Thank you Elaine.

    • ssriram1978's avatar
      ssriram1978
      Aspirant
      Apr 26, 2017

      Thank You.

       

      Here is the client debug log and it clearly points out the failure reason.

       

      2017-04-26 10:52:46 SSL Handshake: TLSv1.0/TLS-DHE-RSA-WITH-3DES-EDE-CBC-SHA
      2017-04-26 10:52:46 Session is ACTIVE
      2017-04-26 10:52:46 EVENT: GET_CONFIG
      2017-04-26 10:52:46 Sending PUSH_REQUEST to server...
      2017-04-26 10:52:46 NET Internet:ReachableViaWWAN/WR t------
      2017-04-26 10:52:46 OPTIONS:
      0 [route] [192.168.0.1] [255.255.255.0]
      1 [route-delay] [5]
      2 [redirect-gateway] [def1]
      3 [route-gateway] [dhcp]
      4 [ping] [10]
      5 [ping-restart] [120]

      2017-04-26 10:52:46 PROTOCOL OPTIONS:
        cipher: AES-128-CBC
        digest: SHA1
        compress: LZO
        peer ID: -1
      2017-04-26 10:52:46 EVENT: ASSIGN_IP
      2017-04-26 10:52:46 TUN Error: tun_prop_error: one of ifconfig or ifconfig-ipv6 must be specified
      2017-04-26 10:52:46 EVENT: TUN_SETUP_FAILED tun_prop_error: one of ifconfig or ifconfig-ipv6 must be specified [ERR]
      2017-04-26 10:52:46 EVENT: DISCONNECTED
      2017-04-26 10:52:46 Client exception in transport_recv: tun_exception: not connected
      2017-04-26 10:52:46 Raw stats on disconnect:
        BYTES_IN : 3498
        BYTES_OUT : 2619
        PACKETS_IN : 35
        PACKETS_OUT : 35
        TUN_SETUP_FAILED : 1
      2017-04-26 10:52:46 Performance stats on disconnect:
        CPU usage (microseconds): 79480
        Network bytes per CPU second: 76962
        Tunnel bytes per CPU second: 0
      2017-04-26 10:52:46 EVENT: DISCONNECT_PENDING
      2017-04-26 10:52:46 ----- OpenVPN Stop -----