Unable to connect to OpenVPN server

peach

I am trying to set up a Raspberry Pi on my home network to be used as a private VPN while out and about. From what I can gather my problems are revolving around opening port 1194 (I do have port forwarding set up on my router for UDP 1194 to 192.168.0.107) but I have been troubleshooting for hours and I'm not sure what else I should be trying.

Can someone please offer their knowledge or suggestions from looking at my snippits below? Thanks

ifconfig wroteroot@raspberrypi:/etc/openvpn# ifconfig
eth0 Link encap:Ethernet HWaddr b8:27:eb:be:63:ca
inet addr:192.168.0.107 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::d955:25ee:dfb5:d75f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9141 errors:0 dropped:0 overruns:0 frame:0
TX packets:2765 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1318722 (1.2 MiB) TX bytes:350033 (341.8 KiB)

netstat -ap wroteroot@raspberrypi:/etc/openvpn# netstat -ap
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 *:ssh *:* LISTEN 467/sshd
tcp 0 100 192.168.0.107:ssh 192.168.0.106:52935 ESTABLISHED 654/sshd: pi [priv]
tcp6 0 0 [::]:ssh [::]:* LISTEN 467/sshd
udp 0 0 192.168.0.107:openvpn *:* 1888/openvpn
udp 0 0 *:mdns *:* 368/avahi-daemon: r
udp 0 0 *:33837 *:* 368/avahi-daemon: r
udp 0 0 *:bootpc *:* 391/dhcpcd
udp 0 0 10.8.0.1:ntp *:* 517/ntpd
udp 0 0 192.168.0.107:ntp *:* 517/ntpd
udp 0 0 localhost:ntp *:* 517/ntpd
udp 0 0 *:ntp *:* 517/ntpd
udp6 0 0 [::]:mdns [::]:* 368/avahi-daemon: r
udp6 0 0 [::]:60756 [::]:* 368/avahi-daemon: r
udp6 0 0 fe80::d955:25ee:dfb:ntp [::]:* 517/ntpd
udp6 0 0 localhost:ntp [::]:* 517/ntpd
udp6 0 0 [::]:ntp [::]:* 517/ntpd
raw6 0 0 [::]:ipv6-icmp [::]:* 7 391/dhcpcd

openvpn.log wroteMon Jan 18 05:03:32 2016 OpenVPN 2.3.4 arm-unknown-linux-gnueabihf [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Dec 5 2014
Mon Jan 18 05:03:32 2016 library versions: OpenSSL 1.0.1k 8 Jan 2015, LZO 2.08
Mon Jan 18 05:03:32 2016 NOTE: your local LAN uses the extremely common subnet address 192.168.0.x or 192.168.1.x. Be aware that this might create routing conflicts if you conne$
Mon Jan 18 05:03:32 2016 Control Channel Authentication: using '/etc/openvpn/easy-rsa/keys/ta.key' as a OpenVPN static key file
Mon Jan 18 05:03:32 2016 TCP/UDP: Socket bind failed on local address [AF_INET]192.168.0.107:1194: Address already in use
Mon Jan 18 05:03:32 2016 Exiting due to fatal error

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peach

Thanks. To be honest I'm not sure how to post anything from my client side (I have tried to test the VPN using OpenVPN Connect on Android and on OSX using Tunnelblick). I will try and pull a log from Tunnelblick.

server config wrote local 192.168.0.107
dev tun
proto udp
port 1194
ca /etc/openvpn/easy-rsa/keys/ca.crt
cert /etc/openvpn/easy-rsa/keys/raspberrypi.crt
key /etc/openvpn/easy-rsa/keys/raspberrypi.key
dh /etc/openvpn/easy-rsa/keys/dh2048.pem
server 10.8.0.0 255.255.255.0
ifconfig 10.8.0.1 10.8.0.2
push "route 10.8.0.1 255.255.255.255"
push "route 10.8.0.0 255.255.255.0"
push "route 192.168.0.107 255.255.255.0"
push "dhcp-option DNS 192.168.0.1"
push "redirect-gateway def1"
client-to-client
duplicate-cn
keepalive 10 120
tls-auth /etc/openvpn/easy-rsa/keys/ta.key 0
cipher AES-128-CBC
comp-lzo
user nobody
group nogroup
persist-key
persist-tun
status /var/log/openvpn-status.log 20
log /var/log/openvpn.log
verb 4

openvpn.log wrote on Jan 18 14:24:54 2016 us=731831 Current Parameter Settings:
Mon Jan 18 14:24:54 2016 us=732233 config = '/etc/openvpn/server.conf'
Mon Jan 18 14:24:54 2016 us=732310 mode = 1
Mon Jan 18 14:24:54 2016 us=732421 persist_config = DISABLED
Mon Jan 18 14:24:54 2016 us=732487 persist_mode = 1
Mon Jan 18 14:24:54 2016 us=732546 show_ciphers = DISABLED
Mon Jan 18 14:24:54 2016 us=732604 show_digests = DISABLED
Mon Jan 18 14:24:54 2016 us=732661 show_engines = DISABLED
Mon Jan 18 14:24:54 2016 us=732717 genkey = DISABLED
Mon Jan 18 14:24:54 2016 us=732776 key_pass_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=732833 show_tls_ciphers = DISABLED
Mon Jan 18 14:24:54 2016 us=732892 Connection profiles [default]:
Mon Jan 18 14:24:54 2016 us=732952 proto = udp
Mon Jan 18 14:24:54 2016 us=733009 local = '192.168.0.107'
Mon Jan 18 14:24:54 2016 us=733068 local_port = 1194
Mon Jan 18 14:24:54 2016 us=733124 remote = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=733182 remote_port = 1194
Mon Jan 18 14:24:54 2016 us=733238 remote_float = DISABLED
Mon Jan 18 14:24:54 2016 us=733295 bind_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=733352 bind_local = ENABLED
Mon Jan 18 14:24:54 2016 us=733409 connect_retry_seconds = 5
Mon Jan 18 14:24:54 2016 us=733466 connect_timeout = 10
Mon Jan 18 14:24:54 2016 us=733523 connect_retry_max = 0
Mon Jan 18 14:24:54 2016 us=733580 socks_proxy_server = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=733638 socks_proxy_port = 0
on Jan 18 14:24:54 2016 us=733694 socks_proxy_retry = DISABLED
Mon Jan 18 14:24:54 2016 us=733752 tun_mtu = 1500
Mon Jan 18 14:24:54 2016 us=733808 tun_mtu_defined = ENABLED
Mon Jan 18 14:24:54 2016 us=733865 link_mtu = 1500
Mon Jan 18 14:24:54 2016 us=733922 link_mtu_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=733980 tun_mtu_extra = 0
Mon Jan 18 14:24:54 2016 us=734037 tun_mtu_extra_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=734095 mtu_discover_type = -1
Mon Jan 18 14:24:54 2016 us=734151 fragment = 0
Mon Jan 18 14:24:54 2016 us=734208 mssfix = 1450
Mon Jan 18 14:24:54 2016 us=734265 explicit_exit_notification = 0
Mon Jan 18 14:24:54 2016 us=734321 Connection profiles END
Mon Jan 18 14:24:54 2016 us=734378 remote_random = DISABLED
Mon Jan 18 14:24:54 2016 us=734436 ipchange = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=734492 dev = 'tun'
Mon Jan 18 14:24:54 2016 us=734550 dev_type = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=734606 dev_node = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=734663 lladdr = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=734720 topology = 1
Mon Jan 18 14:24:54 2016 us=734776 tun_ipv6 = DISABLED
Mon Jan 18 14:24:54 2016 us=734833 ifconfig_local = '10.8.0.1'
Mon Jan 18 14:24:54 2016 us=734891 ifconfig_remote_netmask = '10.8.0.2'
Mon Jan 18 14:24:54 2016 us=734949 ifconfig_noexec = DISABLED
Mon Jan 18 14:24:54 2016 us=735007 ifconfig_nowarn = DISABLED
Mon Jan 18 14:24:54 2016 us=735064 ifconfig_ipv6_local = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=735123 ifconfig_ipv6_netbits = 0
on Jan 18 14:24:54 2016 us=735180 ifconfig_ipv6_remote = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=735237 shaper = 0
Mon Jan 18 14:24:54 2016 us=735293 mtu_test = 0
Mon Jan 18 14:24:54 2016 us=735350 mlock = DISABLED
Mon Jan 18 14:24:54 2016 us=735407 keepalive_ping = 10
Mon Jan 18 14:24:54 2016 us=735464 keepalive_timeout = 120
Mon Jan 18 14:24:54 2016 us=735521 inactivity_timeout = 0
Mon Jan 18 14:24:54 2016 us=735578 ping_send_timeout = 10
Mon Jan 18 14:24:54 2016 us=735635 ping_rec_timeout = 240
Mon Jan 18 14:24:54 2016 us=735691 ping_rec_timeout_action = 2
Mon Jan 18 14:24:54 2016 us=735749 ping_timer_remote = DISABLED
Mon Jan 18 14:24:54 2016 us=735807 remap_sigusr1 = 0
Mon Jan 18 14:24:54 2016 us=735863 persist_tun = ENABLED
Mon Jan 18 14:24:54 2016 us=735921 persist_local_ip = DISABLED
Mon Jan 18 14:24:54 2016 us=735979 persist_remote_ip = DISABLED
Mon Jan 18 14:24:54 2016 us=736036 persist_key = ENABLED
Mon Jan 18 14:24:54 2016 us=736092 passtos = DISABLED
Mon Jan 18 14:24:54 2016 us=736150 resolve_retry_seconds = 1000000000
Mon Jan 18 14:24:54 2016 us=736239 username = 'nobody'
Mon Jan 18 14:24:54 2016 us=736299 groupname = 'nogroup'
Mon Jan 18 14:24:54 2016 us=736356 chroot_dir = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=736413 cd_dir = '/etc/openvpn'
Mon Jan 18 14:24:54 2016 us=736470 writepid = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=736526 up_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=736583 down_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=736641 down_pre = DISABLED
Mon Jan 18 14:24:54 2016 us=736698 up_restart = DISABLED
Mon Jan 18 14:24:54 2016 us=736754 up_delay = DISABLED
Mon Jan 18 14:24:54 2016 us=736811 daemon = ENABLED
Mon Jan 18 14:24:54 2016 us=736868 inetd = 0
Mon Jan 18 14:24:54 2016 us=736924 log = ENABLED
Mon Jan 18 14:24:54 2016 us=736981 suppress_timestamps = DISABLED
Mon Jan 18 14:24:54 2016 us=737038 nice = 0
Mon Jan 18 14:24:54 2016 us=737095 verbosity = 4
Mon Jan 18 14:24:54 2016 us=737152 mute = 0
Mon Jan 18 14:24:54 2016 us=737208 gremlin = 0
Mon Jan 18 14:24:54 2016 us=737265 status_file = '/var/log/openvpn-status.log'
Mon Jan 18 14:24:54 2016 us=737354 status_file_version = 1
Mon Jan 18 14:24:54 2016 us=737414 status_file_update_freq = 20
Mon Jan 18 14:24:54 2016 us=737471 occ = ENABLED
Mon Jan 18 14:24:54 2016 us=737528 rcvbuf = 65536
Mon Jan 18 14:24:54 2016 us=737585 sndbuf = 65536
Mon Jan 18 14:24:54 2016 us=737642 mark = 0
Mon Jan 18 14:24:54 2016 us=737717 sockflags = 0
Mon Jan 18 14:24:54 2016 us=737776 fast_io = DISABLED
Mon Jan 18 14:24:54 2016 us=737833 lzo = 7
Mon Jan 18 14:24:54 2016 us=737890 route_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=737947 route_default_gateway = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=738125 route_default_metric = 0
Mon Jan 18 14:24:54 2016 us=738221 route_noexec = DISABLED
Mon Jan 18 14:24:54 2016 us=738289 route_delay = 0
Mon Jan 18 14:24:54 2016 us=738354 route_delay_window = 30
Mon Jan 18 14:24:54 2016 us=738418 route_delay_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=738489 route_nopull = DISABLED
Mon Jan 18 14:24:54 2016 us=738561 route_gateway_via_dhcp = DISABLED
Mon Jan 18 14:24:54 2016 us=738641 max_routes = 100
Mon Jan 18 14:24:54 2016 us=738728 allow_pull_fqdn = DISABLED
Mon Jan 18 14:24:54 2016 us=738862 route 10.8.0.0/255.255.255.0/nil/nil
Mon Jan 18 14:24:54 2016 us=738970 management_addr = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739052 management_port = 0
Mon Jan 18 14:24:54 2016 us=739195 management_user_pass = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739275 management_log_history_cache = 250
Mon Jan 18 14:24:54 2016 us=739418 management_echo_buffer_size = 100
Mon Jan 18 14:24:54 2016 us=739498 management_write_peer_info_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739561 management_client_user = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739622 management_client_group = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739705 management_flags = 0
Mon Jan 18 14:24:54 2016 us=739768 shared_secret_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=739828 key_direction = 1
Mon Jan 18 14:24:54 2016 us=739888 ciphername_defined = ENABLED
Mon Jan 18 14:24:54 2016 us=739982 ciphername = 'AES-128-CBC'
Mon Jan 18 14:24:54 2016 us=740055 authname_defined = ENABLED
Mon Jan 18 14:24:54 2016 us=740119 authname = 'SHA1'
Mon Jan 18 14:24:54 2016 us=740183 prng_hash = 'SHA1'
Mon Jan 18 14:24:54 2016 us=740250 prng_nonce_secret_len = 16
Mon Jan 18 14:24:54 2016 us=740314 keysize = 0
Mon Jan 18 14:24:54 2016 us=740379 engine = DISABLED
Mon Jan 18 14:24:54 2016 us=740439 replay = ENABLED
Mon Jan 18 14:24:54 2016 us=740497 mute_replay_warnings = DISABLED
Mon Jan 18 14:24:54 2016 us=740556 replay_window = 64
Mon Jan 18 14:24:54 2016 us=740615 replay_time = 15
Mon Jan 18 14:24:54 2016 us=740673 packet_id_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=740732 use_iv = ENABLED
Mon Jan 18 14:24:54 2016 us=740790 test_crypto = DISABLED
Mon Jan 18 14:24:54 2016 us=740847 tls_server = ENABLED
Mon Jan 18 14:24:54 2016 us=740905 tls_client = DISABLED
Mon Jan 18 14:24:54 2016 us=741007 key_method = 2
Mon Jan 18 14:24:54 2016 us=741074 ca_file = '/etc/openvpn/easy-rsa/keys/ca.crt'
Mon Jan 18 14:24:54 2016 us=741135 ca_path = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741195 dh_file = '/etc/openvpn/easy-rsa/keys/dh2048.pem'
Mon Jan 18 14:24:54 2016 us=741254 cert_file = '/etc/openvpn/easy-rsa/keys/raspberrypi.crt'
Mon Jan 18 14:24:54 2016 us=741315 priv_key_file = '/etc/openvpn/easy-rsa/keys/raspberrypi.key'
Mon Jan 18 14:24:54 2016 us=741375 pkcs12_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741483 cipher_list = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741554 tls_verify = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741621 tls_export_cert = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741708 verify_x509_type = 0
Mon Jan 18 14:24:54 2016 us=741774 verify_x509_name = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741840 crl_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=741902 ns_cert_type = 0
Mon Jan 18 14:24:54 2016 us=741963 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742023 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742083 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742143 remote_cert_ku = 0
on Jan 18 14:24:54 2016 us=742202 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742260 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742360 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742427 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742493 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742558 remote_cert_ku = 0
Mon Jan 18 14:24:54 2016 us=742622 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=742702 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=742767 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=742828 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=742888 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=742949 remote_cert_ku[i] = 0
Mon Jan 18 14:24:54 2016 us=743011 remote_cert_eku = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=743074 ssl_flags = 0
Mon Jan 18 14:24:54 2016 us=743137 tls_timeout = 2
Mon Jan 18 14:24:54 2016 us=743261 renegotiate_bytes = 0
Mon Jan 18 14:24:54 2016 us=743345 renegotiate_packets = 0
Mon Jan 18 14:24:54 2016 us=743428 renegotiate_seconds = 3600
Mon Jan 18 14:24:54 2016 us=743575 handshake_window = 60
Mon Jan 18 14:24:54 2016 us=743684 transition_window = 3600
Mon Jan 18 14:24:54 2016 us=743781 single_session = DISABLED
Mon Jan 18 14:24:54 2016 us=743855 push_peer_info = DISABLED
Mon Jan 18 14:24:54 2016 us=743947 tls_exit = DISABLED
Mon Jan 18 14:24:54 2016 us=744027 tls_auth_file = '/etc/openvpn/easy-rsa/keys/ta.key'
Mon Jan 18 14:24:54 2016 us=744157 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744260 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744344 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744438 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744511 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744612 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744689 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744755 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744817 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744882 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=744953 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745029 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745095 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745216 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745287 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745440 pkcs11_protected_authentication = DISABLED
Mon Jan 18 14:24:54 2016 us=745553 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=745635 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=745741 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=745897 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746002 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746150 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746246 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746335 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746413 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746487 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746573 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746636 pkcs11_private_mode = 00000000
on Jan 18 14:24:54 2016 us=746696 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746756 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746816 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746875 pkcs11_private_mode = 00000000
Mon Jan 18 14:24:54 2016 us=746934 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=746992 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747050 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747109 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747168 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747226 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747285 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747378 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747439 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747498 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747557 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747615 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747674 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747755 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747815 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747874 pkcs11_cert_private = DISABLED
Mon Jan 18 14:24:54 2016 us=747933 pkcs11_pin_cache_period = -1
Mon Jan 18 14:24:54 2016 us=748070 pkcs11_id = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=748136 pkcs11_id_management = DISABLED
Mon Jan 18 14:24:54 2016 us=748221 server_network = 10.8.0.0
Mon Jan 18 14:24:54 2016 us=748289 server_netmask = 255.255.255.0
Mon Jan 18 14:24:54 2016 us=748357 server_network_ipv6 = ::
Mon Jan 18 14:24:54 2016 us=748459 server_netbits_ipv6 = 0
Mon Jan 18 14:24:54 2016 us=748546 server_bridge_ip = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=748619 server_bridge_netmask = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=748690 server_bridge_pool_start = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=748760 server_bridge_pool_end = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=748825 push_entry = 'route 10.8.0.1 255.255.255.255'
Mon Jan 18 14:24:54 2016 us=748892 push_entry = 'route 10.8.0.0 255.255.255.0'
Mon Jan 18 14:24:54 2016 us=748957 push_entry = 'route 192.168.0.107 255.255.255.0'
Mon Jan 18 14:24:54 2016 us=749022 push_entry = 'dhcp-option DNS 192.168.0.1'
Mon Jan 18 14:24:54 2016 us=749088 push_entry = 'redirect-gateway def1'
Mon Jan 18 14:24:54 2016 us=749148 push_entry = 'route 10.8.0.0 255.255.255.0'
Mon Jan 18 14:24:54 2016 us=749207 push_entry = 'topology net30'
Mon Jan 18 14:24:54 2016 us=749300 push_entry = 'ping 10'
Mon Jan 18 14:24:54 2016 us=749374 push_entry = 'ping-restart 120'
Mon Jan 18 14:24:54 2016 us=749439 ifconfig_pool_defined = ENABLED
Mon Jan 18 14:24:54 2016 us=749511 ifconfig_pool_start = 10.8.0.4
Mon Jan 18 14:24:54 2016 us=749581 ifconfig_pool_end = 10.8.0.251
Mon Jan 18 14:24:54 2016 us=749654 ifconfig_pool_netmask = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=749716 ifconfig_pool_persist_filename = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=749776 ifconfig_pool_persist_refresh_freq = 600
Mon Jan 18 14:24:54 2016 us=749836 ifconfig_ipv6_pool_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=749900 ifconfig_ipv6_pool_base = ::
Mon Jan 18 14:24:54 2016 us=749961 ifconfig_ipv6_pool_netbits = 0
Mon Jan 18 14:24:54 2016 us=750019 n_bcast_buf = 256
Mon Jan 18 14:24:54 2016 us=750120 tcp_queue_limit = 64
Mon Jan 18 14:24:54 2016 us=750187 real_hash_size = 256
Mon Jan 18 14:24:54 2016 us=750245 virtual_hash_size = 256
Mon Jan 18 14:24:54 2016 us=750303 client_connect_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=750361 learn_address_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=750420 client_disconnect_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=750479 client_config_dir = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=750538 ccd_exclusive = DISABLED
Mon Jan 18 14:24:54 2016 us=750596 tmp_dir = '/tmp'
Mon Jan 18 14:24:54 2016 us=750655 push_ifconfig_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=750720 push_ifconfig_local = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=750784 push_ifconfig_remote_netmask = 0.0.0.0
Mon Jan 18 14:24:54 2016 us=750843 push_ifconfig_ipv6_defined = DISABLED
Mon Jan 18 14:24:54 2016 us=750907 push_ifconfig_ipv6_local = ::/0
Mon Jan 18 14:24:54 2016 us=750970 push_ifconfig_ipv6_remote = ::
Mon Jan 18 14:24:54 2016 us=751029 enable_c2c = ENABLED
Mon Jan 18 14:24:54 2016 us=751086 duplicate_cn = ENABLED
Mon Jan 18 14:24:54 2016 us=751142 cf_max = 0
Mon Jan 18 14:24:54 2016 us=751198 cf_per = 0
Mon Jan 18 14:24:54 2016 us=751254 max_clients = 1024
Mon Jan 18 14:24:54 2016 us=751312 max_routes_per_client = 256
Mon Jan 18 14:24:54 2016 us=751371 auth_user_pass_verify_script = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=751429 auth_user_pass_verify_script_via_file = DISABLED
Mon Jan 18 14:24:54 2016 us=751488 port_share_host = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=751547 port_share_port = 0
Mon Jan 18 14:24:54 2016 us=751604 client = DISABLED
Mon Jan 18 14:24:54 2016 us=751661 pull = DISABLED
Mon Jan 18 14:24:54 2016 us=751720 auth_user_pass_file = '[UNDEF]'
Mon Jan 18 14:24:54 2016 us=751785 OpenVPN 2.3.4 arm-unknown-linux-gnueabihf [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [I$
Mon Jan 18 14:24:54 2016 us=751889 library versions: OpenSSL 1.0.1k 8 Jan 2015, LZO 2.08
Mon Jan 18 14:24:54 2016 us=937583 Diffie-Hellman initialized with 2048 bit key
Mon Jan 18 14:24:54 2016 us=955014 Control Channel Authentication: using '/etc/openvpn/easy-rsa/keys/ta.key' as a OpenVPN s$
Mon Jan 18 14:24:54 2016 us=955256 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC auth$
Mon Jan 18 14:24:54 2016 us=955359 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC auth$
Mon Jan 18 14:24:54 2016 us=955468 TLS-Auth MTU parms [ L:1558 D:166 EF:66 EB:0 ET:0 EL:0 ]
Mon Jan 18 14:24:54 2016 us=955637 Socket Buffers: R=[163840->131072] S=[163840->131072]
Mon Jan 18 14:24:54 2016 us=955829 TCP/UDP: Socket bind failed on local address [AF_INET]192.168.0.107:1194: Cannot assign $
Mon Jan 18 14:24:54 2016 us=955940 Exiting due to fatal error

Traffic

Unfortunately, you have truncated some of your log lines:

peach wroteMon Jan 18 14:24:54 2016 us=955829 TCP/UDP: Socket bind failed on local address [AF_INET]192.168.0.107:1194: Cannot assign $ (Truncated)
Mon Jan 18 14:24:54 2016 us=955940 Exiting due to fatal error

But your server has failed to start ..

peach wrotelocal 192.168.0.107

Is this your server LAN IP address ?

peach

Oops! Here is that non-truncated line:

Mon Jan 18 14:24:54 2016 us=955829 TCP/UDP: Socket bind failed on local address [AF_INET]192.168.0.107:1194: Cannot assign requested address

Yes, LAN server IP is 192.168.0.107.

peach

Tunnelblick log

2016-01-18 09:14:37 *Tunnelblick: OS X 10.6.8; Tunnelblick 3.5.5 (build 4270.4461)
2016-01-18 09:14:37 *Tunnelblick: Attempting connection with mykey using shadow copy; Set nameserver = 0; not monitoring connection
2016-01-18 09:14:37 *Tunnelblick: openvpnstart start mykey.tblk 1337 0 0 1 1 16688 -ptADGNWradsgnw 2.3.6
2016-01-18 09:14:37 *Tunnelblick: openvpnstart starting OpenVPN
2016-01-18 09:14:38 *Tunnelblick: openvpnstart log:
OpenVPN started successfully. Command used to start OpenVPN (one argument per displayed line):

/Applications/Tunnelblick.app/Contents/Resources/openvpn/openvpn-2.3.6/openvpn
--daemon
--log
/Library/Application Support/Tunnelblick/Logs/-SUsers-Smacbook-SLibrary-SApplication Support-STunnelblick-SConfigurations-Smykey.tblk-SContents-SResources-Sconfig.ovpn.0_0_1_1_16688.1337.openvpn.log
--cd
/Library/Application Support/Tunnelblick/Users/macbook/mykey.tblk/Contents/Resources
--config
/Library/Application Support/Tunnelblick/Users/macbook/mykey.tblk/Contents/Resources/config.ovpn
--cd
/Library/Application Support/Tunnelblick/Users/macbook/mykey.tblk/Contents/Resources
--management
127.0.0.1
1337
--management-query-passwords
--management-hold
--script-security
2

2016-01-18 09:14:38 *Tunnelblick: Established communication with OpenVPN
2016-01-18 09:14:38 OpenVPN 2.3.6 x86_64-apple-darwin [SSL (OpenSSL)] [LZO] [PKCS11] [MH] [IPv6] built on Dec 4 2015
2016-01-18 09:14:38 library versions: OpenSSL 1.0.1q 3 Dec 2015, LZO 2.08
2016-01-18 09:14:49 WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
2016-01-18 09:14:49 Control Channel Authentication: tls-auth using INLINE static key file
2016-01-18 09:14:49 UDPv4 link local: [undef]
2016-01-18 09:14:49 UDPv4 link remote: [AF_INET]mypublicipaddress:1194
2016-01-18 09:15:49 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
2016-01-18 09:15:49 TLS Error: TLS handshake failed
2016-01-18 09:15:49 SIGUSR1[soft,tls-error] received, process restarting
2016-01-18 09:15:49 UDPv4 link local: [undef]
2016-01-18 09:15:49 UDPv4 link remote: [AF_INET]mypublicipaddress:1194

Traffic

peach wroteOops! Here is that non-truncated line:

Quote:
Mon Jan 18 14:24:54 2016 us=955829 TCP/UDP: Socket bind failed on local address [AF_INET]192.168.0.107:1194: Cannot assign requested address

If your server is not started you cannot connect to it from any client including tunnelblick .. so why try ?

Start openvpn like so:

$ sudo openvpn --config /path/to/server.conf

peach wroteYes, LAN server IP is 192.168.0.107.

This is a bad idea:

NOTE: your local LAN uses the extremely common subnet address 192.168.0.x or 192.168.1.x. Be aware that this might create routing conflicts if you connect to the VPN server from public locations such as internet cafes that use the same subnet.

:arrow: Never use 192.168.0.0/24 or 192.168.1.0/24 (or other common subnets) for your OpenVPN Server LAN :!:

You are advised to change your server LAN to a more unique RFC1918 compliant subnet. f.e 192.168.143.0/24

peach

Thank you very much for responding. It has been a while since I played with Linux or networking so I am learning some of this as I go. The initial setup I have done so far was from following one of the (many) tutorials online on how to set up an OpenVPN server which is the reason that local IP is currently assigned. I will work at changing that.

If this makes sense of anything, when I removed the line "local 192.168.0.107" from line 1 of server.conf the server was able to start successfully (tun0 shows up in ifconfig) but I was still not able to connect to it.

peach

I'm now further ahead than before (the server appears to start successfully) but I am still unable to connect. Ideas? Here are my updated ifconfig, log, server config:

ifconfig wrote eth0 Link encap:Ethernet HWaddr b8:27:eb:be:63:ca
inet addr:192.168.144.144 Bcast:192.168.144.255 Mask:255.255.255.0
inet6 addr: fe80::d955:25ee:dfb5:d75f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13290 errors:0 dropped:13 overruns:0 frame:0
TX packets:3799 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7091428 (6.7 MiB) TX bytes:463020 (452.1 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:5513 errors:0 dropped:0 overruns:0 frame:0
TX packets:5513 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:244630 (238.8 KiB) TX bytes:244630 (238.8 KiB)

tun0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:10.8.0.1 P-t-P:10.8.0.2 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

server.conf wrote local 192.168.144.144
dev tun
proto udp
port 1194
ca /etc/openvpn/easy-rsa/keys/ca.crt
cert /etc/openvpn/easy-rsa/keys/raspberrypi.crt
key /etc/openvpn/easy-rsa/keys/raspberrypi.key
dh /etc/openvpn/easy-rsa/keys/dh2048.pem
server 10.8.0.0 255.255.255.0

ifconfig 10.8.0.1 10.8.0.2

push "route 10.8.0.1 255.255.255.255"

push "route 10.8.0.0 255.255.255.0"

push "route 192.168.144.144 255.255.255.0"

push "dhcp-option DNS 192.168.144.1" #should match router address

push "redirect-gateway def1"
client-to-client
duplicate-cn
keepalive 10 120
tls-auth /etc/openvpn/easy-rsa/keys/ta.key 0
cipher AES-128-CBC
comp-lzo
user nobody
group nogroup
persist-key
persist-tun
status /var/log/openvpn-status.log 20
log /var/log/openvpn.log
verb 4

log wrote un Jan 24 18:00:00 2016 us=174700 Current Parameter Settings:
Sun Jan 24 18:00:00 2016 us=175077 config = '/etc/openvpn/server.conf'
Sun Jan 24 18:00:00 2016 us=175158 mode = 1
Sun Jan 24 18:00:00 2016 us=175219 persist_config = DISABLED
Sun Jan 24 18:00:00 2016 us=175280 persist_mode = 1
Sun Jan 24 18:00:00 2016 us=175337 show_ciphers = DISABLED
Sun Jan 24 18:00:00 2016 us=175395 show_digests = DISABLED
Sun Jan 24 18:00:00 2016 us=175453 show_engines = DISABLED
Sun Jan 24 18:00:00 2016 us=175512 genkey = DISABLED
Sun Jan 24 18:00:00 2016 us=175571 key_pass_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=175628 show_tls_ciphers = DISABLED
Sun Jan 24 18:00:00 2016 us=175686 Connection profiles [default]:
Sun Jan 24 18:00:00 2016 us=175747 proto = udp
Sun Jan 24 18:00:00 2016 us=175806 local = '192.168.144.144'
Sun Jan 24 18:00:00 2016 us=175865 local_port = 1194
Sun Jan 24 18:00:00 2016 us=175923 remote = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=175980 remote_port = 1194
Sun Jan 24 18:00:00 2016 us=176038 remote_float = DISABLED
Sun Jan 24 18:00:00 2016 us=176095 bind_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=176151 bind_local = ENABLED
Sun Jan 24 18:00:00 2016 us=176208 connect_retry_seconds = 5
Sun Jan 24 18:00:00 2016 us=176266 connect_timeout = 10
Sun Jan 24 18:00:00 2016 us=176510 connect_retry_max = 0
Sun Jan 24 18:00:00 2016 us=176575 socks_proxy_server = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=176636 socks_proxy_port = 0
Sun Jan 24 18:00:00 2016 us=176693 socks_proxy_retry = DISABLED
Sun Jan 24 18:00:00 2016 us=176752 tun_mtu = 1500
Sun Jan 24 18:00:00 2016 us=176810 tun_mtu_defined = ENABLED
Sun Jan 24 18:00:00 2016 us=176868 link_mtu = 1500
Sun Jan 24 18:00:00 2016 us=176925 link_mtu_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=176982 tun_mtu_extra = 0
Sun Jan 24 18:00:00 2016 us=177040 tun_mtu_extra_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=177097 mtu_discover_type = -1
Sun Jan 24 18:00:00 2016 us=177154 fragment = 0
Sun Jan 24 18:00:00 2016 us=177211 mssfix = 1450
Sun Jan 24 18:00:00 2016 us=177267 explicit_exit_notification = 0
Sun Jan 24 18:00:00 2016 us=177325 Connection profiles END
Sun Jan 24 18:00:00 2016 us=177382 remote_random = DISABLED
Sun Jan 24 18:00:00 2016 us=177439 ipchange = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=177497 dev = 'tun'
Sun Jan 24 18:00:00 2016 us=177554 dev_type = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=177610 dev_node = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=177667 lladdr = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=177724 topology = 1
Sun Jan 24 18:00:00 2016 us=177780 tun_ipv6 = DISABLED
Sun Jan 24 18:00:00 2016 us=177838 ifconfig_local = '10.8.0.1'
Sun Jan 24 18:00:00 2016 us=177897 ifconfig_remote_netmask = '10.8.0.2'
Sun Jan 24 18:00:00 2016 us=177956 ifconfig_noexec = DISABLED
Sun Jan 24 18:00:00 2016 us=178015 ifconfig_nowarn = DISABLED
Sun Jan 24 18:00:00 2016 us=178075 ifconfig_ipv6_local = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=178137 ifconfig_ipv6_netbits = 0
Sun Jan 24 18:00:00 2016 us=178206 ifconfig_ipv6_remote = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=178265 shaper = 0
Sun Jan 24 18:00:00 2016 us=178324 mtu_test = 0
Sun Jan 24 18:00:00 2016 us=178377 mlock = DISABLED
Sun Jan 24 18:00:00 2016 us=178431 keepalive_ping = 10
Sun Jan 24 18:00:00 2016 us=178483 keepalive_timeout = 120
Sun Jan 24 18:00:00 2016 us=178534 inactivity_timeout = 0
Sun Jan 24 18:00:00 2016 us=178585 ping_send_timeout = 10
Sun Jan 24 18:00:00 2016 us=178639 ping_rec_timeout = 240
Sun Jan 24 18:00:00 2016 us=178691 ping_rec_timeout_action = 2
Sun Jan 24 18:00:00 2016 us=178745 ping_timer_remote = DISABLED
Sun Jan 24 18:00:00 2016 us=178798 remap_sigusr1 = 0
Sun Jan 24 18:00:00 2016 us=178849 persist_tun = ENABLED
Sun Jan 24 18:00:00 2016 us=178902 persist_local_ip = DISABLED
Sun Jan 24 18:00:00 2016 us=178954 persist_remote_ip = DISABLED
Sun Jan 24 18:00:00 2016 us=179006 persist_key = ENABLED
Sun Jan 24 18:00:00 2016 us=179055 passtos = DISABLED
Sun Jan 24 18:00:00 2016 us=179106 resolve_retry_seconds = 1000000000
Sun Jan 24 18:00:00 2016 us=179191 username = 'nobody'
Sun Jan 24 18:00:00 2016 us=179245 groupname = 'nogroup'
Sun Jan 24 18:00:00 2016 us=179297 chroot_dir = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=179348 cd_dir = '/etc/openvpn'
Sun Jan 24 18:00:00 2016 us=179507 writepid = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=179579 up_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=179639 down_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=179696 down_pre = DISABLED
Sun Jan 24 18:00:00 2016 us=179754 up_restart = DISABLED
Sun Jan 24 18:00:00 2016 us=179811 up_delay = DISABLED
Sun Jan 24 18:00:00 2016 us=179864 daemon = ENABLED
Sun Jan 24 18:00:00 2016 us=179917 inetd = 0
Sun Jan 24 18:00:00 2016 us=179968 log = ENABLED
Sun Jan 24 18:00:00 2016 us=180022 suppress_timestamps = DISABLED
Sun Jan 24 18:00:00 2016 us=180077 nice = 0
Sun Jan 24 18:00:00 2016 us=180129 verbosity = 4
Sun Jan 24 18:00:00 2016 us=180182 mute = 0
Sun Jan 24 18:00:00 2016 us=180235 gremlin = 0
Sun Jan 24 18:00:00 2016 us=180289 status_file = '/var/log/openvpn-status.log'
Sun Jan 24 18:00:00 2016 us=180343 status_file_version = 1
Sun Jan 24 18:00:00 2016 us=180395 status_file_update_freq = 20
Sun Jan 24 18:00:00 2016 us=180447 occ = ENABLED
Sun Jan 24 18:00:00 2016 us=180497 rcvbuf = 65536
Sun Jan 24 18:00:00 2016 us=180548 sndbuf = 65536
Sun Jan 24 18:00:00 2016 us=180599 mark = 0
Sun Jan 24 18:00:00 2016 us=180650 sockflags = 0
Sun Jan 24 18:00:00 2016 us=180701 fast_io = DISABLED
Sun Jan 24 18:00:00 2016 us=180752 lzo = 7
Sun Jan 24 18:00:00 2016 us=180801 route_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=180852 route_default_gateway = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=180904 route_default_metric = 0
Sun Jan 24 18:00:00 2016 us=180956 route_noexec = DISABLED
Sun Jan 24 18:00:00 2016 us=181009 route_delay = 0
Sun Jan 24 18:00:00 2016 us=181065 route_delay_window = 30
Sun Jan 24 18:00:00 2016 us=181116 route_delay_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=181168 route_nopull = DISABLED
Sun Jan 24 18:00:00 2016 us=181219 route_gateway_via_dhcp = DISABLED
Sun Jan 24 18:00:00 2016 us=181272 max_routes = 100
Sun Jan 24 18:00:00 2016 us=181326 allow_pull_fqdn = DISABLED
Sun Jan 24 18:00:00 2016 us=181385 route 10.8.0.0/255.255.255.0/nil/nil
Sun Jan 24 18:00:00 2016 us=181440 management_addr = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181497 management_port = 0
Sun Jan 24 18:00:00 2016 us=181550 management_user_pass = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181603 management_log_history_cache = 250
Sun Jan 24 18:00:00 2016 us=181656 management_echo_buffer_size = 100
Sun Jan 24 18:00:00 2016 us=181710 management_write_peer_info_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181763 management_client_user = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181815 management_client_group = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181870 management_flags = 0
Sun Jan 24 18:00:00 2016 us=181924 shared_secret_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=181977 key_direction = 1
Sun Jan 24 18:00:00 2016 us=182030 ciphername_defined = ENABLED
Sun Jan 24 18:00:00 2016 us=182082 ciphername = 'AES-128-CBC'
Sun Jan 24 18:00:00 2016 us=182135 authname_defined = ENABLED
Sun Jan 24 18:00:00 2016 us=182190 authname = 'SHA1'
Sun Jan 24 18:00:00 2016 us=182243 prng_hash = 'SHA1'
Sun Jan 24 18:00:00 2016 us=182296 prng_nonce_secret_len = 16
Sun Jan 24 18:00:00 2016 us=182348 keysize = 0
Sun Jan 24 18:00:00 2016 us=182403 engine = DISABLED
Sun Jan 24 18:00:00 2016 us=182474 replay = ENABLED
Sun Jan 24 18:00:00 2016 us=182528 mute_replay_warnings = DISABLED
Sun Jan 24 18:00:00 2016 us=182583 replay_window = 64
Sun Jan 24 18:00:00 2016 us=182639 replay_time = 15
Sun Jan 24 18:00:00 2016 us=182691 packet_id_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=182743 use_iv = ENABLED
Sun Jan 24 18:00:00 2016 us=182795 test_crypto = DISABLED
Sun Jan 24 18:00:00 2016 us=182847 tls_server = ENABLED
Sun Jan 24 18:00:00 2016 us=182899 tls_client = DISABLED
Sun Jan 24 18:00:00 2016 us=182995 key_method = 2
Sun Jan 24 18:00:00 2016 us=183056 ca_file = '/etc/openvpn/easy-rsa/keys/ca.crt'
Sun Jan 24 18:00:00 2016 us=183114 ca_path = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=183174 dh_file = '/etc/openvpn/easy-rsa/keys/dh2048.pem'
Sun Jan 24 18:00:00 2016 us=183229 cert_file = '/etc/openvpn/easy-rsa/keys/raspberrypi.crt'
Sun Jan 24 18:00:00 2016 us=183283 priv_key_file = '/etc/openvpn/easy-rsa/keys/raspberrypi.key'
Sun Jan 24 18:00:00 2016 us=183337 pkcs12_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=183390 cipher_list = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=183442 tls_verify = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=183690 tls_export_cert = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=183886 verify_x509_type = 0
Sun Jan 24 18:00:00 2016 us=183983 verify_x509_name = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=184053 crl_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=184135 ns_cert_type = 0
Sun Jan 24 18:00:00 2016 us=184203 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184270 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184332 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184402 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184474 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184537 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184600 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184683 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184764 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184842 remote_cert_ku = 0
Sun Jan 24 18:00:00 2016 us=184926 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185004 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185074 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185156 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185238 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185319 remote_cert_ku[i] = 0
Sun Jan 24 18:00:00 2016 us=185390 remote_cert_eku = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=185467 ssl_flags = 0
Sun Jan 24 18:00:00 2016 us=185537 tls_timeout = 2
Sun Jan 24 18:00:00 2016 us=185624 renegotiate_bytes = 0
Sun Jan 24 18:00:00 2016 us=185708 renegotiate_packets = 0
Sun Jan 24 18:00:00 2016 us=185774 renegotiate_seconds = 3600
Sun Jan 24 18:00:00 2016 us=185847 handshake_window = 60
Sun Jan 24 18:00:00 2016 us=185932 transition_window = 3600
Sun Jan 24 18:00:00 2016 us=186001 single_session = DISABLED
Sun Jan 24 18:00:00 2016 us=186068 push_peer_info = DISABLED
Sun Jan 24 18:00:00 2016 us=186132 tls_exit = DISABLED
Sun Jan 24 18:00:00 2016 us=186194 tls_auth_file = '/etc/openvpn/easy-rsa/keys/ta.key'
Sun Jan 24 18:00:00 2016 us=186261 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186328 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186414 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186481 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186541 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186619 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186692 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186761 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186846 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=186948 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187042 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187134 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187226 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187326 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187425 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187502 pkcs11_protected_authentication = DISABLED
Sun Jan 24 18:00:00 2016 us=187576 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=187651 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=187726 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=187869 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=187957 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188024 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188091 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188168 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188230 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188318 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188393 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188466 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188531 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188589 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188645 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188701 pkcs11_private_mode = 00000000
Sun Jan 24 18:00:00 2016 us=188760 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=188824 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=188886 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=188945 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189006 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189068 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189127 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189187 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189248 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189313 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189372 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189593 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189663 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189722 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189778 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189834 pkcs11_cert_private = DISABLED
Sun Jan 24 18:00:00 2016 us=189895 pkcs11_pin_cache_period = -1
Sun Jan 24 18:00:00 2016 us=189958 pkcs11_id = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=190019 pkcs11_id_management = DISABLED
Sun Jan 24 18:00:00 2016 us=190101 server_network = 10.8.0.0
Sun Jan 24 18:00:00 2016 us=190172 server_netmask = 255.255.255.0
Sun Jan 24 18:00:00 2016 us=190238 server_network_ipv6 = ::
Sun Jan 24 18:00:00 2016 us=190299 server_netbits_ipv6 = 0
Sun Jan 24 18:00:00 2016 us=190362 server_bridge_ip = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=190430 server_bridge_netmask = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=190500 server_bridge_pool_start = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=190573 server_bridge_pool_end = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=190641 push_entry = 'route 10.8.0.1 255.255.255.255'
Sun Jan 24 18:00:00 2016 us=190705 push_entry = 'route 10.8.0.0 255.255.255.0'
Sun Jan 24 18:00:00 2016 us=190769 push_entry = 'route 192.168.144.144 255.255.255.0'
Sun Jan 24 18:00:00 2016 us=190833 push_entry = 'dhcp-option DNS 192.168.144.1'
Sun Jan 24 18:00:00 2016 us=190893 push_entry = 'redirect-gateway def1'
Sun Jan 24 18:00:00 2016 us=190948 push_entry = 'route 10.8.0.0 255.255.255.0'
Sun Jan 24 18:00:00 2016 us=191002 push_entry = 'topology net30'
Sun Jan 24 18:00:00 2016 us=191061 push_entry = 'ping 10'
Sun Jan 24 18:00:00 2016 us=191119 push_entry = 'ping-restart 120'
Sun Jan 24 18:00:00 2016 us=191180 ifconfig_pool_defined = ENABLED
Sun Jan 24 18:00:00 2016 us=191410 ifconfig_pool_start = 10.8.0.4
Sun Jan 24 18:00:00 2016 us=191497 ifconfig_pool_end = 10.8.0.251
Sun Jan 24 18:00:00 2016 us=191564 ifconfig_pool_netmask = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=191618 ifconfig_pool_persist_filename = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=191672 ifconfig_pool_persist_refresh_freq = 600
Sun Jan 24 18:00:00 2016 us=191727 ifconfig_ipv6_pool_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=191789 ifconfig_ipv6_pool_base = ::
Sun Jan 24 18:00:00 2016 us=191844 ifconfig_ipv6_pool_netbits = 0
Sun Jan 24 18:00:00 2016 us=191899 n_bcast_buf = 256
Sun Jan 24 18:00:00 2016 us=191963 tcp_queue_limit = 64
Sun Jan 24 18:00:00 2016 us=192016 real_hash_size = 256
Sun Jan 24 18:00:00 2016 us=192067 virtual_hash_size = 256
Sun Jan 24 18:00:00 2016 us=192120 client_connect_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=192172 learn_address_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=192224 client_disconnect_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=192276 client_config_dir = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=192328 ccd_exclusive = DISABLED
Sun Jan 24 18:00:00 2016 us=192381 tmp_dir = '/tmp'
Sun Jan 24 18:00:00 2016 us=192432 push_ifconfig_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=192491 push_ifconfig_local = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=192548 push_ifconfig_remote_netmask = 0.0.0.0
Sun Jan 24 18:00:00 2016 us=192601 push_ifconfig_ipv6_defined = DISABLED
Sun Jan 24 18:00:00 2016 us=192658 push_ifconfig_ipv6_local = ::/0
Sun Jan 24 18:00:00 2016 us=192713 push_ifconfig_ipv6_remote = ::
Sun Jan 24 18:00:00 2016 us=192764 enable_c2c = ENABLED
Sun Jan 24 18:00:00 2016 us=192815 duplicate_cn = ENABLED
Sun Jan 24 18:00:00 2016 us=192865 cf_max = 0
Sun Jan 24 18:00:00 2016 us=192915 cf_per = 0
Sun Jan 24 18:00:00 2016 us=192965 max_clients = 1024
Sun Jan 24 18:00:00 2016 us=193015 max_routes_per_client = 256
Sun Jan 24 18:00:00 2016 us=193069 auth_user_pass_verify_script = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=193121 auth_user_pass_verify_script_via_file = DISABLED
Sun Jan 24 18:00:00 2016 us=193172 port_share_host = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=193224 port_share_port = 0
Sun Jan 24 18:00:00 2016 us=193275 client = DISABLED
Sun Jan 24 18:00:00 2016 us=193325 pull = DISABLED
Sun Jan 24 18:00:00 2016 us=193376 auth_user_pass_file = '[UNDEF]'
Sun Jan 24 18:00:00 2016 us=193435 OpenVPN 2.3.4 arm-unknown-linux-gnueabihf [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Jan 23 2016
Sun Jan 24 18:00:00 2016 us=193545 library versions: OpenSSL 1.0.1k 8 Jan 2015, LZO 2.08
Sun Jan 24 18:00:00 2016 us=359948 Diffie-Hellman initialized with 2048 bit key
Sun Jan 24 18:00:00 2016 us=363699 Control Channel Authentication: using '/etc/openvpn/easy-rsa/keys/ta.key' as a OpenVPN static key file
Sun Jan 24 18:00:00 2016 us=363832 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sun Jan 24 18:00:00 2016 us=363908 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sun Jan 24 18:00:00 2016 us=363988 TLS-Auth MTU parms [ L:1558 D:166 EF:66 EB:0 ET:0 EL:0 ]
Sun Jan 24 18:00:00 2016 us=364098 Socket Buffers: R=[163840->131072] S=[163840->131072]
Sun Jan 24 18:00:00 2016 us=364715 ROUTE_GATEWAY 192.168.144.1/255.255.255.0 IFACE=eth0 HWADDR=b8:27:eb:be:63:ca
Sun Jan 24 18:00:00 2016 us=366022 TUN/TAP device tun0 opened
Sun Jan 24 18:00:00 2016 us=366182 TUN/TAP TX queue length set to 100
Sun Jan 24 18:00:00 2016 us=366294 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
Sun Jan 24 18:00:00 2016 us=366434 /sbin/ip link set dev tun0 up mtu 1500
Sun Jan 24 18:00:00 2016 us=381346 /sbin/ip addr add dev tun0 local 10.8.0.1 peer 10.8.0.2
Sun Jan 24 18:00:00 2016 us=390759 /sbin/ip route add 10.8.0.0/24 via 10.8.0.2
Sun Jan 24 18:00:00 2016 us=396635 Data Channel MTU parms [ L:1558 D:1450 EF:58 EB:135 ET:0 EL:0 AF:3/1 ]
Sun Jan 24 18:00:00 2016 us=400797 GID set to nogroup
Sun Jan 24 18:00:00 2016 us=401173 UID set to nobody
Sun Jan 24 18:00:00 2016 us=401302 UDPv4 link local (bound): [AF_INET]192.168.144.144:1194
Sun Jan 24 18:00:00 2016 us=401393 UDPv4 link remote: [undef]
Sun Jan 24 18:00:00 2016 us=401477 MULTI: multi_init called, r=256 v=256
Sun Jan 24 18:00:00 2016 us=401989 IFCONFIG POOL: base=10.8.0.4 size=62, ipv6=0
Sun Jan 24 18:00:00 2016 us=402233 Initialization Sequence Completed

peach

This is the output I get when I run "openvpn --dev tun0 --ifconfig 10.8.0.1 10.8.0.2" per https://wiki.debian.org/OpenVPN#server_test

Wed Jan 27 00:35:50 2016 OpenVPN 2.3.4 arm-unknown-linux-gnueabihf [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Jan 23 2016
Wed Jan 27 00:35:50 2016 library versions: OpenSSL 1.0.1k 8 Jan 2015, LZO 2.08
Wed Jan 27 00:35:50 2016 ******* WARNING *******: all encryption and authentication features disabled -- all data will be tunnelled as cleartext
Wed Jan 27 00:35:50 2016 TCP/UDP: Socket bind failed on local address [undef]: Address already in use
Wed Jan 27 00:35:50 2016 Exiting due to fatal error

Traffic

Start only one OpenVPN at once ..

Traffic wroteStart openvpn like so:

$ sudo openvpn --config /path/to/server.conf

You can only run one openvpn server on port 1194.