I am running IPFire 2.23 (x86_64) - Core Update 139, ios 13.3 and OSx 10.14.6.
I have created a road warrior connection on the IPFire OpenVPN web page. Following the directions at both https://wiki.ipfire.org/configuration/services/openvpn/ios/ios_manual and https://wiki.ipfire.org/configuration/services/openvpn/ios/ios_script
When connecting, the IOS OpenVPN log is:
2020-01-19 14:26:24 ----- OpenVPN Start -----
OpenVPN core 3.git::2ae73415 ios arm64 64-bit PT_PROXY built on Dec 2 2019 14:44:28
2020-01-19 14:26:24 OpenVPN core 3.git::2ae73415 ios arm64 64-bit PT_PROXY built on Dec 2 2019 14:44:28
2020-01-19 14:26:24 Frame=512/2048/512 mssfix-ctrl=1250
2020-01-19 14:26:24 UNUSED OPTIONS
0 [tls-client]
2 [nobind]
10 [verb] [3]
12 [verify-x509-name] [xxxxx.xxx] [name]
2020-01-19 14:26:24 EVENT: RESOLVE
2020-01-19 14:26:24 Contacting [n.n.n.n]:1194/UDP via UDP
2020-01-19 14:26:24 EVENT: WAIT
2020-01-19 14:26:24 Connecting to [xxx.xxx]:1194 (n.n.n.n) via UDPv4
2020-01-19 14:26:34 Server poll timeout, trying next remote entry…
2020-01-19 14:26:34 EVENT: RECONNECTING
2020-01-19 14:26:34 EVENT: RESOLVE
2020-01-19 14:26:34 Contacting n.n.n.n]:1194/UDP via UDP
2020-01-19 14:26:34 EVENT: WAIT
2020-01-19 14:26:34 Connecting to [xxx.xxx]:1194 (n.n.n.n) via UDPv4
2020-01-19 14:26:45 Server poll timeout, trying next remote entry…
2020-01-19 14:26:45 EVENT: RECONNECTING
2020-01-19 14:26:45 EVENT: RESOLVE
2020-01-19 14:26:45 Contacting [n.n.n.n]:1194/UDP via UDP
2020-01-19 14:26:45 EVENT: WAIT
2020-01-19 14:26:45 Connecting to [xxx.xxx]:1194 (n.n.n.n) via UDPv4
2020-01-19 14:26:54 EVENT: CONNECTION_TIMEOUT [ERR]
2020-01-19 14:26:54 Raw stats on disconnect:
BYTES_OUT : 2494
PACKETS_OUT : 29
CONNECTION_TIMEOUT : 1
N_RECONNECT : 2
2020-01-19 14:26:54 Performance stats on disconnect:
CPU usage (microseconds): 62406
Network bytes per CPU second: 39964
Tunnel bytes per CPU second: 0
2020-01-19 14:26:54 EVENT: DISCONNECTED
2020-01-19 14:26:54 Raw stats on disconnect:
BYTES_OUT : 2494
PACKETS_OUT : 29
CONNECTION_TIMEOUT : 1
N_RECONNECT : 2
2020-01-19 14:26:54 Performance stats on disconnect:
CPU usage (microseconds): 77460
Network bytes per CPU second: 32197
Tunnel bytes per CPU second: 0
The IPFire log is:
14:27:44 | openvpnserver[1541]: | n.n.n.n:61770 SIGUSR1[soft,tls-error] received, client-instance restarting |
---|---|---|
14:27:44 | openvpnserver[1541]: | n.n.n.n:61770 TLS Error: TLS handshake failed |
14:27:44 | openvpnserver[1541]: | n.n.n.n:61770 TLS Error: TLS key negotiation failed to occur within 60 seco nds (check your network connectivity) |
14:27:34 | openvpnserver[1541]: | n.n.n.n:53891 SIGUSR1[soft,tls-error] received, client-instance restarting |
14:27:34 | openvpnserver[1541]: | n.n.n.n:53891 TLS Error: TLS handshake failed |
14:27:34 | openvpnserver[1541]: | n.n.n.n:53891 TLS Error: TLS key negotiation failed to occur within 60 seco nds (check your network connectivity) |
14:27:24 | openvpnserver[1541]: | n.n.n.n:54146 SIGUSR1[soft,tls-error] received, client-instance restarting |
14:27:24 | openvpnserver[1541]: | n.n.n.n:54146 TLS Error: TLS handshake failed |
14:27:24 | openvpnserver[1541]: | n.n.n.n:54146 TLS Error: TLS key negotiation failed to occur within 60 seco nds (check your network connectivity) |
14:26:53 | openvpnserver[1541]: | n.n.n.n:61770 TLS Error: reading acknowledgement record from packet |
14:26:52 | openvpnserver[1541]: | n.n.n.n:61770 TLS Error: reading acknowledgement record from packet |
14:26:44 | openvpnserver[1541]: | n.n.n.n:61770 TLS Error: reading acknowledgement record from packet |
14:26:44 | openvpnserver[1541]: | n.n.n.n:61770 TLS: Initial packet from [AF_INET]n.n.n.n:61770, sid=a77 d9a51 e1304647 |
14:26:44 | openvpnserver[1541]: | n.n.n.n:61770 WARNING: normally if you use --mssfix and/or --fragment, you should also set --tun-mtu 1500 (currently it is 1400) |
14:26:34 | openvpnserver[1541]: | n.n.n.n:53891 TLS Error: reading acknowledgement record from packet |
14:26:34 | openvpnserver[1541]: | n.n.n.n:53891 TLS: Initial packet from [AF_INET]n.n.n.n:53891, sid=86e bd8b9 7bd09929 |
14:26:34 | openvpnserver[1541]: | n.n.n.n:53891 WARNING: normally if you use --mssfix and/or --fragment, you should also set --tun-mtu 1500 (currently it is 1400) |
14:26:33 | openvpnserver[1541]: | 1n.n.n.n:54146 TLS Error: reading acknowledgement record from packet |
14:26:26 | openvpnserver[1541]: | n.n.n.n:54146 TLS Error: reading acknowledgement record from packet |
14:26:25 | openvpnserver[1541]: | n.n.n.n:54146 TLS Error: reading acknowledgement record from packet |
14:26:24 | openvpnserver[1541]: | n.n.n.n:54146 TLS Error: reading acknowledgement record from packet |
14:26:24 | openvpnserver[1541]: | n.n.n.n:54146 TLS: Initial packet from [AF_INET]n.n.n.n:54146, sid=2c4 dab41 43004ebc |
14:26:24 | openvpnserver[1541]: | n.n.n.n:54146 WARNING: normally if you use --mssfix and/or --fragment, you should also set --tun-mtu 1500 (currently it is 1400) |