Hi,
I have a windows 8 client that runs agains a linux server.
connection is established ok, however after an hour it disconnects (bad) and never reconnects (really bad).
See client log:
Tue Dec 02 21:01:33 2014 OpenVPN 2.3.5 i686-w64-mingw32 [SSL (OpenSSL)] [LZO] [PKCS11] [IPv6] built on Nov 7 2014
Tue Dec 02 21:01:33 2014 library versions: OpenSSL 1.0.1j 15 Oct 2014, LZO 2.05
Tue Dec 02 21:01:33 2014 Socket Buffers: R=[8192->8192] S=[8192->8192]
Tue Dec 02 21:01:33 2014 UDPv4 link local (bound): [undef]
Tue Dec 02 21:01:33 2014 UDPv4 link remote: [AF_INET]XX.XX.XX.XX:1197
Tue Dec 02 21:01:33 2014 TLS: Initial packet from [AF_INET]XX.XX.XX.XX:1197, sid=468af106 d84b2d9e
Tue Dec 02 21:01:33 2014 VERIFY OK: depth=1, C=DE, ST=NRW, L=Aachen, O=IVU, OU=pto, CN=...
Tue Dec 02 21:01:33 2014 VERIFY OK: nsCertType=SERVER
Tue Dec 02 21:01:33 2014 VERIFY OK: depth=0, C=DE, ST=NRW, L=Aachen, O=IVU, OU=pto, CN=....
Tue Dec 02 21:01:33 2014 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Dec 02 21:01:33 2014 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Dec 02 21:01:33 2014 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Dec 02 21:01:33 2014 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Dec 02 21:01:33 2014 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA
Tue Dec 02 21:01:33 2014 [server] Peer Connection Initiated with [AF_INET]82.166.187.2:1197
Tue Dec 02 21:01:35 2014 SENT CONTROL [server-mobile-personalisation]: 'PUSH_REQUEST' (status=1)
Tue Dec 02 21:01:35 2014 PUSH: Received control message: 'PUSH_REPLY,route 10.150.2.0 255.255.255.0,route 10.150.1.0 255.255.255.0,route 201.150.37.226 255.255.255.255,route 93.104.218.239 255.255.255.255,route 10.150.8.0 255.255.255.0,topology net30,ping 10,ping-restart 120,ifconfig 10.150.8.6 10.150.8.5'
Tue Dec 02 21:01:35 2014 OPTIONS IMPORT: timers and/or timeouts modified
Tue Dec 02 21:01:35 2014 OPTIONS IMPORT: --ifconfig/up options modified
Tue Dec 02 21:01:35 2014 OPTIONS IMPORT: route options modified
Tue Dec 02 21:01:35 2014 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
Tue Dec 02 21:01:35 2014 open_tun, tt->ipv6=0
Tue Dec 02 21:01:35 2014 TAP-WIN32 device [Local Area Connection 3] opened: \\.\Global\{D1045A4E-52EF-403E-9804-3254D049F211}.tap
Tue Dec 02 21:01:35 2014 TAP-Windows Driver Version 9.21
Tue Dec 02 21:01:35 2014 Notified TAP-Windows driver to set a DHCP IP/netmask of 10.150.8.6/255.255.255.252 on interface {D1045A4E-52EF-403E-9804-3254D049F211} [DHCP-serv: 10.150.8.5, lease-time: 31536000]
Tue Dec 02 21:01:35 2014 Successful ARP Flush on interface [15] {D1045A4E-52EF-403E-9804-3254D049F211}
Tue Dec 02 21:01:40 2014 TEST ROUTES: 5/5 succeeded len=5 ret=1 a=0 u/d=up
Tue Dec 02 21:01:40 2014 C:\Windows\system32\route.exe ADD 10.150.2.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 21:01:40 2014 ROUTE: CreateIpForwardEntry succeeded with dwForwardMetric1=20 and dwForwardType=4
Tue Dec 02 21:01:40 2014 Route addition via IPAPI succeeded [adaptive]
Tue Dec 02 21:01:40 2014 C:\Windows\system32\route.exe ADD 10.150.1.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 21:01:40 2014 ROUTE: CreateIpForwardEntry succeeded with dwForwardMetric1=20 and dwForwardType=4
Tue Dec 02 21:01:40 2014 Route addition via IPAPI succeeded [adaptive]
Tue Dec 02 21:01:40 2014 C:\Windows\system32\route.exe ADD 201.150.37.226 MASK 255.255.255.255 10.150.8.5
Tue Dec 02 21:01:40 2014 ROUTE: CreateIpForwardEntry succeeded with dwForwardMetric1=20 and dwForwardType=4
Tue Dec 02 21:01:40 2014 Route addition via IPAPI succeeded [adaptive]
Tue Dec 02 21:01:40 2014 C:\Windows\system32\route.exe ADD 93.104.218.239 MASK 255.255.255.255 10.150.8.5
Tue Dec 02 21:01:40 2014 ROUTE: CreateIpForwardEntry succeeded with dwForwardMetric1=20 and dwForwardType=4
Tue Dec 02 21:01:40 2014 Route addition via IPAPI succeeded [adaptive]
Tue Dec 02 21:01:40 2014 C:\Windows\system32\route.exe ADD 10.150.8.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 21:01:40 2014 ROUTE: CreateIpForwardEntry succeeded with dwForwardMetric1=20 and dwForwardType=4
Tue Dec 02 21:01:40 2014 Route addition via IPAPI succeeded [adaptive]
Tue Dec 02 21:01:40 2014 Initialization Sequence Completed
Tue Dec 02 22:01:33 2014 TLS: soft reset sec=0 bytes=24800845/0 pkts=84759/0
Tue Dec 02 22:01:33 2014 VERIFY OK: depth=1, C=DE, ST=NRW, L=Aachen, O=IVU, OU=pto, CN=...
Tue Dec 02 22:01:33 2014 VERIFY OK: nsCertType=SERVER
Tue Dec 02 22:01:33 2014 VERIFY OK: depth=0, C=DE, ST=NRW, L=Aachen, O=IVU, OU=pto, CN=....
Tue Dec 02 22:01:33 2014 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Dec 02 22:01:33 2014 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Dec 02 22:01:33 2014 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Dec 02 22:01:33 2014 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Dec 02 22:01:33 2014 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA
Tue Dec 02 22:09:57 2014 TUN/TAP I/O operation aborted, exiting
Tue Dec 02 22:09:57 2014 Exiting due to fatal error
Tue Dec 02 22:09:57 2014 C:\Windows\system32\route.exe DELETE 10.150.8.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 22:09:57 2014 Warning: route gateway is not reachable on any active network adapters: 10.150.8.5
Tue Dec 02 22:09:57 2014 Route deletion via IPAPI failed [adaptive]
Tue Dec 02 22:09:57 2014 Route deletion fallback to route.exe
Tue Dec 02 22:09:57 2014 env_block: add PATH=C:\Windows\System32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
Tue Dec 02 22:09:57 2014 C:\Windows\system32\route.exe DELETE ZZ.ZZ.ZZ.ZZ MASK 255.255.255.255 10.150.8.5
Tue Dec 02 22:09:57 2014 Warning: route gateway is not reachable on any active network adapters: 10.150.8.5
Tue Dec 02 22:09:57 2014 Route deletion via IPAPI failed [adaptive]
Tue Dec 02 22:09:57 2014 Route deletion fallback to route.exe
Tue Dec 02 22:09:57 2014 env_block: add PATH=C:\Windows\System32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
Tue Dec 02 22:09:57 2014 C:\Windows\system32\route.exe DELETE YY.YY.YY.YY MASK 255.255.255.255 10.150.8.5
Tue Dec 02 22:09:57 2014 Warning: route gateway is not reachable on any active network adapters: 10.150.8.5
Tue Dec 02 22:09:57 2014 Route deletion via IPAPI failed [adaptive]
Tue Dec 02 22:09:57 2014 Route deletion fallback to route.exe
Tue Dec 02 22:09:57 2014 env_block: add PATH=C:\Windows\System32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
Tue Dec 02 22:09:57 2014 C:\Windows\system32\route.exe DELETE 10.150.1.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 22:09:57 2014 Warning: route gateway is not reachable on any active network adapters: 10.150.8.5
Tue Dec 02 22:09:57 2014 Route deletion via IPAPI failed [adaptive]
Tue Dec 02 22:09:57 2014 Route deletion fallback to route.exe
Tue Dec 02 22:09:57 2014 env_block: add PATH=C:\Windows\System32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
Tue Dec 02 22:09:57 2014 C:\Windows\system32\route.exe DELETE 10.150.2.0 MASK 255.255.255.0 10.150.8.5
Tue Dec 02 22:09:57 2014 Warning: route gateway is not reachable on any active network adapters: 10.150.8.5
Tue Dec 02 22:09:57 2014 Route deletion via IPAPI failed [adaptive]
Tue Dec 02 22:09:57 2014 Route deletion fallback to route.exe
Tue Dec 02 22:09:57 2014 env_block: add PATH=C:\Windows\System32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
Tue Dec 02 22:09:57 2014 Closing TUN/TAP interface
client config:
client
remote XX.XX.XX.XX 1197
proto udp
dev tun
resolv-retry infinite
persist-key
persist-tun
persist-remote-ip
ns-cert-type server
auth-retry nointeract
verb 5
ca "ca.crt"
cert "client.crt"
key "client.key"
server config
ca /etc/openvpn/keys/ca.crt
cert /etc/openvpn/keys/server.crt
client-to-client
dev tun4
dh /etc/openvpn/keys/dh1024.pem
duplicate-cn
ifconfig-pool-persist ipp.txt
keepalive 10 120
key /etc/openvpn/keys/server.key
local XX.XX.XX.XX
mssfix 1200
persist-key
persist-tun
port 1197
proto udp
push "route 10.150.1.0 255.255.255.0"
push "route 10.150.2.0 255.255.255.0"
push "route 192.163.192.0 255.255.192.0"
push "route YY.YY.YY.YY 255.255.255.255"
push "route ZZ.ZZ.ZZ.ZZ 255.255.255.255"
server 10.150.8.0 255.255.255.0
status openvpn-status-test.log
verb 3
