I've noticed this problem several times in the past on WinXP and Win7 
clients, including on my own Win7 laptop, but I am now encountering it 
on a Win8 client to the extent that its a real problem.

The problem appears to be that the OpenVPN client can sometimes not add 
routes to the local routing table. I get repeated log entries like:

Thu May 29 11:51:48 2014 us=57000 TEST ROUTES: 0/0 succeeded len=2 ret=0 
a=0 u/d=down
Thu May 29 11:51:48 2014 us=57000 Route: Waiting for TUN/TAP interface 
to come up...

Until eventually the connection fails:

Thu May 29 11:52:17 2014 us=588000 C:\WINDOWS\system32\route.exe ADD 
192.192.62.0 MASK 255.255.255.0 172.16.62.5
Thu May 29 11:52:17 2014 us=588000 Warning: route gateway is not 
reachable on any active network adapters: 172.16.62.5
Thu May 29 11:52:17 2014 us=604000 Route addition via IPAPI failed 
[adaptive]
Thu May 29 11:52:17 2014 us=604000 Route addition fallback to route.exe
  OK!
Thu May 29 11:52:31 2014 us=534000 C:\WINDOWS\system32\route.exe ADD 
172.16.62.1 MASK 255.255.255.255 172.16.62.5
Thu May 29 11:52:31 2014 us=534000 ROUTE: CreateIpForwardEntry succeeded 
with dwForwardMetric1=30 and dwForwardType=4
Thu May 29 11:52:31 2014 us=534000 Route addition via IPAPI succeeded 
[adaptive]

[routing table and adaptor list]

Thu May 29 11:52:32 2014 us=174000 Initialization Sequence Completed 
With Errors ( see http://openvpn.net/faq.html#dhcpclientserv )

But the "dhcpclientserv" anchor doesn't seem to exist on the 
http://openvpn.net/faq.html page.

This problem is very intermittent. Some days it doesn't occur at all. 
Some days I can try to connect three or four times, then it will work. 
Some days it will only work after rebooting the Win8 PC. Some days even 
after a reboot it takes three or four tries.

Any advice would be appreciated.

-- 
Regards,

Mark Dods, VK3ZR mad...@optusnet.com.au
QF22NE

------------------------------------------------------------------------------
Time is money. Stop wasting it! Get your web API in 5 minutes.
www.restlet.com/download
http://p.sf.net/sfu/restlet
_______________________________________________
Openvpn-users mailing list
Openvpn-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/openvpn-users

Reply via email to