Client can't connect to server

[Cow_tipping]

After having taken a break from PSP-PRP for over a year I've tried to start up the client again.
Somehow the client can't connect to the server and gives me these error messages:

[2011-10-11 18:23:44 WEDT] www.psp-project.de:8100 connect to socket failed with error 10060
[2011-10-11 18:23:59 WEDT] www.psp-project.de:8100 connect to socket failed with error 10061
[2011-10-11 18:24:20 WEDT] www.psp-project.de:8101 connect to socket failed with error 10060
[2011-10-11 18:24:20 WEDT] Could not connect to any servers and no work is pending.  Pausing 3 minutes
[2011-10-11 18:27:36 WEDT] www.psp-project.de:8100 connect to socket failed with error 10061
[2011-10-11 18:27:55 WEDT] www.psp-project.de:8100 connect to socket failed with error 10061

I can't find any reason why the client shouldn't be able to communicate with the server as all these sites are reachable by browser;
http://psp-project.de:8100/server_stats.html
http://psp-project.de:8101/server_stats.html
http://psp-project.de:8100/user_stats.html
http://psp-project.de:8101/user_stats.html
http://psp-project.de:8100/pending_tests.html
http://psp-project.de:8101/pending_tests.html

Furthermore, I couldn't find any setting in my router that would open port 8100 or 8101 even further. Switching to an alternate router did not work for me.

Is there a way to make the client use a different port or server so it can fetch work? (ie proxy )

[Cow_tipping]

Nvm, somehow a restart (now who does that?) fixed the connection to server.