问题
I have a strange issue on a server. Only on that server: it's a win 2008 R2. I can't figure It out.
If I launch a console(a simple wcf client) with a simple wcf call, even to a non existing remote endpoint/service,and wireshark capture activeted, I get no packet captured.
If I test that console in any other server/os(even another win server 2008 r2) it works(wireshark capture the outgoing packet).
Appearently there are no antivirus/firewall or anything blocking the request.
The wcf settings are not important for that test. I want only to see if any packet goes out with the Wcf call.
Notes: Test as administrator. Test with framework 4 and 4.5. If I use http binding the console hangs after the call to the service(no packets out). If I use https binding got an exception, something like "connection is not allowed"(no packets out).
It seems an OS related issue.
Any ideas? Thanks in advance
来源：https://stackoverflow.com/questions/41599999/wcf-client-wont-connect-to-serverno-packets-out