WSAEWOULDBACK issue

Hi ,

I am not able to connect my client sap servers. when I am trying to connect, I am getting the below message.

Partner '145.50.78.37:sapdb00' not reached

Component NI(Network Interface)

Release 710

Version 39

Module nibuf.cpp

Line 4634

Method NiBufIConnect: connection pending after 10000ms

Return Code -10

System call connect

Error No 10035

Error Text WSAEWOULDBACK: Resource temporarily unavailable

Counter 1

Please help me out.

Thanks !!!

Regards,

Kiran Immadisetty