Click here to Skip to main content
11,637,662 members (73,159 online)
Rate this: bad
good
Please Sign up or sign in to vote.
See more: Threading VB.NET socket
Hi,
We have developed a mail server. Server is connected with more than one network. So the server should listen on all the IPs. So we are iterating through the loop of all the IPs. But we are facing the following error :

System.Net.Sockets.SocketException: A blocking operation was interrupted by a call to WSACancelBlockingCall

And because of this error, the server is listening only on the first IP in the loop. So can anyone explain in detail why is this error coming and what should be done to resolve this error??







Thanks and Regards,
Patel Riddhi
Posted 28-Apr-11 19:37pm
Comments
Rick Shaub at 29-Apr-11 9:15am
   
Hi, some code snippets would be helpful here.

1 solution

Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

One problem might be in case you the passive port set 1400 - 1410. Try opening it up in the router.
  Permalink  

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Sergey Alexandrovich Kryukov 334
1 OriginalGriff 295
2 stibee 288
3 jyo.net 270
4 himanshu agarwal 189
0 OriginalGriff 9,031
1 Sergey Alexandrovich Kryukov 8,763
2 Mika Wendelius 6,999
3 F-ES Sitecore 2,388
4 Suvendu Shekhar Giri 2,320


Advertise | Privacy | Mobile
Web01 | 2.8.150728.1 | Last Updated 29 Apr 2011
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100