[WT-support] UDP Socket Error

Olivier F5MZN olecam at f5mzn.org
Fri Nov 27 00:33:33 CET 2009


Hello again,

> For your information, here is a netstat -abp on my computer (named "thod"):
Please correct to: "netstat -abp udp"

"netstat -abnp udp" gives:
  UDP    0.0.0.0:9871           *:*                          2828
  [wtRotators.exe]

  UDP    0.0.0.0:9871           *:*                          4052
  [wt.exe]

It means that WT listen to any addresses (not only on the loopback 
ones). When you specify "127.255.255.255" in the config, the result is 
that broadcasts are sent to 127.255.255.255.

http://social.msdn.microsoft.com/Forums/en-US/wsk/thread/a5d71f88-e117-4842-a64d-9857dd4dde0a
Are running under Vista SP1? No antivirus?

He is an explanation of the WSAEACCES error:
http://msdn.microsoft.com/en-us/library/ms740668(VS.85).aspx

WT, wxTelnet and wxRotators bind to the socket with both SO_BROADCAST 
and SO_REUSEADDR options. It seems that another process or security 
policy prevent you to do that.

73,
-- 
Olivier / f5mzn


More information about the Support mailing list