DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)

"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.

"I am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras

"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum

"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post

"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon

"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum

"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe

"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat

"With HUGE volume on AAPL and RIMM for 2 days, everyone in a trading room was whining about freezes, crashes and lag with *******, RealTick, TS and Cyber. InvestorRT with IQFeed was rock solid. I mean SOLID!" - Comment from Public IRC Chat

"It’s so nice to be working with real professionals!" - Comment from Len

Home

Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather

DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter

»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »Getting a "Connect failed. WSAGetLastError = 10049"

Author	Topic: Getting a "Connect failed. WSAGetLastError = 10049" (4 messages, Page 1 of 1)
simon33 -Interested User- Posts: 28 Joined: Apr 9, 2005	Posted: Sep 9, 2008 11:44 PM Msg. 1 of 4 I have IQFeed on two machines. One connects and works perfectly. The other throws this error in the logs. "Connect failed. WSAGetLastError = 10049". I have compared the registery and the entries are the same. One thing I did see differently is that when I connect on the good machine, its on port 60020, on the bad machine its port 5002. Here is more of the log: FROM CLIENT (ADMIN)=2008-09-09 23:37:09: REGISTER_CLIENT_APP1 IQFEED_DEMO 1.0 0.11111111 TO CLIENT (ADMIN)=2008-09-09 23:37:09: 1 STATUS (LOOKUP)=2008-09-09 23:37:10: SOCKET ACCEPTED FROM CLIENT (LOOKUP)=2008-09-09 23:37:10: HD,SPX.XO,600 IQConnect (CHistoryLookup::SendDayRequest)=2008-09-09 23:37:10: Connect failed. WSAGetLastError = 10049 TO CLIENT (LOOKUP)=2008-09-09 23:37:10: !ERROR! Could not connect to History socket.
JDonovan -Interested User- Posts: 24 Joined: Feb 11, 2007	Posted: Sep 10, 2008 07:58 AM Msg. 2 of 4 10049 error indicates that either the IP address (an attempt to bind to an address that is not valid for the local machine) or the Port number is bad (port is not valid for a remote machine). Try modifying the IP/Port settings on the bad machine to match those on the good machine. - Jeff
simon33 -Interested User- Posts: 28 Joined: Apr 9, 2005	Posted: Sep 10, 2008 09:51 AM Msg. 3 of 4 I checked the registry and all entries on both machines are the same with one exception: there is a key that exists on the good machine called showIDDMOTD=0 that is not in the other registry. Does this matter? Also, I looked in the event viewer on the machine and didn't see any events for 'applications' If you didn't mean the registry settings, can you explain more about modifying the IP/Port settings. I'm rather technical (I'm a programmer) so you don't have to be exhaustive. Thanks in advance.
DTN_Steve_S -DTN Guru- Posts: 2093 Joined: Nov 21, 2005	Posted: Sep 10, 2008 10:05 AM Msg. 4 of 4 Hello simon33, it sounds to me like something is blocking the connection to the server. Are you behind a firewall or router? Do you have firewall software on the machine? If so, try configuring the firewall explicitly allow connections to the following ip addresses on port 5050 and 60050. 66.112.156.210 - 214 66.112.148.210 - 214