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)




"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
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"I have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"I've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
Home  Search  Register  Login  Blogs Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTN_IQFeed on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
»Forums Index »IQFeed Developer »IQFeed Developer Support »Error on admin port
Author Topic: Error on admin port (5 messages, Page 1 of 1)

ger579
-Interested User-
Posts: 6
Joined: Feb 13, 2018


Posted: Apr 1, 2018 05:15 AM          Msg. 1 of 5
Hello,
Noob here, and have a noob question. I keep getting this error message when I try communicating with admin port 5009 "E,6.0 is not a valid protocol.,". From what I can tell 6.0 is the current protocol. I am sending <CR><LF> correctly (I think). I tried sending the below string to port 5009 in python and golang but to no avail.

"S,SET PROTOCOL,6.0\r\n"

and still keep getting the same error message. Any help would be appreciated.

ger579
-Interested User-
Posts: 6
Joined: Feb 13, 2018


Posted: Apr 1, 2018 06:05 AM          Msg. 2 of 5
I mean port 9300 in all occurrences of port 5009.

ger579
-Interested User-
Posts: 6
Joined: Feb 13, 2018


Posted: Apr 1, 2018 06:20 AM          Msg. 3 of 5
Um, never mind, I'm using version number 5.2 and everything is ok now..

DTN_Tim Walter
-DTN Guru-
Posts: 1238
Joined: Apr 25, 2006


Posted: Apr 2, 2018 06:48 AM          Msg. 4 of 5
Good morning,

Glad it is working now, but just to confirm you were just on the 5.2 client and trying to use the 6.0 protocol before?

Tim

ger579
-Interested User-
Posts: 6
Joined: Feb 13, 2018


Posted: Apr 2, 2018 05:20 PM          Msg. 5 of 5
No, only ever had the 5.2 proto, must have misread something leading me to believe that the current version is 6.0.
 

 

Time: Sun November 18, 2018 5:08 AM CFBB v1.2.0 15 ms.
© AderSoftware 2002-2003