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»Forums Index »IQFeed Developer »IQFeed Developer Support »Outbound traffic

Author	Topic: Outbound traffic (11 messages, Page 1 of 1)
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 7, 2018 03:59 PM Msg. 1 of 11 I have big outbound traffic during the active trading hours, from 9:30 until 16:00 EST. Traffic is ok when IQ link is off. In the attachement you may see mu traffic, black line is outbound traffic. I would appretiater any ideas where should I look. File Attached: get_mrtg.png (downloaded 151 times)
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Aug 8, 2018 08:20 AM Msg. 2 of 11 Good morning, There is very little that IQ does with outbound traffic. Basically, unless you are doing a send, there is not a lot going on for outbound data. What are your applications doing with the data we send, is it maybe pushing data to a database? Tim
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 11:36 AM Msg. 3 of 11 Yes, I am trying to write data into SQL, but I use local connection. It does not go out.
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 01:28 PM Msg. 4 of 11 I have turned off my program Turned onn IQFeed Whatchlist Added 292 sysmbols. iqconnect.exe outbound traffic is 0.2M B/sec see the attached image File Attached: 11.png (downloaded 179 times)
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 02:01 PM Msg. 5 of 11 increased the number of stocks in the IQfeed watch list to 451 Outbound traffic from iqxonnect.exe increased to 0.4M B/sec see attached image File Attached: 22.png (downloaded 149 times)
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Aug 8, 2018 02:13 PM Msg. 6 of 11 It looks like that number may include local traffic, but if you go to TCP Connections and add the Send and Receive columns to Resource Monitor, then you should be able to see which port is using that bandwidth within the app. I would expect there to be local bandwidth, so maybe that is all this is. Tim
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 02:15 PM Msg. 7 of 11 see in the attachment the history of outbound traffic as I turned off my program and turned the IQfeed watch list. Outbound traffic was rising as I was adding the stocks to watch list File Attached: 33.png (downloaded 162 times)
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 02:18 PM Msg. 8 of 11 P.S. the image of outbound traffic is from my internet provider.
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Aug 8, 2018 02:21 PM Msg. 9 of 11 Ok, well try to get me a screenshot of the send/receive numbers per tcp connection, that should give me a clue. Tim
JBEN -Interested User- Posts: 11 Joined: Aug 7, 2018	Posted: Aug 8, 2018 02:26 PM Msg. 10 of 11 icconnect.exe port 5009 remote address IPv4 loopback (image is attached) As I understand IPv4 loopback should not go out File Attached: 34.png (downloaded 148 times)
DTN_Tim Walter -DTN Guru- Posts: 1238 Joined: Apr 25, 2006	Posted: Aug 9, 2018 08:11 AM Msg. 11 of 11 Correct, that port is only used for internal data and it is what we send the data feed out on, so that usage is expected. Tim