buglwIP - A Lightweight TCP/IP stack - Bugs: bug #33212, multiple socket not working

 
 

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bug #33212: multiple socket not working

Submitter:  sivakumar <yesssiva55>
Submitted:  Tue 03 May 2011 06:14:46 AM UTC
   
 
Category:  sockets/netconn Severity:  3 - Normal
Item Group:  None Status:  Invalid
Privacy:  Public Assigned to:  None
Open/Closed:  Closed Planned Release:  None
lwIP version:  1.3.1

Tue 03 May 2011 09:10:08 AM UTC, comment #1: 

I'm pretty sure this isn't an lwIP bug, but probably a problem in the port of lwIP to your platform, or in your application.  You might be able to get some help with those on the lwip-users list or by contacting the supplier of the port that you're using.

Kieran Mansley <kieranm>
Group Member
Tue 03 May 2011 06:14:46 AM UTC, original submission:  

Hi

    I am using 1.3.2 lwip stack.

in that i am running one telnet server. if one telnet client is connected then there was no issues. if i connect one more client i.e total two client , i cannot receive the ping command response in any of the telnet client. if i delete one telnet client (closing that socket) , ping is working fine.

one more issue, I am already running two telnet clients with this ping not working state. if i again try to connect one more client(total 3) then also i cannot receive that 3rd client data in lwip stack ie telnet server. if i close any of these 2 telnet client which is running good , then i can able to work with that 3rd client..

Siva

sivakumar <yesssiva55>

 

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  • -email is unavailable- added by kieranm (Posted a comment)
  • -email is unavailable- added by yesssiva55 (Submitted the item)
  • -email is unavailable- added by yesssiva55
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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2011-05-03 kieranm Open/ClosedOpen Closed
    2011-05-03 kieranm StatusNone Invalid
    2011-05-03 yesssiva55 Carbon-Copy- Added -email is unavailable-

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