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

 
 

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bug #33212: multiple socket not working

Submitted by:  sivakumar <yesssiva55>
Submitted on:  Tue 03 May 2011 06:14:46 AM UTC  
 
Category: sockets/netconnSeverity: 3 - Normal
Item Group: NoneStatus: Invalid
Privacy: PublicAssigned to: None
Open/Closed: ClosedPlanned 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>
Project Administrator
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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  • -unavailable- added by kieranm (Posted a comment)
  • -unavailable- added by yesssiva55 (Submitted the item)
  • -unavailable- added by yesssiva55
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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 03 May 2011 09:10:08 AM UTCkieranmOpen/ClosedOpen=>Closed
    Tue 03 May 2011 09:10:07 AM UTCkieranmStatusNone=>Invalid
    Tue 03 May 2011 06:14:46 AM UTCyesssiva55Carbon-Copy-=>Added -unavailable-

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