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Could you please help in solving following problem : ...

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Question by vikram
Submitted on 4/18/2006
Related FAQ: TCP/IP Resources List
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Could you please help in
solving following problem :

1. My Application (huge open source !!1 )is having 2 threads having 2 different  UDP sockets , bind on two different ports.( Lets give them name port1 and port2)

2. port1 can send and receive pkts from any device

3. How ever If port2 is in communication with some other device(sending receiving pkts) , and If any other client sends packet to this port2, It got ICMP unrechable .
Why this is happening ? i could not found in code any setting which will cause this to happen . I want to accept packets from source  other then
those whom sending to. ( Packet are reaching till device but discarded with ICMP unreachable)

Thanks in Advance

best regards

Vikram


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