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From: Jason <bofh1234567@yahoo.com>
To: netdev@vger.kernel.org
Subject: SO_REUSEPORT and multicasting
Date: Thu, 15 Jun 2006 06:31:32 -0700 (PDT)	[thread overview]
Message-ID: <20060615133132.43716.qmail@web53608.mail.yahoo.com> (raw)

Hello,

I wrote a program that uses multicasting to send data.
 It works great on HP-UX but does not work on Fedora
Core 5.  I emailed the fedora list but they were of
little to no help.  

Does the kernel support SO_REUSEPORT?  If so can
anyone give me some suggestions why my program does
not work on Linux?  I did a route add -net 224.0.0.0/4
dev eth0 but that did not do anything.

I have found out since I posted this message to
linux-kernel that SO_REUSEPORT is a BSDism.  The Linux
equivalent is SO_REUSEADDR which I did try.  My
program compiles cleanly using SO_REUSEADDR, but the
server does not receive any messages.  

I am trying to run the client and server on the same
PC.  This is just for faster development.  I can code
faster on my home Linux system than I can on the
remote HP-UX system.

Thanks,

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             reply	other threads:[~2006-06-15 13:31 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-15 13:31 Jason [this message]
2006-06-15 22:29 ` SO_REUSEPORT and multicasting David Stevens

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