Messages in this thread | | | Date | Wed, 14 Jun 2006 15:40:02 +0100 | From | James Courtier-Dutton <> | Subject | Re: SO_REUSEPORT and multicasting |
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Jason wrote: > 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. > > Thanks, > Jesse > > That address is a multicast address, and therefore needs to go in the multicast routing table, and not the unicast one. You are using a command that only modifies the unicast table.
James
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