M.S. Motanu wrote:
I've ported the multipath routing patch by Ed Tanzer <[EMAIL PROTECTED] <https://mail.stsnet.ro/squirrelmail/src/compose.php?send_to=tanzer%40dsm.fordham.edu>> for FreeBSD 4.8-STABLE to FreeBSD 6.1-RELEASE.
multipath routing was just committed to -current and will be merged back possibly. it may be worth seeing what there is in common,
and if some features need to be cross-pollinated.
The patch modifies the kernel and the userland programs netstat and route so that for the same destination it is possible to specify two or more different gateways (paths). Switching between different paths is done by the kernel based on the link state of the interface associated with the gateway. This way when can achieve a level of redundancy at the link level (this is not a routing protocol!). The original patch did not have failover in mind, it addressed the problem of load balancing. But the same results can be achieved with this patch with minor changes to the code. The patch files and installation instructions can be downloaded from:http://miauris.freehostia.com/mpath/mpath.tar.gz Comments are welcomed! _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
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