Winston wrote:I have two ISPs, the first TekSavvy (DSL) and the failover Rogers High-Speed Lite. If routing one the first fails, within five minutes, default route goes to the second - but the CNAME record still points to the first, so sessions would not survive. It could be that simply was a flaky night for TekSavvy.
Traceroute logs would be interesting - mail 'em to me (good instance and bad instance) if you wish.
I'll do that next time it dies -- and I'll check to see if I still have them (I think I do, or at least the relevant bits). However, the TekSavvy bit, I suspect, is the culprit. All the traceroutes I ran died with them, blackholed at "69-196-174-137.teksavvy.com [69.196.174.137]".
(I have the last bit handy since I posted it in another thread here; the full logs, I'm not sure on.)