I love Japanese conglomerates. Just learned Yamaha makes firewalls.pic.twitter.com/49wwNU31dj
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Ugh, don't get me started on those. Their NAT tables seem to hash on (sport,dport) with something like 10 collisions max. Breaks NTP.
"Why is ntpd not connecting to half the servers but ntpclient works?" Yeeeah. ntpd uses fixed sport. That one was fun to debug.
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Seriously, who doesn't use srcip.dstip as part of the hashed tuple? And this isn't the first time I've seen them misbehave in ugly ways.
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(Specifically: Yamaha RTX-series routers, but I'm guessing their firewalls are on a similar platform)
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