Forum Discussion
Angelo_Turetta1
Nimbostratus
Version is 11.5.1HF7
The state is green, and it correctly show 172.18.119.42/31 as destination, but it doesn't reply to TCP SYN
I also added static routing from the router to the floating SELF_IP for those two IPs, just in case it was not answering ARP.
No difference.
Angelo_Turetta1
Mar 02, 2015Nimbostratus
it's physical.
BTW, in the meantime I solved my problem.
I learned some things. IPs used as a destination of type 'network' (so, non /32) are not reachable by ARP. You have to use L3 routing to reach your F5.
My problem was the docs where I got my cluster's floating IP: it was wrong, so I was essentially routing my virtual server's IPs to a black-hole :-)
After a few useful tcpdump(1) sessions, I corrected my static route and everything started working... I also fixed the docs ;-)
Thanks anyway for your answers,
Angelo.