This message was originally HTML formatted. View in a HTML capable client to
see the original version.\r\n\r\nHi there,
I am new to Zen lb. I am having multiple problems with l4txnat farms. Please
let me know if you'd like me to send these one at a time.
1. I have an l4txnat farm servicing ports 80 and 443 using DNAT. The web
servers use the load balancer's IP as their gateway. Clients on the same
subnet as the load balancer cannot connect to the farm over ports 80 and 443.
Clients on the same subnet CAN reach the load balancer and farm's vip otherwise
(ssh, ping) Clients from other subnets are able to connect to ports 80 and 443
of the farm perfectly.
2. My l4txnat farms do not provide any statistics or graphs while my tcp farms
do.
3. Ubuntu 10.04 servers cannot connect to 14txnat farms on ports 80 and 443
regardless of subnet. Ubuntu 11.04 and up can. nmap of the farm's vip show's
the ports 80 and 443 as 'filtered' when done from a 10.04 server while from a
newer version of Ubuntu the ports are 'open'. Regardless of the Ubuntu
version, tcp farms show up as 'open'.
Thank you!
- Jay
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