Can you remove the A record for autodiscover.abccommodities.com and replace it with an SRV record?
_autodiscover._tcp.abccommodities.com. 86400 IN SRV 0 5 5060 autodiscover.abc.com.
Noctilucentwhich SSL certificate you have installed on VIP "autodiscover.abccommodities.com". Its looke like VIP is not using valid SSL certificate, so returning error. Plz click on view Certificates of autodiscover.abccommodities.com & paste here.
iRule will not redirected traffic to other VIP until valid cert or other option to bypass client cert.
EmployeeRedirect from HTTPS to HTTP or HTTP to HTTPS? Exchange backend only accepts HTTPS.
If without SSL certificates, can this issue be resolved? Exchange team was saying previously when they used Microsoft's Threat Management Gateway (TMG), there was some redirection features inside TMG and they never had SSL certificates.
With F5 in the picture to replace TMG, they were expecting F5 to do the same.
I still can't understand how TMG does it without proper certificates because TMG is just an SSL terminator but still needs certificate/private key right?