Hi,
we have three different mail domain hosted in different hosting companies, currently we need all mail domain should be work in exchange 2013. so we configured four servers 2 CAS server (RRDNS) 2 MB server with DAG, domains are hala.local hala.com esys.com ibas.com, hala.com is the main domain. we have 2 public ip for RRDNS. I have created three accepted domain and email policy for each domain groups. Here how can I create mx record for each what type of cert will purchase? What about internal DNS, do we need to create split dns for all domains?
- A record to 213.x.x.11
- A record to 213.x.x.12
- 1Mx record mail.hala.com to 213.x.x.11
- 2mx record mail.hala.com to 213.x.x.12
- Mx1 mail.esys.com point to 213.x.x.11/mx?
- Mx2 mail.esys.com point to 213.x.x.12/mx?
- Mx1 mail.ibas.com point to 213.x.x.11/mx?
- Mx2 mail.ibas.com point to 213.x.x.12/mx?
- One SAN cert with single domain name or all domain names what will be common name. if cert name is mismatched always users will get cert warning?. Is there any requirement for UC cert?
Thanks for Your support..
Regards
Riyatanu