PKI certificate - Management Points IIS

Hi There 

I'm currently setting up PKI and was wondering in regards to the Configuration Manager IIS Certificate.  I have two management points one on the Primary Server (e.g CMPrimary01.contoso.com) and another management point on another server (e.g. CMMP01). 

I do the following: 

1. On CMPrimary01
2. Expand Personal > Certificates
3. Right Click Certificates > All Tasks > Request New Certificates
4. Before you begin > Click Next
5. Click "Active Directory Enrollment Policy" > Next
6. Select CM DP Certificate and CM IIS Servers Certificate
7. Under CM IIS Server Certificate click - More information required to enroll for this certificate. Click here to configure settings
8. Under Alternative name, select Type = DNS, Value = CMPrimary01.contoso.com and CMPrimary01 and click add.

Do I add in the DNS value as well CMMP01 and CMMP01.contoso.com>

Do I need to add the certificates as well on CMMP01?

THanks