Hi Microsoft Support Team !

 My Exchange Server is running version 2013, but current the certificate is near expire. How to renew a certification authority-signed certificate for exchange 2013 ?

 We hope to receive the support from you.

Thanks !

• Edited by AD_7610 Tuesday, March 24, 2015 9:50 AM

Thank you for your feedback.

But i want to renew a CA-signed certificate, not self-signed certificate. I see on EAC page have "renew" button to renew for CA-signed certificate, i can use it? And how to renew a CA-signed certificate by "renew" button?

 We hope to receive the support from you.

• Edited by AD_7610 Wednesday, March 25, 2015 3:46 AM

Hi,

According to your description, I understand that need to re-new 3rd Exchange certificate for Exchange 2013.
If I misunderstand your concern, please do not hesitate to let me know.

I find an similar thread about Renewing Exchange 2013 certificate for a 3rd party company. For your reference:
https://social.technet.microsoft.com/Forums/office/en-US/5dc21f0f-5e09-469f-90a8-efcbfd56f884/renewing-exchange-2013-certificate?forum=exchangesvrgeneral

Thanks

Dear Allen Wang,

This CA-signed certificate is issued by my internal CA Server, not 3rd party company.

Thanks.

• Edited by AD_7610 4 hours 34 minutes ago

Dear Allen Wang,

This CA-signed certificate is issued by my internal CA Server, not 3rd party company.

Thanks.

• Edited by AD_7610 Thursday, March 26, 2015 2:50 AM

Dear Allen Wang,

Thanks for your enthusiasm. Can you please guide the steps to renew it ?

Thanks.