cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1314
Views
15
Helpful
8
Replies
Collaborator

CUPS - Exchange Certificate Issues

Hi,

I am trying to integrate CUPS 8.5 with Exchange 2010 to share calendar information. This requires SSL.

The VeriSign certificate that my customer has provided uses Subject Alternative Names - see link below:

http://www.verisign.com/ssl/buy-ssl-certificates/subject-alternative-name-certificates/

The main certificate name is www.company.co.uk. It contains the following as Subject Alternative Names:

portal.company.co.uk

remote.company.co.uk

mail.company.co.uk

imap.company.co.uk

pop.company.co.uk

CUPS needs to use the mail.company.co.uk name.

I have two questions.

1.     Should CUPS work with this type of certificate or will it need one with mail.company.co.uk as the main name?

2.     Where can I find logs for troubleshooting CUPS connections?

Everyone's tags (4)
1 ACCEPTED SOLUTION

Accepted Solutions
Highlighted
Enthusiast

CUPS - Exchange Certificate Issues

No... he said that he did not know (or wasn't allowed to say) which release this would be in...

View solution in original post

8 REPLIES 8
Highlighted
Beginner

CUPS - Exchange Certificate Issues

1. If I remember it right, CUPS doesn't work with SAN.  That might have been changed on 8.5 though.

2. You may take a look at PE logs and filter out the 'owa' entries.

Michael

Highlighted
Collaborator

CUPS - Exchange Certificate Issues

Thanks Michael,

I guess I need to raise a TAC case to check the SAN support.

I will update the thread when I get an answer.

Highlighted
Enthusiast

CUPS - Exchange Certificate Issues

James - I came across the exact same issue at a client site... TAC said that CUPS does NOT support any SAN in the server certificate...

They said that the support will be there in a future release...

Did you receive the same response from TAC?

Highlighted
Collaborator

CUPS - Exchange Certificate Issues

Hi Joshua,

I have not actually got around to raising a TAC case yet as I have been off work.

Thanks for updating the thread with your findings - did TAC give any indication which new release will have SAN support?

Thanks

James

Highlighted
Enthusiast

CUPS - Exchange Certificate Issues

No... he said that he did not know (or wasn't allowed to say) which release this would be in...

View solution in original post

Highlighted
Contributor

CUPS - Exchange Certificate Issues

Anybody heard anything on this issue being resolved anytime soon?

Highlighted

CUPS - Exchange Certificate Issues

Hello,

I am running CUPS 8.6.3 and the SAN certificate are still not supported but...Even that I have a
"SubjectCN Mismatch" on the Exchange Presence Gateway the access to the calendar is working.

I have also found that it will be supported in 8.6.4 (date ??) in the CUPS Integration Guide for Exchange

http://www.cisco.com/en/US/docs/voice_ip_comm/cups/8_0/english/integration_notes/exchange/guide/exchint.html

Highlighted
Collaborator

CUPS - Exchange Certificate Issues

Christian,

Thank you very much for updating this thread. I will try applying the upgrade to 8.6.4 when it becomes available.

CreatePlease to create content